Delivering MORE Together EndEquipment Solutions Power Management for

Delivering MORE Together End-Equipment Solutions Power Management for TMS 320 C 667 x and TMS 320 C 665 x (Gauss) Adrian Harris Product Marketing Engineer/Business Development Manager End-Equipment Solutions TI Processor Power aharris@ti. com TI Information – Selective Disclosure

C 667 x Digital Signal Processors Strategic Power Solutions - Matrix AVS Solution UCD 9244 + UCD 7242 or UCD 74111 ( 4 - or 6 -Bit VID) UCD 9222 + UCD 7242 or UCD 74111 ( 4 - or 6 -Bit VID) LM 10011 + TPS 56 k, TPS 40 k, or New LM 21 k (4 - or 6 -Bit VID) Recommended Solution Yes Yes - Winning Combination!! Typical Application Multi-Chip designs Single- or Dual-Chip designs Single-Chip designs (Preferred) Available Now Now AVS Resolution 4 - or 6 -bit VID • High Efficiency (~85% for AVS supply; UCD 7242 based power stage) • Ultra-High Efficiency (~90% for AVS supply; UCD 74111 based power stage) • Up to 4 AVS supplies • Digital Power Controller with advanced power management • Primary solution for multi-chip designs • High Efficiency (~85% for AVS supply; UCD 7242 based power stage) • Ultra-High Efficiency (~90% for AVS supply; UCD 74111 based power stage) • Up to 2 AVS supplies • Digital Power Controller with advanced power management • Development board solution for single -chip designs • Ultra-High Efficiency (~90% for AVS supply using Nex. FET technology) • The most cost effective for single-chip designs. • Re-use traditional Analog based controllers. • Plentiful controller /converter offerings available. • Winning Combination!! • No voltage level translators required… • PMPxxxx reference design available in 1 Q 12. • Voltage level translators required • High part count…. . • Inefficient board space consumption. . • LM 10011 is compatible with competitive controllers/converters, theoretically!! Pros Cons Competition Analog controllers with external VID; discrete circuit or LM 10010 programmer 2

Advantech C 667 x Development Board Power Distribution LM 10011 + TPS 56121 TPS 54622 or TPS 84621 TPS 62160 Document Number: DSPM-8301 E

LM 10011 combined with TPS 40 k and TPS 56 k

LM 10011 6 -bit VID Programmer for Dynamic Voltage Scaling § 3% Output Current Accuracy § Input Voltage Range: 3 V to 5. 5 V § 6 -bit current DAC that directly connects to the feedback node of an external regulator to provide output voltage control § Precision enable to support custom UVLO § LLP-10 Package (3 mm x 3 mm) § Output voltage control for digital loads with 6 -bit, 4 -pin VID interfaces § Broadband, networking, and wireless communications EVM PART # LM 10010 EVM · TI Information – Selective Disclosure § Flexibility: Can be used with any point-of-load converter with a feedback node § High resolution: Provides 64 possible Vout voltages

Integrated FET DC/DC Converters TPS 56221 5 x 6 QFN Output Current (IOUT) 25 A LM 10011 Winning Combo TPS 56121 5 x 6 QFN 15 A LM 21215 20 e. TSSOP 12 A LM 21212 20 e. TSSOP TPS 54620/TPS 54622 – 3. 5 x 3. 5 mm QFN TPS 40040/41 - Voltage Mode, 3 x 3 QFNQFN TPS 54618 – 3 x 3 mm 6 A 4 A TPS 54418 – 3 x 3 mm QFN TPS 54320 – 3. 5 x 3. 5 mm QFN 3 A TPS 54318– 3 x 3 mm QFN TPS 54290– Dual 1. 5 A/2. 5 A 16 HTSSOP 2 A TPS 54218– 3 x 3 mm QFN 2. 95 V 4. 5 V 6. 0 V Input Voltage (VIN) 14. 5 V 17 V 18 V

TPS 56221/121 4. 5 V to 14 V Input, 25/15 -A, Step-Down SWIFT™ Converter · · · · 90% efficiency at full load Easy to solder with a single thermal pad on the bottom of the package Integrated Nex. FETs in 22 pin 5 x 6 mm QFN package 300/500/1000 k. Hz selectable fsw, adj. soft-start & programmable current limit Point-of-Load in Networking/Telecomm Equipment Non-isolated DCDC Power Module Data Storage & Servers Industrial Test and Measurement equipment · · 5% more efficient than similar 25 -A products in the market 30% less power dissipation than similar 25 A converters in the industry- less thermal stress 30% Smaller than 25 A discrete solutions, delivers 200 W/in 3 with easy layout Provides the design flexibility of a discrete solution

TPS 56221 Converter Performance Size mm • Solution Area 0. 5 in 2 at 25 A, 30% smaller than discrete solutions • High Power Density 200 W/in 3 • Tiny 5 x 6 mm QFN Package TPS 56221 double sided reference board

PMP 7256 – TPS 56121 Reference Design Target Completion Period - 1 Q 12 TPS 56121/221 TLV 70450/33 LM 10011

Communications DCDC Controllers TPS 40197 Smart PWM PMBus/VID Smart. Reflex. TM 4 -Bit VID Smart. Reflex. TM PMBus TPS 40400 TPS 40140 (Dual Stackable) TPS 40195 Flex PWM TPS 40100/01 Flexibility Programmability Multi-DSP LM 10011 applications Winning Combo TPS 40322 (Dual) LM 27402 (Dual) TPS 40192/3 TPS 40303/4/5 Easy PWM Ease of use Input Voltage TPS 40007/09 TPS 40040/41 2. 25 3 4. 5 5. 5 8 10 10 14 15 18 20 28

TPS 40322 3 -20 V Input Dual/2 -Phase Synchronous Buck Controller · · · · Dual output or multiphase single output configurations Bidirectional SYNC with 0/180 or 90/270 degree phase shift ± 0. 5% 0. 6 V Voltage Reference Inductor DCR or Resistive Current Sensing · Differential voltage sensing Prog. Soft Start, Pwr Good per Channel, ENABLE, Over Current Protection 5 x 5 32 -Pin QFN package · · Design flexibility: 25 A/phase for two outputs or 50 A for multiphase, single-output applications Evenly distributed phase shift to reduce required input capacitance up to 50% Reduces MLCC output capacitance by 20% Tighter current limit; 10% current share accuracy between channels for optimum protection and thermal balance Eliminates voltage droop due to PCB trace resistance Power supply reliability and design flexibility · Small footprint, excellent thermal performance Wide Vin, high power density dc/dc converters for Industrial/Networking/Telecomm equipment Wireless Base Station Router, Switches Optical Line Cards Server Storage Test equipment · · ·

PMP 7303 – TPS 40322 Reference Design Target Completion Period - 1 Q 12 TPS 40322 TLV 70433 CSD 87350 Q 5 x Nex. FET LM 10011 #1 LM 10011 #2

SWIFT Converter and IPS Solutions

TPS 54622 4. 5 V to 17 V Input 6 -A Synchronous Buck Converter with Hiccup Current Limit • Integrated Monolithic 26 m High Side and 19 m Low Side MOSFETs • 200 KHz to 1. 6 MHz Adjustable Switching Frequency • 0. 6 V Reference with 1% Accuracy over Temperature • Synchronizes to External Clock • Integrated Tracking Function • 3. 5 x 3. 5 mm 14 pin QFN Package • 95% Peak Efficiency; Optimized for Low Output Voltages • High Frequency Supports Small Output Inductor and Capacitor Size • Ideal for Powering New Deep Sub-Micron DSPs, FPGAs, and ASICs • Eliminates Beat Noise for Sensitive Applications • Easily Implement Sequencing Schemes • 60% Smaller Package than other 12 V / 6 A Converters with Integrated FETs • Broadband, Networking & Communication Infrastructure • Servers and Work Stations • Compact PCI / PCI Express / PXI Express Applications TPS 54622 EVM Power Stage PVIN: 1. 6 to 17 V Input Voltage VIN: 4. 5 to 17 V

TPS 84621 & Discrete Solution Positioning Discrete with Integrated FETs • Optimize the design with loop compensation and inductors selection • Very small solution size possible with layout and loop compensation expertise 12 Vin 6 A out 3. 3 Vout TPS 54622 ~195 mm 2 Integrated Power Solution • No loop compensation or inductors selection process – Fewer components • Very small solution size possible with little power expertise needed • QFN package is easy to mount • Feature set of a discrete solution 12 Vin 6 A out 3. 3 Vout TPS 84621 ~195 mm 2 Achieve the performance of a discrete solution without the effort or extra components using the TPS 84620 integrated power solution

TPS 84621 4. 5 V to 14. 5 V Input, 6 -A Synchronous Buck Integrated Power Solution • Integrated Inductor and Passives • Easy to Mount 9 x 15 x 2. 8 mm QFN Package Delivers 800 W/in 3 Solution • 95% Peak Efficiency and 13°C/W ӨJA Thermal Resistance • Adjustable Frequency, Soft Start, & UVLO with Track, Clock and PG pins • Adjustable Output Voltage • • Broadband & Communication Infrastructure Automated Test and Medical Equipment Compact PCI / PCI Express / PXI Express DSP & FPGA Point of Load Applications TPS 84620 EVM-692 Switcher. Pro Software • Only 3 External Components Required • 40% Smaller Package than Competitive 12 V, 6 A Integrated Inductor Solutions • Low Thermal Resistance Delivers Full 6 -A Rated Current without Airflow • Provides the Design Flexibility of a Discrete Solution 1. 2 V to 5. 5 Vout

Low Voltage SWIFT Comparison Synchronous Step-Down DC/DC Converters with Integrated FETs Part Number Vin (V) Iout (A) Package Freq (k. Hz) Pin Features TPS 54218 2. 95 to 6 2 3 x 3 mm 16 QFN 200 -2000 EN, PG, Adj. Soft Start, Sync TPS 54318 2. 95 to 6 3 3 x 3 mm 16 QFN TPS 54418 2. 95 to 6 4 3 x 3 mm 16 QFN 200 -2000 EN, PG, Adj. Soft Start, Sync TPS 54618 2. 95 to 6 6 3 x 3 mm 16 QFN 200 -2000 EN, PG, Adj. Soft Start, Sync, Track Pin Compatible for Scalability Replace Older 3 -A TPS 54310 and 6 -A TPS 54610 with the newer TPS 54318 and TPS 54618. Newer devices are faster, smaller, and more efficient

Digital Power – UCD 92 k + UCD 7 k

UCD 9244/22 Digital PWM Controllers with VID Power Management for C 667 x DSPs • • • Digital controller with VID C 6670 DSP AVS voltage rail – UCD 9222 controls 2 voltage rails. – UCD 9244 controls 4 voltage rails. 64 -QFN and 48 -QFN packages. Configured through PMBus. 4 VID interfaces: – 4 -bit parallel; – 6 -bit parallel; – 8 -bit serial. Monitoring through PMBus – – Vin, Vout, Iin, Iout, Pin, Pout, duty cycle; Internal temperature, each inductor temp; Stored Max temp and max current seen; Fault status. • Supports in-circuit transfer function measurement and auto-tune. • • TI C 6670 DSP. FPGA and ASIC power, Telecom, Industrial, Medical systems. www. ti. com/digitalpower • • Programmability allows fast reconfiguration of power system before and after system is assembled. Digital monitoring gives visibility of: • VID optimizes processor efficiency. – – Load current/power; Multiple temperature points; Power loop dynamics; Probability of faults.

Digital Power POL Product Offerings Total Digital Power Solution for Complex and Multi-Output DC/DC System Highly configurable power sequence Ease of use, turn key solution Regulate up to 4 outputs and 8 phases Flexible on FET selection and efficiency optimization Current, voltage and temp reporting Ease of use 5% accuracy on current measurement System fault logging and reporting Preferred

UCD 7 K Intelli. MOS: Synchronous FETs with Self-protection, Current and Temperature Monitoring Sample Q 4/11 25/30 A UCD 74120 Output Current Sample Q 4/11 15 A UCD 74111 Released UCD 7242 10 A 6 A UCD 74106 Sample Q 1/11 3 A UCD 74103 Single No. of Outputs Dual

Delivering MORE Together Power Management for TMS 320 C 665 x Adrian Harris Product Marketing Engineer End-Equipment Solutions TI Processor Power aharris@ti. com TI Information – Selective Disclosure

C 6657 Digital Signal Processor Strategic Power Solutions - Matrix AVS Solution UCD 9244 + UCD 7242 or UCD 74106 ( 4 - or 6 -Bit VID) UCD 9222 + UCD 7242 or UCD 74106 ( 4 - or 6 -Bit VID) LM 10010/1 + TPS 54 k or TPS 84 k (4 - or 6 -Bit VID) Recommended Solution Yes Yes - Winning Combination!! Typical Application Multi-Chip designs Single- or Dual-Chip designs Single-Chip designs (Preferred) Available Now Now AVS Resolution 4 - or 6 -bit VID New • The most cost effective for single-chip • High Efficiency (~85% for AVS supply; UCD 7242 based power stage) • Up to 4 AVS supplies Pros • Digital Power Controller with advanced power management • Primary solution for multi-chip designs • High Efficiency (~85% for AVS supply; designs. UCD 7242 based power stage) • Re-use traditional Analog based integrated • Up to 2 AVS supplies FET DC/DC converters. • Digital Power Controller with advanced • Plentiful converter offerings available. power management • Winning Combination!! • Development board solution for • Voltage level translators NOT required… single-chip designs • PMPxxxx reference design available in 2 Q 12 • LM 10011 targeted for 2 Q 12 RTM. Cons Competition • Voltage level translators required • High part count…. . • Inefficient board space consumption. . • LM 10011 is compatible with competitive controllers/converters, theoretically!! Analog controllers with external VID; discrete circuit or LM 10010 programmer 30

C 6657 Development Board Power Distribution LM 10011 + TPS 84320 TPS 54320 or TPS 84320 TLV 70218 TPS 54320 or TPS 84320 TPS 51206 TPS 62160

TPS 54320 4. 5 V to 17 V Input 3 -A Synchronous Buck Converter • Integrated Monolithic 57 m High Side and 50 m Low Side MOSFETs • 200 KHz to 1. 2 MHz Adjustable Switching Frequency • 0. 8 V Reference with 1% Accuracy over Temperature • Synchronizes to External Clock • Integrated Tracking Function • 3. 5 x 3. 5 mm 14 pin QFN Package • 95% Peak Efficiency: Optimized for Low Output Voltages • High Switching Frequency allows a Small Form Factor: Less than 170 mm 2 for all Components • Ideal for Powering New Deep Sub-Micron DSPs, FPGAs, and ASICs • Eliminates Beat Noise in Sensitive Applications • Easily Implement Sequencing Schemes • Pin Compatible with 6 -A TPS 54620 for Scalability • Broadband, Networking & Communication Infrastructure • Servers and Work Stations • Compact PCI / PCI Express / PXI Express Applications TPS 54320 EVM-513 Power Stage PVIN: 1. 6 to 17 V Input Voltage VIN: 4. 5 to 17 V

TPS 84320 4. 5 V to 14. 5 V Input, 3 -A Synchronous Buck Integrated Power Solution • Integrated Inductor and Passives • 95% Peak Efficiency and 13°C/W ӨJA Thermal Resistance • Adjustable Frequency, Soft Start, & UVLO with Track, Clock and PG pins • Meets EN 55022 Class B Emissions • Easy to Mount 9 x 15 x 2. 8 mm QFN • • Broadband & Communication Infrastructure Automated Test and Medical Equipment Compact PCI / PCI Express / PXI Express DSP & FPGA Point of Load Applications TPS 84320 EVM-692 Switcher. Pro Software • Only 3 External Components Required • Low Thermal Resistance Delivers Full Rated Current without Airflow • Provides the Design Flexibility of a Discrete Solution • Suitable for Noise Sensitive Applications • Scalable – Pin Compatible with 6 A TPS 84620 4. 5 V to 14. 5 V VIN 1. 6 V to 14. 5 V PVIN 0. 8 V to 5. 5 Vout with 1. 5% Vref

Power Solutions for Higher Power “Use-Cases”

C 6657 Development Board Power Distribution LM 10011 + TPS 84621 TPS 54622 or TPS 84621 TPS 51206 TPS 62160

TPS 84621 4. 5 V to 14. 5 V Input, 6 -A Synchronous Buck Integrated Power Solution • Integrated Inductor and Passives • Easy to Mount 9 x 15 x 2. 8 mm QFN Package Delivers 800 W/in 3 Solution • 95% Peak Efficiency and 13°C/W ӨJA Thermal Resistance • Adjustable Frequency, Soft Start, & UVLO with Track, Clock and PG pins • Adjustable Output Voltage • • Broadband & Communication Infrastructure Automated Test and Medical Equipment Compact PCI / PCI Express / PXI Express DSP & FPGA Point of Load Applications TPS 84620 EVM-692 Switcher. Pro Software • Only 3 External Components Required • 40% Smaller Package than Competitive 12 V, 6 A Integrated Inductor Solutions • Low Thermal Resistance Delivers Full 6 -A Rated Current without Airflow • Provides the Design Flexibility of a Discrete Solution 1. 2 V to 5. 5 Vout

TPS 54622 4. 5 V to 17 V Input 6 -A Synchronous Buck Converter with Hiccup Current Limit • Integrated Monolithic 26 m High Side and 19 m Low Side MOSFETs • 200 KHz to 1. 6 MHz Adjustable Switching Frequency • 0. 6 V Reference with 1% Accuracy over Temperature • Synchronizes to External Clock • Integrated Tracking Function • 3. 5 x 3. 5 mm 14 pin QFN Package • 95% Peak Efficiency; Optimized for Low Output Voltages • High Frequency Supports Small Output Inductor and Capacitor Size • Ideal for Powering New Deep Sub-Micron DSPs, FPGAs, and ASICs • Eliminates Beat Noise for Sensitive Applications • Easily Implement Sequencing Schemes • 60% Smaller Package than other 12 V / 6 A Converters with Integrated FETs • Broadband, Networking & Communication Infrastructure • Servers and Work Stations • Compact PCI / PCI Express / PXI Express Applications TPS 54622 EVM Power Stage PVIN: 1. 6 to 17 V Input Voltage VIN: 4. 5 to 17 V

Other SWIFT Converter Solutions

TPS 54821 4. 5 V to 17 V Input 8 -A Synchronous Buck Converters • Integrated Monolithic 26 m High Side and 19 m Low Side Mosfets • 200 KHz to 1. 6 MHz Adjustable Switching Frequency • 0. 6 V Reference with 1% Accuracy over Temperature • Synchronizes to External Clock • Integrated Tracking Function with adjustable Soft Start • 3. 5 mm x 3. 5 mm 14 pin QFN Package • Hiccup Current Limiting Reduces Power Consumption During Short-Circuit • 95% Peak Efficiency; Optimized for Low Output Voltages • High Frequency Supports Small Output Inductor and Capacitor which saves up to 20% total PCB area over competitive solutions. • Provides the low core voltages necessary for the latest processers over wide operating temps • Eliminates Beat Noise for Sensitive Applications • Easily Implement Sequencing Schemes such as Ratio-Metric, simultaneous or sequential. • 60 % Smaller Package than other 12 V / 8 A Converters with Integrated FETs and p 2 p with 3, 5, 6 amps series TPS 54821 -EVM 049 • • Digital TV Power Supplies Set Top Boxes Blue-ray DVD Home terminal Suggested 1 k Price $2. 75 Power Stage PVIN: 1. 6 to 17 V Input Voltage VIN: 4. 5 to 17 V

TPS 54521 4. 5 V to 17 V Input 5 -A Synchronous Buck Converter • Integrated 57/50 m MOSFETs • 0. 8 V Reference with 3% Accuracy over Temperature • 200 KHz to 900 k. Hz Adjustable Switching Frequency • PG, Enable, and Track Pins • Pin compatible with 6 -A TPS 54620 • Greater than 90% Peak Efficiency • Suitable for Providing 3. 3/5 V or Powering Low Voltage So. C and ASICs • High Frequency Supports Smaller Passives & Lower Frequency Allows Higher Efficiency • Solves Virtually any Sequencing Scheme • TPS 54521 Ideal for Lower Cost Applications • Consumer Electronics Applications – Flat Panel Digital TVs – Set Top Boxes, PVRs – Net. Books • 3. 3/5 V System Power from 12 V TPS 54521 EVM-607 3. 5 x 3. 5 mm 14 QFN

TPS 54427/8 4. 5 V to 18 V Input 4 -A Synchronous Buck Converters • Integrated Monolithic 70 m High Side and 53 m Low Side MOSFETs • 650 k. Hz fixed Frequency • 0. 76 V Reference with 1% Accuracy over Temperature • Variable Soft Start, Pre-bias Startup • Hiccup Current Limiting • Auto skip mode option ( TPS 54428 ) • Peak Efficiency above 90%; Optimized for Low Output Voltages • High Frequency Supports Small Output Inductor and Capacitor which saves up to 20% total PCB area over competitive solutions. • Provides the low core voltages necessary for the latest processer over wide operating temps • Reduces inrush current during startup and prevents pre-charged rail latch-up or damage • Reduces power consumption during short circuit and enables automatic restarts • Allows easier Eu. P, Energy Star, code of conduct approval. TPS 54427 -052 • • Digital TV Power Supplies Set Top Boxes Blue-ray DVD Home terminal

TPS 54327 & TPS 54328 4. 5 V to 18 V Input 3 -A Synchronous Buck Converters in 8 HSOIC 1. Fast Adaptive On-Time (D-CAP 2 TM) Control Architecture 2. Integrated 100 m High-Side and 70 m Low-Side MOSFETs 3. Fixed 700 k. Hz Switching Frequency 4. Adjustable Soft-Start Time 5. Auto-Skipping Eco-Mode: TPS 54328 • • Digital TV High Definition Blue-ray Disc. TM Player Networking Home Terminal Digital Set Top Box 1. High Performance with 2 x 22 u. F Ceramic Cout – Faster than 20 us transient response time (0 -3 A step) – Less than 10 m. Vp-p output voltage ripple – No compensation components needed 2. 90% Efficiency at 3 -A; Optimized for Low Vout 3. Allows 50% Smaller Inductor Value than 350 k. Hz 4. Reduces Inrush Currents During Startup 5. Helps meet Energy Star Requirements Vo: 0. 765 V to 5. 5 V TPS 54327 EVM-686 TPS 54328 EVM-686 TPS 54327 and TPS 54328 are pin to pin compatible

TPS 54294/5 2 A DUAL SYNCHRONOUS STEP-DOWN CONVERTER Benefits Features • Dual Channel 2 Amp/2 Amp converter • Two complete solutions in one small package • D-CAP 2 mode ( Direct connection to output • High Performance with 2 x 22 u. F Ceramic Cout CAPacitor ) enables fast transient response –Faster than 20 us transient response time (0 -2 A step) with less than 10 m. Vp-p ripple • OCL/OVP/UVLO/TSD protection • Protects the device, the bus and the load • Auto Skipping Echo Mode at light loads • Helps meet Energy Star, Eu. P and Code of Conduct light load efficiency requirements • Pre-biased Soft Start, TPS 54294 has Power • Reduces inrush current during start up and Good and Fixed SS, TPS 54295 Adj Soft Start simplifies sequencing between rails • Integrated 150 m High-Side and 100 m • 80% Efficiency , 12 v in, 1. 5 v out at 2 -A; Low-Side MOSFETs Optimized for Low V out Applications • Digital TV • Blue Ray Player / recorder • Digital STB (Set top box) and others TPS 54294/5 -EVM HTSSOP 16

TPS 6213 x/4 x/5 x: 3. . 17 V VIN, 1 -3 A, 3 MHz Step-Down Converters in 3 x 3 mm QFN Target RTP: October 2011 • High Efficiency Step Down Converter with DCS-Control. TM • High VIN step down converter with small solution size • VIN range from 3 to 17 V • 12 V @ 3. 3 V / 3 A utilizing a 1 u. H inductor • Adjustable VOUT from 0. 9 to 6. 0 V • DCS-Control. TM regulation is fast and accurate • Fixed VOUT options: 1. 8 V, 3. 3 V, 5. 0 V • Output current up to: 3 A (TPS 62130) • Low quiescent current and selectable switching frequency for high efficiency 2 A (TPS 62140) • VFB control allows current source applications 1 A (TPS 62150) • Seamless transition to Power Save Mode • Pin-selectable switching frequency (full, half) • 100% Duty Cycle Mode • Programmable Soft Start and Tracking • Quiescent current of 17 u. A (typ. ) • Power Good • General Purpose POL • Solid State Disk Drives • Embedded and mobile Computing • Industrial applications Cstart Adjustable Startup DEF Pin Selectable Output Voltage TR FB Voltage Control FSW Pin Selectable Switching Frequency TPS 62130 EVM-505 TPS 62140 EVM-505 TPS 62150 EVM-505

Wide VIN Step-Down Converter (>6 V) Features Package Solution Size [mm 2] * 1 u. H/22 u. F 3 x 3 QFN 95 Iq=17 u. A, PG, SS/TR, DCS-Control. TM 2. 0 A 1 u. H/22 u. F 3 x 3 QFN 95 Iq=17 u. A, PG, SS/TR, DCS-Control. TM ADJ, 1. 8, 3. 3, 5. 0 V 1. 0 A 1 u. H/22 u. F 3 x 3 QFN 85 Iq=17 u. A, PG, SS/TR, DCS-Control. TM 3. 0 to 17 V ADJ, 1. 8, 3. 3, 5. 0 V 1. 0 A 2. 2 u. H/22 u. F 2 x 2 SON 45 Iq=17 u. A, PG, DCS-Control. TM 3. 0 to 17 V ADJ, 1. 8, 3. 3, 5. 0 V 0. 5 A 2. 2 u. H/22 u. F 2 x 2 SON 45 Iq=17 u. A, PG, DCS-Control. TM Vin Vout Iout TPS 62130 3. 0 to 17 V ADJ, 1. 8, 3. 3, 5. 0 V 3. 0 A TPS 62140 3. 0 to 17 V ADJ, 1. 8, 3. 3, 5. 0 V TPS 62150 3. 0 to 17 V TPS 62160 TPS 62170 L-C * Estimated Total Solution Size based on EVM layout for fixed VOUT, incl. CIN, COUT and L

DDR Memory Power

Smallest DDR VTT LDO: TPS 51206 VTT / VTTREF n Compact solution size n 1 A TDC, 2 A peak sink/source VTT LDO n Support DDR 2, DDR 3, LPDDR 3 n 10 m. A buffered VTTREF LDO n 50% reduction of VTT Cap footprint & cost n Supports high-Z in S 3, soft-off discharge in S 4/S 5 n Flexible for many platforms n 1 x 10 u. F VTT output capacitance n 73% reduction of IC footprint vs. TPS 51100 n Supports 5 V and 3. 3 V Vdd n 2. 0 x 2. 0 mm SON Package n Pin Integrity with TPS 51100 SON 10 (DSQ) 2. 0 x 2. 0 mm 2 x H: 0. 8 mm VDDQSNS VDDQ VTT VDD VLDOIN 10 u. F S 5 GND VTT PGND 10 u. F 5 V/3. 3 V 0. 22 u. F 0. 1 u. F S 3 VTTSNS S 3 VTTREF STATE S 3 S 5 VTTREF VTT S 0 H H ON ON S 3 L H ON OFF (high-Z) S 4/S 5 L L OFF (discharge) 49

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