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TPS71025D

Texas Instruments TPS71025D

Price $1.10 $4.65 $1.13 $0.93 $0.45 $0.36
RoHS Yes Compliant Compliant Yes Yes Compliant Compliant Compliant Compliant Yes
Lead Status Yes No No Yes Yes No No No Yes
USB Switch rDS(on)(mOhms) 70
Number of Switches 2
Enable Active Low
Continuous Current(Max)(A) 1
Operating Temperature Range(C) -40 to 85 -40 to 125 -40 to 125 -40 to 125 -40 to 85 -40 to 85 -40 to 125 0 to 125
Rating Catalog Catalog Catalog Automotive Catalog Catalog Catalog Catalog
Package Group SOIC,SON HTSSOP SOIC,TSSOP SOT-23 HTSSOP VQFN SC70 SOT-23 PDIP,SOIC
Vin(Max)(V) 5.5 6 57 5.5 10 6.5 10 10
Vin(Min)(V) 2.7 2.7 0 2.7 2.7 1.5 2.7 3.5
Current Limit Topology Constant-Current
Approx. Price (US$) 0.75 | 1ku 2.35 | 1ku 1.00 | 1ku 0.40 | 1ku 1.48 | 1ku 2.09 | 1ku 0.40 | 1ku 0.30 | 1ku 1.31 | 1ku
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Vout2(Min)(V) 1.2
Output Options Fixed Output Adjustable Output,Fixed Output Fixed Output Adjustable Output,Fixed Output Fixed Output
PSRR @ 100KHz(dB) 22 47 29 27
Noise(uVrms) 78 27 55 228
Output Capacitor Type Ceramic,Non-Ceramic Ceramic Non-Ceramic Non-Ceramic Non-Ceramic
Iout(Max)(A) 1 0.1 1 1.6 0.1 0.5
Vout(Max)(V) 3.3 5.2 5 6 5.5 2.5
Iout2(A) 2
Vout(Min)(V) 3.3 1.2 3.3 0.6 1.2 2.5
Vdo(Typ)(mV) 160 55 230 71 330
Regulated Outputs(#) 2 1 1 6 1 1
Fixed Output Options(V) 3.3,1.2 2.5,2.8,3 3.3,5 1.2,1.5,1.8,2.5,2.7,2.8,3,3.3,5 2.5
Iq(Typ)(mA) 0.18 0.2 0.08 0.017 0.28
Additional Features Enable,Output Discharge,Overcurrent Protection,Power Good,Thermal Shutdown Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown
Accuracy(%) 2 2 2 3 2
Vout2(Max)(V) 1.2
PoE Current Limit(Min)(mA) 405
PoE Inrush Limit(Typ)(mA) Programmable
DC/DC Control PD Only
PD Power Level 13W
PoE Standards Supported 802.3at Type 1 (802.3af)
Special Features PG,Programmable UVLO,Thermal Shutdown Enable Power Sequencing Active Low Enable,Manual Reset Enable Enable
rDS(on) per FET(Typ)(mOhms) 580
Fault Response Latch
Processor Supplier Samsung
Processor Name S3C6410
Step-Down DC/DC Converter 3
Step-Down DC/DC Controller 0
Step-Up DC/DC Controller 0
Switching Frequency(Max)(kHz) 2250
LDO 3
Step-Up DC/DC Converter 0
Time Delay(ms) 200
Reset Threshold Accuracy(%) 2
Output Driver Type / Reset Output Active-low,Push-pull
Monitored Voltage 1 (typ)(Nom)(V) Adjustable,1.8,2.5,3,3.3,5
# of Supplies Monitored 1
Iq(Typ)(uA) 9
Watchdog Timer WDI(sec) None
VCC(Max)(V) 6
VCC(Min)(V) 2
Monitored Voltage 2 (typ)(Nom)(V) N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A
Threshold Voltage 1(Typ)(V) Adjustable,1.71,2.25,2.64,2.93,4,4.55
Thermal Resistance JA(C/W) 106