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Price $0.83 $2.29 $3.22 $3.61 $0.78
RoHS Yes Yes Compliant Yes Yes Compliant Compliant Yes Compliant
Lead Status Yes Yes No Yes Yes No No Yes No
Iq(Typ)(mA) 0.4 0.05 1 0.02 0.015 0.0005
Output Options Adjustable Output,Fixed Output Fixed Output Fixed Output
Package Size mm2 mm2 mm2 mm2 mm2
Vout(Min)(V) 1.2 5 1.8 0.6 0.6 5 2.5 1.8
Vout(Max)(V) 5.5 5 1.8 6 6 5 2.5 3.6
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Approx. Price (US$) 0.33 | 1ku 0.90 | 1ku 1.30 | 1ku 1.65 | 1ku 2.09 | 1ku 1.20 | 1ku 0.50 | 1ku 0.25 | 1ku
PSRR @ 100KHz(dB) 32 38 13
Additional Features Enable,Fast Transient Response,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start,Thermal Shutdown Enable,Overcurrent Protection,Reverse Current Protection,Thermal Shutdown
Fixed Output Options(V) 1.25,1.5,1.8,2.5,3,3.1,3.2,3.3,5 1.8 1.8,2.2,2.3,2.5,2.7,2.8,3,3.3,3.6
Regulated Outputs(#) 1 1 1 5 6 1 1 1
Vdo(Typ)(mV) 30 300 130
Vin(Max)(V) 5.5 5.5 20 6.5 6.5 17 6 5.5
Vin(Min)(V) 1.7 0.3 2.1 1.5 1.5 3.1 2.5 2.2
Output Capacitor Type Cap Free,Ceramic Ceramic Ceramic
Noise(uVrms) 30 35 86
Accuracy(%) 1 3 3
Iout(Max)(A) 0.15 1.5 1 1.6 1.5 0.3 0.15
Package Group SOT-23 VSON,WSON DDPAK/TO-263,SOT-223 VQFN VQFN QFN SOT-23 SOT-23-THIN,WSON
Operating Temperature Range(C) -40 to 125 -40 to 85 -40 to 125 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 125
Switch Current Limit(Min)(A) 1.2
Switching Frequency(Max)(kHz) 1650 1100 1500
Switch Current Limit(Typ)(A) 1.35
Type Converter Converter Converter
Switching Frequency(Min)(kHz) 1250 900 650
Special Features UVLO Adjustable,Enable,Light Load Efficiency,Load Disconnect,Power Good Power Sequencing Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification Enable,Light Load Efficiency,Synchronous Rectification
Duty Cycle(Max)(%) 95 100 100
Step-Down DC/DC Converter 2 3
Processor Supplier Texas Instruments,Freescale Samsung
Step-Down DC/DC Controller 0 0
Step-Up DC/DC Controller 0 0
Processor Name DM355,IMX27 S3C2443-533MHz
LDO 3 3
Step-Up DC/DC Converter 0 0
Control Mode Voltage Mode Voltage Mode
Features Enable,Output Discharge
Thermal Resistance JA(C/W) 66