دیتاشیت UC1842-45, UC2842-45, UC3842-45

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UC1842-45, UC2842-45, UC3842-45	دانلود دیتاشیت

UC2842D 55 pages

RoHS: true
Category: Power Supply Chip/AC-DC Controllers & Regulators
Datasheet: Texas Instruments UC3843D8TR
Supply Voltage: 12V~28V
Operating Temperature: 0°C~+70°C@(Ta)
Package: SOP-8
Manufacturer: Texas Instruments
Part Status: Active
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Packaging: Cut Tape (CT)
Topology: Boost, Buck, Buck-Boost, Flyback, Forward
Frequency - Switching: Up to 500kHz
Supplier Device Package: 8-SOIC
Number of Outputs: 1
Serial Interfaces: -
Synchronous Rectifier: No
Function: Step-Up, Step-Down, Step-Up/Step-Down
Clock Sync: No
Mounting Type: Surface Mount
Output Configuration: Positive
Base Part Number: UC384
Series: -
Output Type: Transistor Driver
Control Features: Frequency Control
Output Phases: 1
Duty Cycle (Max): 97%
Voltage - Supply (Vcc/Vdd): 12V ~ 28V
detail: Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC