Texas Instruments

65-V, 4-A buck LED driver with inductive fast dimming and spread spectrum 14-VSON -40 to 125

$1.56
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
Texas Instruments TPS922055DMTR 1 $1.56 $1.56 $1.56 $1.28 $0.69 $0.69 Buy

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) .694 | 1ku
Dimming method Analog, PWM, Hybrid, Flexible
Features Cycle-by-cycle over-current protection,Fault output,Integrated Switching FET,LED Open Detection,LED Short Detection,Programable Switching Frequency,Spread Spectrum,Thermal Foldback,Thermal shutdown
Input voltage type DC/DC
Iout(max)(A) 4
Iq(typ)(mA) 2
Number of channels 1
Operating temperature range(C) -40
Package area(mm^2) 13.5
Package size (L x W)(mm) 4.5 x 3
Package type VSON
Pin count 14
Rating Catalog
TI.com inventory 495
Topology Buck
Vin(max)(V) 65
Vin(min)(V) 4.5
Vout(max)(V) 63
Vout(min)(V) 0