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Texas Instruments TPS3896PDRYT

Price $2.81 $3.59 $1.92 $1.36 $3.80
RoHS Yes Yes Compliant Compliant Compliant Y Yes Yes Yes Yes
Lead Status Yes Yes No Yes Yes Y Yes Yes Yes Yes
Switching Frequency(Max)(kHz) 780 1200
Duty Cycle(Max)(%) 100 94
Vin(Min)(V) 0.8 3 2.7 2.5 2.7
Iq(Typ)(mA) 0.05 0.58 0.09 0.07
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 125 -40 to 85 -40 to 85 -40 to 125 -40 to 125
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Vout(Min)(V) 3 1.4 1.3 2.7 1.5
Vout(Max)(V) 3 34 3.6 27 5.5
Type Converter Inductive
Regulated Outputs(#) 1 1 1
Approx. Price (US$) 1.16 | 1ku 0.66 | 1ku 2.10 | 1ku 1.25 | 1ku 0.84 | 1ku 1.75 | 1ku 0.48 | 1ku
Switch Current Limit(Typ)(A) 1.06
Switching Frequency(Min)(kHz) 420
Switch Current Limit(Min)(A) 1
Package Group VSSOP SOT-23 VQFN WSON|6 VSON MSOP-PowerPAD,SOIC HTSSOP SON
Special Features Enable,Light Load Efficiency,Output Discharge,Power Good Watchdog Timer Synchronous Rectification Active Low Enable,Manual Reset Active Low Enable,Manual Reset
Vin(Max)(V) 3 36 6.5 6 5.5
Time Delay(ms) 200 200 Programmable
Reset Threshold Accuracy(%) 2 3 1
Package Size mm2 mm2 mm2 mm2 mm2
Iq(Typ)(uA) 15 30 6
# of Supplies Monitored 1 2
Output Driver Type / Reset Output Active-high,Active-low,Push-pull Active-high,Active-low,Push-pull Active-high,Push-pull
VCC(Min)(V) 1.1 2 1.7
Watchdog Timer WDI(sec) 1.6 None None
Monitored Voltage 1 (typ)(Nom)(V) 5 2.5,3,3.3,5 Adjustable
VCC(Max)(V) 5.5 6 6.5
Threshold Voltage 1(Typ)(V) 4.55 2.25,2.63,2.93,4.55 Adjustable
Monitored Voltage 2 (typ)(Nom)(V) N/A Adjustable
Threshold Voltage 2 (typ)(Typ)(V) N/A Adjustable
Output Options Adjustable Output Adjustable Output,Fixed Output
Output Capacitor Type Ceramic Non-Ceramic
Noise(uVrms) 4 84 60
Iout(Max)(A) 1 0.2 2
PSRR @ 100KHz(dB) 60
Vdo(Typ)(mV) 307 210
Accuracy(%) 2.5 3 2
Package Size(mm2=WxL) [pf]20VQFN[/pf]
Additional Features Enable,Fast Transient Response,Overcurrent Protection,Soft Start,Thermal Shutdown Enable,Overcurrent Protection,Power Good,Thermal Shutdown
Package size mm2
Fixed output options(V) 1.2,1.3,1.5,1.8,2.1,2.2,2.6,2.8,2.85,3.15,3.3,3.6
Thermal resistance JA(C/W) 95
Dropout voltage (Vdo)(Typ)(mV) 230
PSRR @ 100 KHz(dB) 58
Features Enable,Output Discharge
Approx. price(US$) 1.10 | 100u
Operating temperature range(C) -40 to 125
Regulated outputs(#) 2
Output options Fixed Output
LED(#) 1 OLED or 7
Peak Efficiency(%) 87
Channels(#) 1
Shutdown Current(Typ)(uA) 1
Topology Boost
Fixed Output Options(V) 1.5,1.8,2.5,3.3
# of supplies monitored 1