Texas Instruments

Category: Drivers and Interfaces

LM3402HV 0.5A Constant Current Buck Regulator for High Power LED Drivers

$0.90 - $1.50
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM3402HVMMX/NOPB-ND 0 $0.90 Buy
Arrow North American Components LM3402HVMMX/NOPB 0 3500 $0.00 Buy
AVNET Europe LM3402HVMMX/NOPB 3500 * $1.04 Buy
AVNET Express LM3402HVMMX/NOPB 3033 1 $1.00 $0.96 Buy
Mouser Electronics 926-LM3402HVMMX/NOPB 0 3500 $0.87 Buy
Texas Instruments LM3402HVMMX/NOPB 5836 1 $1.50 $1.50 $1.50 $1.24 $0.67 $0.67 Buy
Win Source LM3402HVMMX/NOPB 12800 18 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.66 | 1ku
Comments Controlled-ON Time (hysteretic)
Dimming Method PWM
Input Voltage(Type) DC/DC
Iout(Max)(A) 0.5
Iq(Typ)(mA) 0.6
Operating Temperature Range(C) -40 to 125
Package Group SO PowerPAD,VSSOP
Package Size mm2
Power Factor Correction(Min) N/A
Rating Catalog
Regulated Outputs(#) 1
Special Features Adjustable Switch Frequency,Enable/Shutdown,Integrated Switch,Thermal Shutdown
Switching Frequency(Max)(kHz) 1000
Switching Frequency(Min)(kHz) 20
Topology Buck
Type Inductive
Vin(Max)(V) 75
Vin(Min)(V) 6
Vout(Max)(V) 73
Vout(Min)(V) 0.2
Vref(V) 0.2