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Price $0.83 $0.78 $1.20
RoHS Yes Compliant Yes Yes Not Compliant Compliant Compliant Yes Compliant Compliant
Lead Status Yes Yes Yes Yes No No No Yes No No
Iq(Typ)(mA) 0.4 11 0.12 0.02 0.015 0.0005
Output Options Adjustable Output,Fixed Output Adjustable Output,Fixed Output Fixed Output
Package Size mm2 mm2 mm2 mm2 mm2
Vout(Min)(V) 1.2 1.2 1.22 5 2.5 1.8
Vout(Max)(V) 5.5 1.2 5 5 2.5 3.6
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Approx. Price (US$) 0.33 | 1ku 1.16 | 1ku 3.10 | 1ku 2.20 | 1ku 0.73 | 1ku 1.20 | 1ku 0.50 | 1ku 0.25 | 1ku 0.77 | 1ku
PSRR @ 100KHz(dB) 32 13
Additional Features Enable,Fast Transient Response,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start,Thermal Shutdown
Fixed Output Options(V) 1.25,1.5,1.8,2.5,3,3.1,3.2,3.3,5 1.5,1.8,2.5,3.3 1.8,2.2,2.3,2.5,2.7,2.8,3,3.3,3.6
Regulated Outputs(#) 1 1 1 1 1 1
Vdo(Typ)(mV) 30 150 130
Vin(Max)(V) 5.5 5.8 6 5.5 5.5 17 6 5.5
Vin(Min)(V) 1.7 2.7 3 2.8 2.7 3.1 2.5 2.2
Output Capacitor Type Cap Free,Ceramic Non-Ceramic Ceramic
Noise(uVrms) 30 35 86
Accuracy(%) 1 3 3
Iout(Max)(A) 0.15 6 3 1.5 0.3 0.15
Package Group SOT-23 HTSSOP DDPAK/TO-263,TO-220 MSOP-PowerPAD,SOIC QFN SOT-23 SOT-23-THIN,WSON SOT-23
Operating Temperature Range(C) -40 to 125 -40 to 125 -40 to 125,-40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 125 -40 to 85
Source Driver Voltage(Max)(V) 15
Source Driver Voltage(Min)(V) 5
IC Integration LCD Bias
DisplayType LCD Unipolar
Pin/Package 24HTSSOP, 24VQFN
Target Application 7 inches or less,7 to 13 inches
Special Function VCOM,Auxiliary LDO Controller,Sequencing (fixed)
Duty Cycle(Max)(%) 90 100 100
Type Converter Converter Converter
Switching Frequency(Min)(kHz) 280 900 650
Special Features Enable,Power Good,Synchronous Rectification Enable Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification Enable,Light Load Efficiency,Synchronous Rectification Active Low Enable,Manual Reset
Control Mode Voltage Mode Voltage Mode Voltage Mode
Switching Frequency(Max)(kHz) 700 1100 1500
USB Switch rDS(on)(mOhms) 70
Number of Switches 2
Enable Active Low
Continuous Current(Max)(A) 1
Current Limit Topology Constant-Current
Features Enable,Output Discharge
Thermal Resistance JA(C/W) 66
Reset Threshold Accuracy(%) 3.7
Iq(Typ)(uA) 14
# of Supplies Monitored 1
Output Driver Type / Reset Output Active-high,Active-low,Push-pull
Time Delay(ms) 180
VCC(Min)(V) 0.75
Monitored Voltage 1 (typ)(Nom)(V) 1.2,1.5,1.8,3
Watchdog Timer WDI(sec) 1.4
VCC(Max)(V) 3.3
Monitored Voltage 2 (typ)(Nom)(V) N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A
Threshold Voltage 1(Typ)(V) 1.08,1.4,1.62,2.64