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UC2842NG4

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UC2842NG4

IC PWM BOOST FLYBACK CM 8DIP

Manufacturer: Texas Instruments

Categories: Power Supply Controllers, Monitors

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Texas Instruments UC2842NG4 is an 8-pin Pulse Width Modulation (PWM) current-mode controller designed for off-line and DC-to-DC power converters. This component is optimized for boost, flyback, and buck converter topologies. Key features include a precise voltage reference, an error amplifier, a current-sense comparator, and a PWM latch. The UC2842NG4 operates with an input voltage range of 12V to 28V and a supply current of 11mA. Its through-hole mounting and 8-DIP (0.300", 7.62mm) package facilitate integration into various electronic systems. The operating temperature range is -40°C to 85°C (TA). This controller is widely utilized in industrial power supplies, lighting control, and battery charging applications.

Additional Information

Series: UC284xRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case8-DIP (0.300"", 7.62mm)
Mounting TypeThrough Hole
Voltage - Input-0.3V ~ 6.3V
Operating Temperature-40°C ~ 85°C (TA)
Voltage - Supply12V ~ 28V
ApplicationsPWM Controller
Supplier Device Package8-PDIP
Current - Supply11 mA

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