LM3549SQX/NOPB

Texas Instruments LM3549SQX/NOPB

LM3578AM/NOPB

Texas Instruments LM3578AM/NOPB

LM3578AMX/NOPB

Texas Instruments LM3578AMX/NOPB

LM350AT

Texas Instruments LM350AT

Texas Instruments LM3535

Texas Instruments LM3686

Texas Instruments LM3485

Texas Instruments LM3532

Texas Instruments LM6588

Texas Instruments LM3530

Price $2.45 $0.73 $0.97 $2.22 $1.01
RoHS Yes Compliant Compliant Not Compliant
Lead Status Yes No No No
Package Group WQFN PDIP,SOIC PDIP,SOIC TO-220,WAFERSALE
LED Configuration Parallel
Rating Catalog Catalog Catalog Catalog
Package Size mm2 mm2
Approx. Price (US$) 2.67 | 1ku 0.78 | 1ku 0.78 | 1ku 1.14 | 1ku
Program Memory Yes
Programmable Ramp Control Yes
Vin(Min)(V) 2.7 2 2 4.2
Vin(Max)(V) 5.5 40 40 35
LED(#) 3
LED Current Per Channel(mA) 235
Peak Efficiency(%) 95
Iout(Max)(A) 0.720 0.75 0.75 3
Shutdown Current(Typ)(uA) 1
Special Features I2C Control N/A
Iq(Typ)(mA) 1.6
Vout(Max)(V) 4.6 32
Operating Temperature Range(C) -30 to 85 0 to 125 0 to 125 -40 to 125,-40 to 85
Topology Boost Buck/Boost Buck/Boost
Channels(#) 3
Type Converter Converter
Vout(Min)(V) 1 1 1.25
Vdo(Typ)(mV) 2300
Output Options Adjustable Output
Regulated Outputs(#) 1
Fixed Output Options(V) N/A
Output Capacitor Type N/A