Texas Instruments

Category: Power Management ICs

DC DC Cntrlr Single-OUT Buck Controller 32-Pin VQFN T/R

$2.48 - $3.62
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey TPS51678RSMR-ND 0 $2.48 Buy
Arrow North American Components TPS51678RSMR 0 3000 $2.72 Buy
AVNET Express TPS51678RSMR 3000 $2.25 Buy
Mouser Electronics 595-TPS51678RSMR 0 3000 $2.32 Buy
Texas Instruments TPS51678RSMR 5950 1 $3.62 $3.62 $3.62 $3.17 $1.79 $1.79 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
Approx. Price (US$) 1.85 | 1ku
Iout(Max)(A) 40
Iq(Typ)(mA) 3.9
Number of Phases 2
Operating Temperature Range(C) -40 to 105
Package Group VQFN
Package Size mm2
Platform VR12.6
Rating Catalog
Regulated Outputs(#) 1
Special Features I2C,SVID
Switching Frequency(Max)(kHz) 1500
Switching Frequency(Min)(kHz) 300
Type V-Core Controllers
Vin(Max)(V) 28
Vin(Min)(V) 4.5
Vout(Max)(V) 2.3
Vout(Min)(V) 0.5
Vref Accuracy(Typ)(%) 0.5