Texas Instruments

Category: Drivers and Interfaces

LM3450 LED Drivers with Active Power Factor Correction and Phase Dimming Decoder

$0.81 - $1.21
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM3450MTX/NOPB-ND 0 $1.00 $1.00 $1.00 $1.00 $1.00 $0.79 Buy
Arrow North American Components LM3450MTX/NOPB 0 2500 $0.77 Buy
AVNET Asia Pacific LM3450MTX/NOPB 2500 $0.79 Buy
AVNET Europe LM3450MTX/NOPB 1 * $1.00 * $0.94 * $0.84 * $0.79 * $0.79 * $0.79 Buy
AVNET Express LM3450MTX/NOPB 1 $0.90 $0.87 Buy
Mouser Electronics 926-LM3450MTX/NOPB 0 2500 $0.82 Buy
Texas Instruments LM3450MTX/NOPB 2000 1 $1.21 $1.21 $1.21 $1.06 $0.60 $0.60 Buy
Win Source LM3450MTX/NOPB 6260 7 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.60 | 1ku
Dimming Method Forward Phase (Triac),Reverse Phase
Input Voltage(Type) AC/DC
Iout(Max)(A) 2
Iq(Typ)(mA) 1.6
Operating Temperature Range(C) -40 to 125
Package Group TSSOP
Package Size mm2
Power Factor Correction(Min) Active
Rating Catalog
Regulated Outputs(#) 1
Special Features Adjustable Switch Frequency,Enable/Shutdown,Thermal Shutdown
Switching Frequency(Max)(kHz) 120
Switching Frequency(Min)(kHz) 60
Topology Boost,Flyback
Type Inductive
Vin(Max)(V) 20
Vin(Min)(V) 85
Vout(Max)(V) 60
Vout(Min)(V) 9
Vref(V) 0.2