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Price $1.79 $1.68 $0.75 $1.49 $2.73 $1.18 $1.37
RoHS Yes Compliant Yes Yes Compliant Compliant Yes Compliant Yes Yes
Lead Status Yes Yes Yes Yes Yes Yes Yes No Yes Yes
Vout2(Max)(V) 26
Operating Temperature ange(C) -20 to 85
Vout(Max)(V) 26 3.6 5 3.6 1.5 5.4
Approx. Price (US$) 3.78 1ku 0.90 | 1ku 2.35 | 1ku 1.05 | 1ku 0.36 | 1ku 0.80 | 1ku 1.70 | 1ku 1.05 | 1ku 0.58 | 1ku 0.75 | 1ku
egulated Outputs(#) 4
Topology Buck
Market Segment Mobile Computing
Iout2(A) 20
Vout(Min)(V) 1.2 0.8 0.9 0.8 1.5 1.2
ating Catalog
Vin(Min)(V) 4.5 0.8 8.6 2.7 2.5 0.8 2.5 2.5 2.2
Switching Frequency(Min)(kHz) 50 1000
Special Features Enable,Light Load Efficiency,Power Good,Synchronous ectification Current Limited,Fault Reporting,Over Current Reporting,Thermal Shutdown,Undervoltage Protection Load Disconnect During Shutdown Enable,Light Load Efficiency,Power Good,Synchronous Rectification Enable,Foldback Overcurrent Protection,Soft Start
Package Group TQFP VSON SOIC SC70,WSON VQFN,VSON DSBGA MSOP-PowerPAD,VSON SON,SOT-223,WSON TSSOP
Vin(Max)(V) 28 5.5 14.7 5.5 6.5 5.5 5.5 6 5.5
Vout2(Min)(V) 1.2
Estimated Package Size (WxL)(mm2) [pf]64TQFP[/pf]
Iout(Max)(A) 20 0.5 0.15 1.5 1.5 1.2 1
Switching Frequency(Max)(kHz) 350 1500
Type Controller (External Switch) Converter
Control Mode Voltage Mode Voltage Mode
Iq(Typ)(mA) 1.8 1 0.045 1 0.59 0.018 0.4
Duty Cycle(Max)(%) 75 100
Accuracy(%) 2 3 2 3
Output Options Adjustable Output Adjustable Output,Fixed Output Adjustable Output Adjustable Output,Fixed Output
Output Capacitor Type Ceramic Ceramic Ceramic Ceramic
Additional Features Enable,Fast Transient Response,Overcurrent Protection,Power Good,Soft Start,Thermal Shutdown Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown Enable,Overcurrent Protection,Power Good,Soft Start,Thermal Shutdown
Regulated Outputs(#) 1 1 1 1 1
Vdo(Typ)(mV) 50 170 60 130
Noise(uVrms) 20 30 20 48
PSRR @ 100KHz(dB) 27 67 28 33
Rating Automotive Catalog Catalog Catalog Catalog Catalog
Operating Temperature Range(C) -40 to 125 0 to 85 -40 to 125 -40 to 125 -40 to 85 -40 to 85 -40 to 125 -40 to 85
Package Size mm2 mm2 mm2 mm2 mm2 mm2
Target Application 13 to 21 inches,21 inches and above
Special Function Output Discharge,GPM/GVS,Reset Generator,Level Shifter
IC Integration LCD Bias,LCD Level shifter
Level Shifter/Scan Driver(Ch) 9
DisplayType LCD Unipolar
Pin/Package 48VQFN
Source Driver Voltage(Min)(V) 9.6
Source Driver Voltage(Max)(V) 18.5
UL Recognition No
Fault Response Auto Retry
Quiescent Current (Iq)(Max)(uA) 110
Vabsmax(Max)(V) 5.5
Current Limit Type Fixed
Ron(Typ)(mOhm) 90
Rise Time(Typ)(us) 3000
Number of Channels(#) 4
Current Limit(Max)(A) 0.5
Imax(A) 0.5
Overvoltage Protection No
Current Limit(Min)(A) 0.5
Shutdown Current (ISD)(Typ)(uA) 0.025
Quiescent Current (Iq)(Typ)(uA) 85
Fixed Output Options(V) 0.9,1,1.1,1.2,1.3,1.5,1.8,1.85,1.9,2.1,2.5,2.6,2.7,2.8,2.85,2.9,3,3.3,4.5,5 1.8,2.5,3,3.3,4
Package Size(mm2=WxL) [pf]10VSON[/pf]
LED(#) 3
IN1 rDS(on)(Typ)(mOhm) 84
IN1 Output Current(Max)(A) 1.25
IN1, IN2 Input Voltage(Min)(V) 2.8
IN2 Output Current(Max)(A) 1.25
IN1, IN2 Input Voltage(Max)(V) 5.5
Number of Inputs 2
IN2 rDS(on)(Typ)(mOhms) 84