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TPS56921PWP

Texas Instruments TPS56921PWP

TPS56921PWPR

Texas Instruments TPS56921PWPR

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TPS75125QPWPG4

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TPS61160ADRVR

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TPS54525PWP

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TPS2231MRGPR

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TPS7415DR

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TPS65910A1RSL

Texas Instruments TPS65910A1RSL

Price $3.69 $0.84 $0.66 $2.17 $1.63 $3.13
RoHS Yes Compliant Compliant Compliant Yes Compliant Yes Yes Yes
Lead Status Yes No No No Yes No Yes Yes Yes
Switching Frequency(Max)(kHz) 1600 1600 1250 600 650
Control Mode Current Mode Current Mode D-CAP2
Duty Cycle(Max)(%) 100 100 93 95
Package Group HTSSOP HTSSOP QFN HTSSOP WSON HTSSOP HTSSOP,QFN,TSSOP SOIC VQFN
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Vin(Min)(V) 4.5 4.5 2.7 2.7 2.7 4.5 2.5 1.7
Regulated Outputs(#) 1 1 1 1 1 12
Special Features Dynamic Voltage Scaling,Enable,Power Good,Synchronous Rectification,Tracking,UVLO Adjustable Dynamic Voltage Scaling,Enable,Power Good,Synchronous Rectification,Tracking,UVLO Adjustable Analog Dimming,Analog/PWM Mixed Dimming,Direct PWM Dimming,Enable/Shutdown,Fault Detection,Integrated Switch,Load Disconnect During Shutdown,Soft Start,Synchronous Rectification,Thermal Shutdown Enable,Power Good 1-Wire interface (EasyScale),Load Disconnect During Shutdown Enable,Power Good,Synchronous Rectification Curr/Temp Protection,Over Current Reporting,Over Temp Reporting Comm Control,Dynamic Voltage Scaling,Enable,I2C Control,Over Current Protection,Power Sequencing,Synchronous Rectification,Thermal Shutdown
Switching Frequency(Min)(kHz) 200 200 650
Vout(Min)(V) 0.72 0.72 1.5 2.7 0.76 1.5 0.6
Vout(Max)(V) 1.48 1.48 5 26 5.5 3.3 3.3
Approx. Price (US$) 1.70 | 1ku 1.70 | 1ku 0.43 | 1ku 2.00 | 1ku 0.43 | 1ku 1.00 | 1ku 1.10 | 1ku 0.75 | 1ku 1.85 | 1ku
Iout(Max)(A) 9 9 1.5 5.5 0.2 1.5
Iq(Typ)(mA) 0.77 0.77 0.075 0.9 0.08
Operating Temperature Range(C) -40 to 125 -40 to 125 -40 to 85 -40 to 125 -40 to 85 -40 to 85 -40 to 85 -40 to 125 -40 to 85
Type Converter Converter Capacitive Inductive Converter
Vin(Max)(V) 17 17 6.5 5.5 18 18 7 5.5
Peak Efficiency(%) 90 90
Shutdown Current(Typ)(uA) 0.1 1
LED(#) 3 6
LED Current Per Channel(mA) 25 20
Package Size mm2 mm2 mm2 mm2 mm2 mm2
Topology Boost Boost
Channels(#) 3 1
Fixed Output Options(V) 1.5,1.8,2.5,3.3 1.5,1.8,2.5,3,3.3
Noise(uVrms) 60
Vdo(Typ)(mV) 160 180
Output Capacitor Type Non-Ceramic Non-Ceramic
Accuracy(%) 2 3
Output Options Adjustable Output,Fixed Output Fixed Output
Adjustable Current Limit(Min)(A) 2.5
Interface Parallel
3V rDS(on)(Typ)(mOhm) 45
Ports 1
Additional Features Enable,Overcurrent Protection,Thermal Shutdown
Step-Down DC/DC Converter 3
Processor Supplier Texas Instruments,Samsung,Freescale
Processor Name AM1705/07,AM1806/08,AM335x,AM3505/17,AM3703/15,DM3730/25,OMAP-L137/38,OMAP350xx,TMS320C674x,S5PV210,S5PC110,S5PC100,S5P6440x,DM643x,DM644x,IMX27,IMX35,IMX37,IMX508,IMX51,IMX53
Step-Up DC/DC Converter 1
LDO 9
Switching Frequency(Typ)(kHz) 3000