Texas Instruments

Category: Power Management ICs

Current Mode PWM Controller 1A 8-Pin SOIC Tube

$0.42 - $7.55
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
Texas Instruments UC2844AD8 17524 1 $1.02 $1.02 $1.02 $0.78 $0.41 $0.41 Buy
Digi-Key 296-41104-6-ND 11092 1 $1.23 $1.10 $1.04 $0.86 $0.56 $0.53 Buy
Mouser Electronics 595-UC2844AD8 2113 1 $1.43 $1.29 $1.22 $1.00 $0.83 $0.63 Buy
Ameya360 UC2844AD8 5925 $0.79 $0.79 Buy
AVNET Asia Pacific UC2844AD8 75 $0.78 Buy
AVNET Europe UC2844AD8 135 75 * $0.94 * $0.72 * $0.72 Buy
AVNET Express UC2844AD8 38 457 $0.65 Buy
element14 APAC UC2844AD8 118 1 * $1.56 * $1.44 * $1.44 * $1.44 * $1.44 * $1.44 Buy
Farnell UC2844AD8 118 1 * $1.59 * $1.43 * $1.28 * $1.20 * $1.20 * $1.20 Buy
Newark UC2844AD8 118 1 $1.65 $1.52 $1.52 $1.39 $1.25 $1.25 Buy
RS Components UC2844AD8 $7.55 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 0.46 | 1ku
Control Method Peak Current Mode
Duty Cycle(Max)(%) 50
Frequency(Max)(kHz) 500
Frequency(Min)(kHz) 26
Gate Drive(Typ)(A) 1
Operating Temperature Range(C) -40 to 125,-40 to 85
Package Group PDIP,SOIC
Rating Catalog
Special Features Error Amplifier,Multi-topology
Topology Boost,Buck,Flyback,Forward
UVLO Thresholds On/Off(V) 16/10
Vin(Max)(V) 400
Vin(Min)(V) 17