Texas Instruments

Category: Power Management

UCC28C40 BiCMOS Low-Power Current Mode PWM Controller

$1.07 - $2.03
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-12571-5-ND 0 $2.03 $1.83 $2.25 $1.38 $0.93 $0.86 Buy
AVNET Europe UCC28C40P 50 * $1.88 * $1.72 * $1.44 * $1.44 Buy
AVNET Express UCC28C40P 1 $1.04 $1.00 Buy
Texas Instruments UCC28C40P 8635 1 $1.80 $1.80 $1.80 $1.49 $0.80 $0.80 Buy
Win Source UCC28C40P 11600 5 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.75 | 1ku
Control Method Peak Current Mode
Duty Cycle(Max)(%) 100
Frequency(Max)(kHz) 1000
Gate Drive(Typ)(A) 1
Operating Temperature Range(C) -40 to 105,-40 to 85
Package Group PDIP,SOIC,VSSOP
Rating Catalog
Special Features Error Amplifier,Multi-topology
Topology Boost,Buck,Buck-Boost,Flyback,Forward
UVLO Thresholds On/Off(V) 7/6.6
Vin(Max)(V) 400
Vin(Min)(V) 8