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TPS76630DG4

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Price $2.61 $1.79 $0.87
RoHS Yes Yes Yes Compliant Yes Compliant Compliant Compliant Compliant Compliant
Lead Status Yes Yes Yes No Yes No No No No
Iq(Typ)(mA) 4.2 0.19 0.044 0.08 0.03
Operating Temperature Range(C) -40 to 85 -40 to 85 0 to 85 -40 to 125 -40 to 125 -55 to 125 -40 to 125
Package Group HTSSOP VSON SOIC SOIC,SOT-23 HTSSOP SOT-23-THIN,WSON HTSSOP SOIC
Rating Catalog Catalog Catalog Catalog Catalog Catalog HiRel Enhanced Product Catalog
Iout(Max)(A) 1.5 0.5 0.25 0.5 0.25
Vout(Min)(V) 0.9 2.5 1.2 1.2 2.5 1.2
Duty Cycle(Max)(%) 90 93
Vout(Max)(V) 4.5 27 5.5 6.3 2.5 5.5
Vin(Max)(V) 6 6 5.5 6 6.5 10 10
Type Converter Inductive
Regulated Outputs(#) 1 2 1 1
Switching Frequency(Min)(kHz) 280
Control Mode Voltage Mode
Switching Frequency(Max)(kHz) 700 1200
Approx. Price (US$) 1.85 | 1ku 0.90 | 1ku 0.65 | 1ku 1.15 | 1ku 1.85 | 1ku 0.30 | 1ku 0.40 | 1ku
Special Features Enable,Frequency Synchronization,Power Good,Synchronous Rectification Synchronous Rectification Enable,Output Discharge,Power Good Enable Enable,Power Good
Vin(Min)(V) 3 3 2.7 2.7 2.7 2.7 2.7
Peak Efficiency(%) 85
Shutdown Current(Typ)(uA) 1.5
Topology Boost
Channels(#) 2
LED(#) 12
LED Current Per Channel(mA) 23
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2
Continuous Current(Max)(A) 0.25
Number of Switches 2
USB Switch rDS(on)(mOhms) 80
Current Limit Topology Constant-Current
Enable Active High
IN1 rDS(on)(Typ)(mOhm) 250
IN2 Output Current(Max)(A) 0.1
IN1 Output Current(Max)(A) 0.5
IN1, IN2 Input Voltage(Max)(V) 5.5
IN1, IN2 Input Voltage(Min)(V) 2.7
Number of Inputs 2
IN2 rDS(on)(Typ)(mOhms) 1.3
PSRR @ 100KHz(dB) 20 28 29 38
Vout2(Min)(V) 1.2
Vout2(Max)(V) 5.5
Fixed Output Options(V) 1.2,1.5,1.8,2.5,3.3 1.8,3,3.3 2.5 1.5,1.8,2.5,2.8,3,3.3,5
Output Capacitor Type Ceramic,Non-Ceramic Ceramic Non-Ceramic Non-Ceramic
Noise(uVrms) 65 28 53 200
Thermal Resistance JA(C/W) N/A 176
Accuracy(%) 2 2 2 3
Vdo(Typ)(mV) 170 125 169 140
Output Options Adjustable Output,Fixed Output Adjustable Output,Fixed Output Fixed Output Adjustable Output,Fixed Output
Iout2(A) 0.25
Additional Features Enable,Overcurrent Protection,Thermal Shutdown,Power Good