Texas Instruments

Category: Power Management ICs

UC2844A Current Mode PWM Controller

$0.78 - $52.14
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
AVNET Asia Pacific UC2844AN 50 $0.75 $0.68 Buy
AVNET Europe UC2844AN 40 50 * $1.09 * $0.98 * $0.83 * $0.83 Buy
AVNET Express UC2844AN 600 1 $0.89 $0.89 Buy
element14 APAC UC2844AN 20 1 * $2.51 * $1.62 * $1.61 * $1.59 * $1.59 * $1.59 Buy
Farnell UC2844AN 20 1 * $2.40 * $1.54 * $1.51 * $1.50 * $1.50 * $1.50 Buy
Jak Electronics UC2844AN 2 $22.01 $19.09 $19.09 $18.03 $17.49 $0.00 Buy
Newark UC2844AN 71 1 $1.96 $1.81 $1.61 $1.52 $1.52 $1.52 Buy
RS Components UC2844AN $52.14 Buy
Texas Instruments UC2844AN 19130 1 $1.13 $1.13 $1.13 $0.87 $0.46 $0.46 Buy
Utmel UC2844AN 2 $2.99 $2.59 $2.59 $2.45 $2.37 $0.00 Buy
Win Source UC2844AN 11000 90 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.46 | 1ku
Control Method Current
Duty Cycle(Max)(%) 50
Frequency(Max)(kHz) 500
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
Topology Boost,Buck,Flyback,Forward
UVLO Thresholds On/Off(V) 16/10
Vin(Max)(V) 30
Vin(Min)(V) 10