Texas Instruments

Category: LEDs

LM3402 0.5A Constant Current Buck Regulator for High Power LED Drivers

$0.88 - $1,544.40
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM3402MM/NOPBDKR-ND 14000 1 $2.34 $2.10 $1.98 $1.69 $1.20 $0.77 Buy
Ameya360 LM3402MM/NOPB 1000 $0.88 Buy
Arrow Asia LM3402MM/NOPB 5000 1000 $0.81 $0.75 Buy
Arrow North American Components LM3402MM/NOPB 0 1000 $0.77 $1.45 $1.45 $1.45 $0.90 $0.83 Buy
AVNET Europe LM3402MM/NOPB 6000 1000 * $1.09 * $0.84 Buy
AVNET Express LM3402MM/NOPB 1000 1 $0.94 $0.90 Buy
element14 APAC LM3402MM/NOPB 22 1 * $2.63 * $2.37 * $2.24 * $2.19 * $2.19 * $2.19 Buy
Farnell LM3402MM/NOPB 22 100 * $1.88 * $1.77 * $1.77 Buy
Jak Electronics LM3402MM/NOPB 1015 $9.02 $6.63 $6.63 $5.74 $5.45 $0.00 Buy
Mouser Electronics 926-LM3402MM/NOPB 5484 1 $2.21 $1.89 $1.89 $1.62 $1.03 $0.97 Buy
Newark LM3402MM/NOPB 22 1 $2.66 $2.55 $2.32 $2.22 $2.22 $2.22 Buy
RS Components LM3402MM/NOPB $36.48 Buy
RS Components (APAC) LM3402MM/NOPB $1,544.40 Buy
Texas Instruments LM3402MM/NOPB 32585 1 $1.68 $1.68 $1.68 $1.39 $0.75 $0.75 Buy
Utmel LM3402MM/NOPB 1015 $1.22 $0.90 $0.90 $0.78 $0.74 $0.00 Buy
Verical Marketplace LM3402MM/NOPB 5000 1000 $0.90 $0.90 $0.90 $0.90 $0.83 $0.76 Buy
Win Source LM3402MM/NOPB 12000 45 $1.79 $1.51 $1.29 $1.29 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.62 | 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) 42
Vin(Min)(V) 6
Vout(Max)(V) 40
Vout(Min)(V) 0.2
Vref(V) 0.2