TPS65400QRGZTQ1

Texas Instruments TPS65400QRGZTQ1

TPS65251-1RHAT

Texas Instruments TPS65251-1RHAT

TPS630241YFFR

Texas Instruments TPS630241YFFR

TPS53640ARSBR

Texas Instruments TPS53640ARSBR

TPS61280AYFFT

Texas Instruments TPS61280AYFFT

TPS51604QDSGRQ1

Texas Instruments TPS51604QDSGRQ1

TPS61220DCKR

Texas Instruments TPS61220DCKR

TPS78236DRVR

Texas Instruments TPS78236DRVR

TPS80032A2ABYFFR

Texas Instruments TPS80032A2ABYFFR

TPS22994RUKT

Texas Instruments TPS22994RUKT

Price $6.05 $3.33 $1.28
RoHS Compliant Compliant Yes Yes Yes Yes Compliant Compliant Compliant Yes
Lead Status No Yes Yes Yes Yes Yes No No Yes Yes
Approx. Price (US$) 4.37 | 1ku 2.10 | 1ku 0.89 | 1ku 3.10 | 1ku 0.58 | 1ku 1.85 | 1ku 0.38 | 1ku 0.25 | 1ku 0.60 | 1ku
Package Group VQFN VQFN DSBGA WQFN DSBGA WSON SC70 SOT-23-THIN,WSON DSBGA WQFN
Rating Automotive Catalog Catalog Catalog Catalog Automotive Catalog Catalog Catalog Catalog
Operating Temperature Range(C) -40 to 125 -40 to 125 -40 to 85 -10 to 105 -40 to 85 -40 to 85 -40 to 125 -40 to 85 -40 to 85
Type Converter Converter Converter V-Core Controllers Converter Converter
Control Mode Current Mode
Duty Cycle(Max)(%) 90 100 90 90
Vin(Min)(V) 4.5 2.3 4.5 2.3 0.7 2.2 2.5 1
Vout(Min)(V) 0.8 2.9 0.5 2.85 1.8 1.8 0.6
Iq(Typ)(mA) 1 0.035 10 0.015 0.005 0.0005
Vout(Max)(V) 17 2.9 2.5 4.4 5.5 3.6 3.3
Special Features Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Phase Interleaving,Power Good,Synchronous Rectification,UVLO Adjustable Enable,Light Load Efficiency,Load Disconnect,Output Discharge,Synchronous Rectification,UVLO Fixed Adjustable Current Limit,Dynamic Voltage Scaling,Enable,I2C,Light Load Efficiency,Output Discharge Dead Time Control,Single Supply,Synchronous Rectification Enable,Light Load Efficiency Enable,Output Discharge Comm Control Adjustable Rise Time,Digital/I2C Compatible,Quick Output Discharge,Vbias
Iout(Max)(A) 3 160 0.15 5
Switching Frequency(Max)(kHz) 2200 2500 1000 2300 2000
Regulated Outputs(#) 3 1 1 1 1 16
Switching Frequency(Min)(kHz) 300 2500 300 500
Vin(Max)(V) 17 5.5 20 4.85 5.5 5.5 4.8 3.6
Topology Buck/Boost
Switch Current Limit(Typ)(A) 3 5 0.4
Vref Accuracy(Typ)(%) 0.5
Number of Phases 4
Platform VR12.5
Package Size mm2 mm2 mm2 mm2
Features Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,PMBus,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,SVID,Synchronous Rectification,UVLO Adjustable,Voltage Margining
Rise Time(ns) 15
Input VCC(Max)(V) 5.5
Peak Output Current(A) 4
Fall Time(ns) 10
Channel Input Logic TTL
Prop Delay(ns) 15
Negative Voltage Handling at HS Pin(V) -0.1
Input VCC(Min)(V) 4.5
Iq(uA) 500
Bus Voltage(V) 28
Power Switch MOSFET
Switch Current Limit(Min)(A) 0.2
Noise(uVrms) 86
Accuracy(%) 3
Output Options Fixed Output
Vdo(Typ)(mV) 130
Fixed Output Options(V) 1.8,2.2,2.3,2.5,2.7,2.8,3,3.3,3.6
Output Capacitor Type Ceramic
Processor Supplier Texas Instruments
Processor Name ARM Cortex A9
LDO 11
Step-Down DC/DC Converter 7
Quiescent Current (Iq)(Max)(uA) 34
Number of Channels(#) 4
Ron(Typ)(mOhm) 41
Imax(A) 1
Output Rise Time @ 1.8V(Typ)(us) Programmable
Ron @1.8V(Typ)(mOhm) 47
Shutdown Current (ISD)(Typ)(uA) 7
Rise Time(Typ)(us) Programmable
HBM ESD(kV) 2
Quiescent Current (Iq)(Typ)(uA) 21.1