Texas Instruments

Category: Power Management

TL2845B High-Performance Current-Mode PWM Controller

$0.23 - $0.97
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-21851-1-ND 0 1 $0.64 $0.56 $0.53 $0.43 $0.28 $0.44 Buy
Arrow North American Components TL2845BDR 0 2500 $0.25 Buy
AVNET Europe TL2845BDR 2500 * $0.23 Buy
AVNET Express TL2845BDR 12485 1 $0.22 Buy
Mouser Electronics 595-TL2845BDR 1072 1 $0.72 $0.61 $0.61 $0.47 $0.30 $0.24 Buy
Texas Instruments TL2845BDR 37295 1 $0.53 $0.53 $0.53 $0.36 $0.18 $0.18 Buy
Win Source TL2845BDR 1390 145 $0.97 $0.70 $0.70 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.39 | 1ku
Control Method Current
Duty Cycle(Max)(%) 50
Frequency(Max)(kHz) 500
Operating Temperature Range(C) -40 to 85
Package Group SOIC,PDIP
Rating Catalog
Special Features Adjustable Switching Frequency,Error Amplifier,Multi-topology
Topology Boost,Flyback,Forward
UVLO Thresholds On/Off(V) 8.4/7.6
Vin(Max)(V) 30
Vin(Min)(V) 9