Texas Instruments

Automotive 3-A synchronous buck LED driver 16-HTSSOP -40 to 125

$1.40 - $2.07
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-TPS92643QPWPRQ1DKR-ND 3328 $2.45 $1.82 $1.67 $1.49 $1.32 $1.24 Buy
Mouser Electronics 595-TPS92643QPWPRQ1 19891 1 $1.53 $1.38 $1.38 $1.21 $1.21 $1.21 Buy
Texas Instruments TPS92643QPWPRQ1 7602 1 $2.07 $2.07 $2.07 $1.71 $0.93 $0.93 Buy
Win Source TPS92643QPWPRQ1 3480 1 Buy

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) .925 | 1ku
Features Fault Detection, LED Open Detection, Precision Dimming Control, Thermal shutdown
Iout(max)(A) 3
Iq(typ)(mA) 56
Number of channels 1
Operating temperature range(C) -40
Package area(mm^2) 32
Package size (L x W)(mm) 5 x 6.4
Package type HTSSOP
Pin count 16.0
Rating Automotive
Switching frequency(max)(kHz) 2200
TI functional safety category
TI.com inventory 8132
Topology Buck
Vin(max)(V) 42
Vin(min)(V) 5
Vout(max)(V) 33
Vout(min)(V) 4.5