Texas Instruments

Category: Power Management ICs

TL3844 Current-Mode PWM Controller

$0.45 - $0.83
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-34300-5-ND 1030 1 $1.18 $1.05 $1.00 $0.82 $0.59 $0.31 Buy
AVNET Europe TL3844D 50 * $0.54 * $0.49 * $0.41 * $0.41 Buy
AVNET Express TL3844D 4550 1 $0.44 $0.42 Buy
Mouser Electronics 595-TL3844D 0 750 $0.54 $0.52 Buy
Texas Instruments TL3844D 4250 1 $0.83 $0.83 $0.83 $0.64 $0.34 $0.34 Buy
Win Source TL3844D 19580 40 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.28 | 1ku
Control Method Current
Duty Cycle(Max)(%) 50
Frequency(Max)(kHz) 500
Operating Temperature Range(C) 0 to 70
Package Group PDIP,SOIC
Rating Catalog
Special Features Adjustable Switching Frequency,Error Amplifier,Multi-topology
Topology Boost,Flyback,Forward
UVLO Thresholds On/Off(V) 16/10
Vin(Max)(V) 30
Vin(Min)(V) 17.5