Texas Instruments

Category: Power Management ICs

UC3845A Current Mode PWM Controller

$0.58 - $50.34
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
AVNET Europe UC3845AD 1100 50 * $0.68 * $0.65 * $0.59 * $0.59 Buy
AVNET Express UC3845AD 76645 1 $0.65 $0.61 Buy
element14 APAC UC3845AD 15 1 * $1.35 * $1.34 * $1.32 * $1.32 * $1.30 * $1.30 Buy
Farnell UC3845AD 15 1 * $1.38 * $1.35 * $1.32 * $1.30 * $1.27 * $1.27 Buy
Newark UC3845AD 15 1 $1.79 $1.67 $1.67 $1.54 $1.41 $1.41 Buy
RS Components UC3845AD $50.34 Buy
RS Components (APAC) UC3845AD $11.84 Buy
Texas Instruments UC3845AD 6778 1 $0.94 $0.94 $0.94 $0.72 $0.38 $0.38 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.42 | 1ku
Control Method Current
Duty Cycle(Max)(%) 50
Frequency(Max)(kHz) 500
Gate Drive(Typ)(A) 1
Operating Temperature Range(C) 0 to 70
Package Group PDIP,SOIC
Rating Catalog
Special Features Error Amplifier
Topology Boost,Buck,Flyback,Forward
UVLO Thresholds On/Off(V) 8.4/7.6
Vin(Max)(V) 30
Vin(Min)(V) 7.6