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PS7A5401QRGRRQ1

Texas Instruments PS7A5401QRGRRQ1

TPS54424RNVT

Texas Instruments TPS54424RNVT

PS7A5301QRGRRQ1

Texas Instruments PS7A5301QRGRRQ1

TPS63710DRRR

Texas Instruments TPS63710DRRR

LMS3655NQRNLTQ1

Texas Instruments LMS3655NQRNLTQ1

LP8860RQVFPRQ1

Texas Instruments LP8860RQVFPRQ1

BQ25120AYFPR

Texas Instruments BQ25120AYFPR

LMS36555QRNLTQ1

Texas Instruments LMS36555QRNLTQ1

TLV70312DBVR

Texas Instruments TLV70312DBVR

CSD95481RWJ

Texas Instruments CSD95481RWJ

Price
RoHS See ti.com Y Not Compliant Compliant Compliant Y Y Compliant Y Yes
Lead Status See ti.com Y See ti.com No No See ti.com Y No Y Yes
Iout(Max)(A) 4 4 3 1 5.5 0.6 5.5 0.3
Package Group VQFN VQFN-HR|18 VQFN SON|12 VQFN-HR HLQFP DSBGA|25 VQFN-HR SOT-23|5
Approx. Price (US$) 3.78 | 1ku 3.13 | 1ku 1.30 | 1ku 3.30 | 1ku 1.45 | 1ku 3.30 | 1ku 1.91 | 1ku
Package Size mm2 mm2 mm2
Vout(Min)(V) 0.8 0.6 0.8 -5.5 1 2 1 1.8
Operating Temperature Range(C) -40 to 140 -40 to 140 -40 to 125 -40 to 150 -40 to 125 -40 to 150 -55 to 150
Vin(Min)(V) 1.1 4.5 1.1 3.1 3.5 3 3.5 2
Output Options Adjustable Output Adjustable Output
Rating Automotive Catalog Automotive Catalog Automotive Automotive Catalog Automotive Catalog
Vout(Max)(V) 5.1 12 5.15 -1 15 48 15 3.3
Features Enable,Foldback Overcurrent Protection,Output Discharge,Power Good,Soft Start Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking Enable,Foldback Overcurrent Protection,Output Discharge,Power Good,Soft Start Enable,Output Discharge,Power Good,Synchronous Rectification,UVLO Fixed Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification Integrated Buck Converter,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),OVP,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation,UVLO Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification Enable
Vin(Max)(V) 6.5 17 6.5 14 42 48 42 5.5
Regulated Outputs(#) 1 1 1 1
Accuracy(%) 1 1 2
Thermal Resistance JA(C/W) 40 40
Noise(uVrms) 4.4 4.4 48
PSRR @ 100KHz(dB) 33 39
Output Capacitor Type Ceramic Ceramic
Iq(Typ)(mA) 3 0.58 3 15 0.015 2.5 0.015 0.035
Vdo(Typ)(mV) 150 110
Duty cycle(Max)(%) 98
Operating temperature range(C) -40 to 150 -40 to 125
Switching frequency(Typ)(kHz) 500
Switching frequency(Max)(kHz) 1600
Control mode Current Mode
Approx. price(US$) 1.00 | 1ku 1.60 | 1ku 0.13 | 1ku
Type Converter Converter Converter Converter
Regulated outputs(#) 1 1
Switching frequency(Min)(kHz) 200
Package size mm2 mm2 mm2
Switching Frequency(Max)(kHz) 1600 500 2200 500
Duty Cycle(Max)(%) 70 98 98
Switch Current Limit(Typ)(A) 2.1
Switching Frequency(Min)(kHz) 1400 250 100 250
Topology Inverting Boost Controller
Switch Current Limit(Min)(A) 1.4
Control Mode Current Mode Current Mode
Special Features Adjustable Switch Frequency,Boost Sync,Fault Diagnostic,Hybrid Dimming/Phase Shift,I2C Control,Spread Spectrum
LED Current Per Channel(mA) 150
Applications Backlight,Dome,Foot Well
Channels(#) 4
Battery charge voltage(Min)(V) 3.6
Absolute Vin (safety rating)(Max)((V)) 20
Number of series cells 1
Operating Vin(Min)(V) 3.4
Control interface I2C
Cell chemistry Li-Ion/Li-Polymer
Battery charge voltage(Max)(V) 4.65
Charge current(Max)(A) 0.3
Operating Vin(Max)(V) 5.5
Control topology Linear
Dropout voltage (Vdo)(Typ)(mV) 220
Fixed output options(V) 1,1.1,1.2,1.5,1.8,2.5,2.7,2.8,2.9,3.3
PSRR @ 100 KHz(dB) 52
Thermal resistance JA(C/W) 249
Output options Fixed Output
Power Loss(W) 2.7
Configuration PowerStage
VDS(V) 20
Package (mm) QFN5x6 Package PowerStage
ID, Continuous Drain Current at Ta=25degC(A) 60
Ploss Current(A) 30