Texas Instruments

Category: Power Management ICs

Conv DC-DC Dual Step Down 4.5V to 28V 14-Pin HTSSOP EP T/R

$1.08 - $2.92
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey TPS54383PWPRG4-ND 0 2000 $2.95 $2.65 $2.50 $2.13 $1.65 $1.65 Buy
Arrow North American Components TPS54383PWPRG4 0 2000 $0.00 $0.00 $0.00 $0.00 $0.00 $1.04 Buy
AVNET Asia Pacific TPS54383PWPRG4 $2.64 Buy
AVNET Express TPS54383PWPRG4 2000 $1.24 Buy
Mouser Electronics 595-TPS54383PWPRG4 1645 1 $2.92 $2.64 $2.49 $2.13 $1.45 $1.44 Buy
Newark TPS54383PWPRG4 2000 $1.08 $1.08 $1.08 $1.08 $1.08 $1.08 Buy
Win Source TPS54383PWPRG4 3400 4 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
Approx. Price (US$) 2.40 | 1ku
Control Mode Current Mode
Duty Cycle(Max)(%) 90
Iout(Max)(A) 3
Iq(Typ)(mA) 1.8
Operating Temperature Range(C) -40 to 125
Package Group HTSSOP
Rating Catalog
Regulated Outputs(#) 2
Special Features Enable,Phase Interleaving
Switching Frequency(Max)(kHz) 300
Switching Frequency(Min)(kHz) 300
Type Converter
Vin(Max)(V) 28
Vin(Min)(V) 4.5
Vout(Max)(V) 25.2
Vout(Min)(V) 0.8