Power Management
UC3844AN
Texas Instruments
Price range: $0.00 - $13.40
Category: Power Management
ADVANCED PWM CONTROLLER 3844 DIP8; Input Voltage:15V; Output Voltage:5V; Output Current:200mA; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller IC Case Style:DIP; No. of Pins:8Pins; Frequency:500kHz; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Packaging:Each; Product Range:-; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jun-2015); Base Number:3844; Controller Type:PWM; IC Generic Number:3844; IC Temperature Range:Commercial; Input Current:11mA; Logic Function Number:3844A; Operating Temperature Range:0°C to +70°C; Output Current Max:4A; Output Energy per Cycle:5µJ; Output Type:Totem Pole; Power Dissipation Pd:1W; Power Supply IC Type:PWM controller; Supply Voltage Range:12V to 25V; Termination Type:Through Hole
UC3844AN Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Parameters
Frequency(Min)(kHz)
26
Operating Temperature Range(C)
0 to 70
Control Method
Peak Current Mode
Vin(Min)(V)
17
Rating
Catalog
Duty Cycle(Max)(%)
50
Topology
Boost,Buck,Buck-Boost,Flyback,Forward
Special Features
Error Amplifier,Multi-topology
Approx. Price (US$)
0.42 | 1ku
Frequency(Max)(kHz)
500
Package Group
PDIP,SOIC
Vin(Max)(V)
400
UVLO Thresholds On/Off(V)
16/10
Gate Drive(Typ)(A)
1
Features
Part Family
UC3844A
Status
ACTIVE
ROHS
Not Compliant
PB Free
No
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