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TPS54427DRCR

Texas Instruments TPS54427DRCR

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TPS54427DRCT

Texas Instruments TPS54427DRCT

Price $1.13 $1.95 $1.65 $1.82 $1.53 $1.73 $1.95
RoHS Compliant Compliant Compliant Yes Compliant
Lead Status No Yes No Yes No
Switching Frequency(Min)(kHz) 650 1250 650
Operating Temperature Range(C) -40 to 85 -40 to 125 -40 to 125 -20 to 85 -40 to 85
Vout(Max)(V) 7 18 6 5 7
Rating Catalog Automotive Catalog Catalog Catalog
Vin(Min)(V) 4.5 4 3 2 4.5
Vin(Max)(V) 18 40 17 5.5 18
Iout(Max)(A) 4 0.45 3 0.2 4
Iq(Typ)(mA) 0.95 0.015 0.017 0.000375 0.95
Package Group SO PowerPAD,VSON HTSSOP QFN VQFN SO PowerPAD,VSON
Duty Cycle(Max)(%) 95 100 100 95
Vout(Min)(V) 0.76 1.5 0.9 1.3 0.76
Approx. Price (US$) 0.75 | 1ku 0.80 | 1ku 0.93 | 1ku 1.00 | 1ku 0.75 | 1ku
Switching Frequency(Max)(kHz) 650 2500 2000 650
Special Features Enable,Synchronous Rectification Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,Voltage Margining Enable,Synchronous Rectification
Type Converter Converter Converter Converter
Output Capacitor Type Ceramic,Non-Ceramic
Accuracy(%) 2
Output Options Adjustable Output
Additional Features Enable,Overcurrent Protection,Power Good,Thermal Shutdown
Regulated Outputs(#) 1 1 1
PSRR @ 100KHz(dB) 60
Package Size mm2
Vdo(Typ)(mV) 240
Control Mode Constant on-time (COT)