TPS62112RSAR ,5-V, 1.5-A, 17-V Vin Step-Down Converter in QFN-16 16-QFN -40 to 85Block Diagram... 10Information..... 259.3 Feature Description.... 105 Revision HistoryNOTE: Page nu ..
TPS62112RSARG4 ,5-V, 1.5-A, 17-V Vin Step-Down Converter in QFN-16 16-QFN -40 to 85 SLVS585E–JULY 2005–REVISED JUNE 2015• Deleted the PwPD pin from Figure 4, .... 11• Changed the ENA ..
TPS62112RSAT ,5-V, 1.5-A, 17-V Vin Step-Down Converter in QFN-16 16-QFN -40 to 85Features 3 DescriptionThe TPS6211x devices are a family of low-noise1• High-Efficiency Synchronous ..
TPS62122DRVR ,15V, 75mA, 96% efficiency Step-Down Converter 6-WSON -40 to 85Featuressupports energy harvesting, battery powered and as1• Wide Input Voltage Range: 2 V to 15 Vw ..
TPS62125DSGR ,3V-17V, 300mA Buck Converter With Adjustable Enable Threshold And Hysteresis 8-WSON -40 to 85 SLVSAQ5E–MARCH 2012–REVISED MAY 20175 Pin Configuration and FunctionsDSG Package8-Pin WSONTop View ..
TPS62130RGTR ,3-17V 3A Step-Down Converter with DCS-Control in 3x3 QFN Package 16-QFN -40 to 85Features 3 DescriptionThe TPS6213X family is an easy to use synchronous1• DCS-Control™ Topologystep ..
TSOP98260 , IR Sensor Module for Remote Control Systems
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 ..
TPS62112-TPS62112RSAR-TPS62112RSARG4-TPS62112RSAT
5-V, 1.5-A, 17-V Vin Step-Down Converter in QFN-16
TPS62111
Efficiency vs Output Current
Efficiency - %
5 V
4.2 V
12 V
8.4 V
VO= 3.3 V
6.8Hm
= 22FOm
6.3 V
VIN= 10FI m
Fm
= 3.8 V to 17 VI
VIN
VINA
AGND
TPS62111
LBO
1 MWProduct
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TPS62110, TPS62111, TPS62112, TPS62113SLVS585E –JULY 2005–REVISED JUNE 2015
TPS6211x 17-V, 1.5-A, Synchronous Step-Down Converter Features 3 DescriptionThe TPS6211x devices area family of low-noise High-Efficiency Synchronous Step-Down synchronous step-down DC-DC converters that areConverter Withupto 95% Efficiency ideally suited for systems powered froma2-to 4-cell• 3.1-Vto 17-V Operating Input Voltage Range Li-ion batteryor froma 12-Vor 15-V rail. Adjustable Output Voltage Range: 1.2Vto16V The TPS6211x devices are synchronous pulse width• Fixed Output Voltage Options Availablein modulation (PWM) converters with integratedN- and3.3V and5V P-channel power MOSFET switches. Synchronous
rectificationis used to increase efficiency and to• Synchronizableto External Clock: Upto 1.4 MHz
reduce external component count.To achieve highest• Upto 1.5-A Output Current efficiency over a wide load-current range, the• High Efficiency Overa Wide Load-Current converter entersa power-saving, pulse frequencyRange Dueto PFM/PWM Operation Mode modulation (PFM) mode at light load currents.
Operating frequencyis typically1 MHz, allowing the• 100% Maximum Duty Cycle for Lowest Dropout
use of small inductor and capacitor values. The• 20-µA Quiescent Current (Typical) device can be synchronized to an external clock• Overtemperature and Overcurrent Protected signalin the rangeof 0.8 MHzto 1.4 MHz. For low- Availablein 16-Pin VQFN Package noise operation, the converter can be operatedin
PWM-only mode. In shutdown mode, the current
consumptionis reduced to less than2 µA. The
2 ApplicationsTPS6211x familyof devices are availablein the 16-• Point-of-Load Regulation From 12-V Buses pin (RSA) VQFN package, and operate overa free-• Organizers, PDAs, and Handheld PCs air temperature rangeof –40°Cto 85°C. Handheld Scanners
Device Information(1)(1) Forall available packages, see the orderable addendumat
the endofthe data sheet.
Typical Application Schematic
