Texas Instruments

Category: Power Management

4.5V-24V input Synchronous DCAP2 Mode Dual Step-Down Controller 24-TSSOP -40 to 85

$2.67 - $4.18
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-27797-2-ND 0 2000 $4.18 $3.75 $3.75 $3.07 $2.21 $3.30 Buy
Arrow North American Components TPS53128PWR 0 2000 $2.58 $2.58 $2.58 $2.58 $2.58 $2.58 Buy
AVNET Europe TPS53128PWR 2000 * $2.74 Buy
AVNET Express TPS53128PWR 2000 1 $2.64 $2.59 Buy
Mouser Electronics 595-TPS53128PWR 0 2000 $2.81 Buy
Texas Instruments TPS53128PWR 20934 1 $4.00 $4.00 $4.00 $3.26 $2.17 $2.17 Buy
Win Source TPS53128PWR 32000 16 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.70 | 1ku
Duty Cycle(Max)(%) 89
Iout(Max)(A) 15
Iq(Typ)(mA) 0.45
Operating Temperature Range(C) -40 to 85
Package Group TSSOP,VQFN
Rating Catalog
Regulated Outputs(#) 2
Special Features Enable,Light Load Efficiency,Pre-Bias Start-Up,Synchronous Rectification
Switching Frequency(Max)(kHz) 350
Switching Frequency(Min)(kHz) 350
Type Controller
Vin(Max)(V) 24
Vin(Min)(V) 4.5
Vout(Max)(V) 5.5
Vout(Min)(V) 0.76