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TPS62222DDCT

Texas Instruments TPS62222DDCT

TPS2813DR

Texas Instruments TPS2813DR

TPS3836E18DBVR

Texas Instruments TPS3836E18DBVR

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TPS659108A1RSLR

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TPS2047BD

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TPS61041DBVRG4

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TPS71433DRVR

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TPS82676SIPT

Texas Instruments TPS82676SIPT

Price $3.80 $2.08 $0.59
RoHS Yes Yes Yes Yes Compliant Compliant Yes Compliant Yes Not Compliant
Lead Status Yes Yes Yes Yes No No Yes No Yes No
Duty Cycle(Max)(%) 100 90 90 88
Switching Frequency(Min)(kHz) 800 280 280
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 125 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 125 -40 to 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Regulated Outputs(#) 1 1 12 1 1 1
Switching Frequency(Max)(kHz) 1850 700 700 1000
Vout(Max)(V) 1.8 1.8 3.3 3.3 28 8.8 1.1
Iout(Max)(A) 0.4 3 1.5 3 0.08 0.6
Package Group SOT PDIP,TSSOP,SOIC SOT-23 HTSSOP VQFN HTSSOP SOIC SOT-23,WSON SC70,WSON
Vout(Min)(V) 1.8 1.8 0.6 0.9 1.8 1.2 1.1
Special Features Enable,Light Load Efficiency,Synchronous Rectification Internal Regulator Active Low Enable,Manual Reset Enable,Power Good,Synchronous Rectification Comm Control,Dynamic Voltage Scaling,Enable,I2C Control,Over Current Protection,Power Sequencing,Synchronous Rectification,Thermal Shutdown Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification Enable
Iq(Typ)(mA) 0.015 6.2 6.2 0.028 0.003
Control Mode Voltage Mode Voltage Mode Voltage Mode
Vin(Min)(V) 2.5 3 1.7 3 2.7 1.8 2.5 2.3
Approx. Price (US$) 0.53 | 1ku 1.05 | 1ku 0.85 | 1ku 2.20 | 1ku 1.85 | 1ku 2.25 | 1ku 1.15 | 1ku 0.50 | 1ku 0.24 | 1ku 0.95 | 1ku
Type Converter Converter Converter Converter
Vin(Max)(V) 6 6 5.5 6 5.5 6 10 4.8
Input Threshold CMOS
Channel Input Logic Inverting,Non-Inverting
Power Switch MOSFET
Input VCC(Max)(V) 14
Fall Time(ns) 15
Peak Output Current(A) 2
Input Negative Voltage(V) 0
Number of Channels(#) 2
Rise Time(ns) 14
Input VCC(Min)(V) 4
Prop Delay(ns) 25
Package Size mm2 mm2 mm2 mm2 mm2
Output Driver Type / Reset Output Active-low,Push-pull
Time Delay(ms) 10,200
Monitored Voltage 1 (typ)(Nom)(V) 1.8,2.5,3,3.3
# of Supplies Monitored 1
Iq(Typ)(uA) 0.22
Reset Threshold Accuracy(%) 1.75
Watchdog Timer WDI(sec) None
VCC(Max)(V) 6
VCC(Min)(V) 1.6
Threshold Voltage 1(Typ)(V) 1.71,2.25,2.64,2.79,2.93
Monitored Voltage 2 (typ)(Nom)(V) N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A
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
Continuous Current(Max)(A) 0.25
USB Switch rDS(on)(mOhms) 70
Enable Active Low
Current Limit Topology Constant-Current
Number of Switches 3
Switch Current Limit(Typ)(A) 0.25
Switch Current Limit(Min)(A) 0.2
Vdo(Typ)(mV) 415
Fixed Output Options(V) 3.3
Additional Features Overcurrent Protection
Accuracy(%) 3.3
Output Capacitor Type Ceramic
Output Options Adjustable Output,Fixed Output
Package Type MicroSiP (BGA)