Texas Instruments

3-V to 20-V, 25-A, synchronous buck controller for cost-optimized applications 10-VSON -20 to 85

$0.92 - $2.16
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-TPS40345DRCRCT-ND 0 $2.16 $1.94 $1.83 $1.56 $1.06 $1.06 Buy
AVNET Europe TPS40345DRCR 3000 * $1.02 Buy
AVNET Express TPS40345DRCR 3000 $0.91 Buy
Mouser Electronics 595-TPS40345DRCR 2713 1 $2.16 $1.94 $1.94 $1.56 $1.06 $0.94 Buy
Texas Instruments TPS40345DRCR 260352 1 $1.63 $1.63 $1.63 $1.34 $0.73 $0.73 Buy
Win Source TPS40345DRCR 17220 1 Buy

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) .726 | 1ku
Control mode Voltage mode
EMI features Spread Spectrum
Features Enable,Power good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification
Iout(max)(A) 25
Iq(typ)(mA) 2.5
Maximum package height(mm) 1.0
Number of phases 1
Operating temperature range(C) -20
Package area(mm^2) 9
Package size (L x W)(mm) 3 x 3
Package type VSON
Pin count 10.0
Rating Catalog
Regulated outputs(#) 1
Switching frequency(max)(kHz) 600
Switching frequency(min)(kHz) 600
TI functional safety category
TI.com inventory 257352
Type Controller
Vin(max)(V) 20
Vin(min)(V) 3
Vout(max)(V) 18
Vout(min)(V) 0.6