TPS62220DDCR ,Adjustable, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23FEATURESDESCRIPTION2• High-Efficiency Synchronous Step-DownConverter With up to 95% EfficiencyThe T ..
TPS62220DDCRG4 ,Adjustable, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23MAXIMUM RATINGS(1)over operating free-air temperature (unless otherwise noted)TPS6222x UNIT(2)V Sup ..
TPS62220DDCT ,Adjustable, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23maximum ratings” may cause permanent damage to the device. These are stress ratingsonly, and functi ..
TPS62220DDCTG4 ,Adjustable, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23 5-SOT -40 to 85These devices have limited built-in ESD protection. The leads should be shorted together or the dev ..
TPS62221DDCR ,1.5-V Output, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23FEATURESDESCRIPTION2• High-Efficiency Synchronous Step-DownConverter With up to 95% EfficiencyThe T ..
TPS62222DDCR ,1.8-V Output, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23These devices have limited built-in ESD protection. The leads should be shorted together or the dev ..
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 ..
TPS62220DDCR-TPS62220DDCRG4-TPS62220DDCT-TPS62220DDCTG4
Adjustable, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23
1FEATURES
DESCRIPTION
APPLICATIONS
GND
4.7Fm
4.7Hm
Fm
TPS62220
2.5 V to 6 V
360 kW
180 kW
22 pF
100 pF
TPS62220,,
TPS62221,,
TPS62222
TPS62223, TPS62224, TPS62225
TPS62227, TPS62228, TPS62229
www.ti.com....................................................................................................................................... SLVS491E–SEPTEMBER 2003–REVISED FEBRUARY 2009
400-mA, 1.25-MHz, HIGH-EFFICIENCY, STEP-DOWN CONVERTER IN THIN-SOT23 High-Efficiency Synchronous Step-Down
Converter With upto 95% Efficiency The TPS6222x devices area familyof high-efficiency,
synchronous step-down converters ideally suited for•
2.5-Vto 6-V Input Voltage Rangeportable systems powered by 1-cell Li-Ionor 3-cell•
Adjustable Output Voltage Range From 0.7V NiMH/NiCd batteries. The devices are also suitableto
toVI operate froma standard 3.3-Vor 5-V voltage rail.•
Fixed Output Voltage Options Available With an output voltage rangeof6V downto 0.7V•
Upto 400-mA Output Current and upto 400-mA output current, the devices are•
1.25-MHz Fixed Frequency PWM Operation ideal
family•
Highest Efficiency Over Wide Load Currentand
Range Dueto Power-Save Mode devices•
15 μA
Typical Quiescent Current typically•
Soft Start enters
frequency•
100% Duty Cycle Low-Dropout Operation typically•
Dynamic Output-Voltage Positioning the•
Availablein TSOT23 Package range.
external
package,
achieved.•
PDAs and Pocket PC control•
Cellular Phones, Smart Phones regulation•
OMAP™ and Low Power DSP Supply capacitors.•
Digital Cameras Portable Media Players Portable Equipment WLAN PC Cards
