TPS62351DRCR ,1A, 3MHz Buck Converter with I2C for Dynamic Voltage Scaling 10-VSON -40 to 85FEATURESDESCRIPTION234• 88% Efficiency at 3-MHz Operation• 800-mA Output Current at V = 2.7 VThe TP ..
TPS62351DRCRG4 ,1A, 3MHz Buck Converter with I2C for Dynamic Voltage Scaling 10-VSON -40 to 85ELECTRICAL CHARACTERISTICSover operating free-air temperature range, typical values are at T = 25°C ..
TPS62353YZGR ,1A, 3MHz Buck Converter with I2C for Dynamic Voltage Scaling 12-DSBGA -40 to 85FEATURESDESCRIPTION234• 88% Efficiency at 3-MHz Operation• 800-mA Output Current at V = 2.7 VThe TP ..
TPS62355DRCR ,1A, 3MHz Buck Converter with I2C for Dynamic Voltage Scaling 10-VSON -40 to 85FEATURESDESCRIPTION234• 88% Efficiency at 3-MHz Operation• 800-mA Output Current at V = 2.7 VThe TP ..
TPS62361BYZHR ,Processor Core Supply with I2C Compatible Interface and Remote Sense. 0.5 to 1.77 Vout 16-DSBGA -40 to 85 SLVSAU9C–MAY 2011–REVISED NOVEMBER 2012THERMAL INFORMATIONTPS6236x(1)THERMAL METRIC YZH UNITS16 PI ..
TPS62361BYZHT ,Processor Core Supply with I2C Compatible Interface and Remote Sense. 0.5 to 1.77 Vout 16-DSBGA -40 to 85FEATURES DESCRIPTIONThe TPS6236x are a family of high-frequency2• 3A Peak Output Currentsynchronous ..
TSS10J45S ,SOLID STATE AC RELAY OPTICALLY ISOLATED, ZERO VOLTAGE TURN-ON ZERO CURRENT TURN-OFF, NORMALY OPEN SSRTOSHIBA TSS10G45S,TSS10J45S'U'OPTICALLY ISOLATED, ZERO VOLTAGE TURN-ON, ZERO CURRENT Unit in mmTURN ..
TSS1G45S ,SOLID STATE AC RELAY OPTICALLY ISOLATED, ZERO VOLTAGE TURN-ON ZERO CURRENT TURN-OFF, NORMALY OPEN SSRTOSHIBA TSS1G455,TSS1J45$,TSS1G47S,TSS1J47STSS1G455, TSS1J455, TSS1G47S, TSS1J47SOPTICALLY ISOLATED ..
TSS1G45S. ,SOLID STATE AC RELAY OPTICALLY ISOLATED, ZERO VOLTAGE TURN-ON ZERO CURRENT TURN-OFF, NORMALY OPEN SSRTOSHIBA TSS1G455,TSS1J45$,TSS1G47S,TSS1J47STSS1G455, TSS1J455, TSS1G47S, TSS1J47SOPTICALLY ISOLATED ..
TSS1J45S ,SOLID STATE AC RELAY OPTICALLY ISOLATED, ZERO VOLTAGE TURN-ON ZERO CURRENT TURN-OFF, NORMALY OPEN SSRTOSHIBA TSS1G455,TSS1J45$,TSS1G47S,TSS1J47STSS1G455, TSS1J455, TSS1G47S, TSS1J47SOPTICALLY ISOLATED ..
TSS1J48S ,SOLID STATE AC RELAY OPTICALLY ISOLATED, ZERO VOLTAGE TURN-ON ZERO CURRENT TURN-OFF, NORMALY OPEN SSRTOSHIBA TSSIG48S,TSSL48STCC', GARQ TCC', MAC"m""'Iv,OPTICALLY ISOLATED, ZERO VOLTAGE TURN-ON, Unit ..
TSS2G45S ,SOLID STATE AC RELAY OPTICALLY ISOLATED, ZERO VOLTAGE TURN-ON ZERO CURRENT TURN-OFF, NORMALY OPEN SSRTOSHIBA TSS2G45S,TSSL45S,TSS2G47S,TSSL47STSS2G45S, TSS2M5S, TSS2G47S, TSS2M7SOPTICALLY ISOLATED, ZE ..
TPS62351DRCR-TPS62351DRCRG4
1A, 3MHz Buck Converter with I2C for Dynamic Voltage Scaling
QFN-10
1FEATURES
DESCRIPTION
APPLICATIONSFm
Hm
PVIN
TPS62350YZG
2.7 V .. 5.5 VAVIN
PGND
PGNDA
VSEL
SDA
SCL
SYNC
up to 3.4 Mbips
EfficiencyC1 = Roof = Floor
TYPICAL APPLICATION
EFFICIENCY
I2CBus
AGND
LPFM/PWM Mode
TPS62350, TPS62351
TPS62352, TPS62353
TPS62354, TPS62355, TPS62356
www.ti.com.............................................................................................................................................................. SLVS540E–MAY 2006–REVISED APRIL 2008
800-mA/ 1000-mA, 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER
WITHI2 C™ COMPATIBLE INTERFACE IN CHIP SCALE PACKAGING
234• 88% Efficiencyat 3-MHz Operation 800-mA Output CurrentatVI= 2.7V The TPS6235x device is a high-frequency
synchronous step-down dc-dc converter optimized for•
3-MHz Fixed Frequency Operation battery-powered portable applications. Intended for•
Bestin Class Load and Line Transient low-power applications, the TPS6235x supports upto•
Complete 1-mm Component Profile Solution 800-mA load current and allows the useof small, low
cost inductors and capacitors.•
±2% PWM DC Voltage Accuracy 35-ns Minimum On-Time The deviceis ideal for mobile phones and similar
portable applications powered bya single-cell Li-Ion•
Efficiency Optimized Power-Save Mode battery. With an output voltage range adjustable via
(Light PFM) I2C interface down to 0.6 V, the device supports•
Transient Optimized Power-Save Mode low-voltage DSPs and processors core power
(Fast PFM) supplies in smart-phones, PDAs, and handheld
computers.•
28-μA Typical Quiescent CurrentThe TPS6235x operatesat 3-MHz fixed switching•
I2C Compatible Interface upto 3.4 Mbpsfrequency and enters the efficiency optimized•
Pin-Selectable Output Voltage power-save mode operationat light load currentsto•
Synchronizable On the Flyto External maintain high efficiency
Clock Signal range. In the•
Availableina 10-Pin
12-Pin NanoFree™transfers at up
interfaceis used•
SmartReflex™ Compliant Supplyvoltage steps down•
Split Supply DSPs Solutions the mode of operation
OMAP™, XSCALE™ Forced PWM)•
Cell Phones, Smart-Phones PDAs, Pocket PCs Digital Cameras Micro DC-DC Converter