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Manufacturers

UC3844BD1013TR

Manufacturer

ST MICROELECTRONICS

data-sheet
Data sheet
Data sheet
The UC3844BD1013TR is utilized in industrial and consumer electronics applications, specifically in DC-DC converters for power management. Its features make it suitable for isolated power supplies, battery chargers, and other applications requiring efficient voltage regulation and current control.
Specification
Specification
IC REG CTRLR BST FLYBK ISO 8SOIC
IC REG CTRLR BST FLYBK ISO 8SOIC
Detailed specification
Detailed specification
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Description
Description
The UC3844BD1013TR from STMicroelectronics is a high-performance current mode PWM controller IC designed for boost and flyback applications. It features a trimmed oscillator for precise frequency control, operating at 250 kHz, with current mode operation up to 500 kHz. The device includes automatic feed-forward compensation, latching PWM for cycle-by-cycle current limiting, and an internally trimmed reference with undervoltage lockout. It is housed in an 8-SOIC package.
The UC3844BD1013TR from STMicroelectronics is a high-performance current mode PWM controller IC designed for boost and flyback applications. It features a trimmed oscillator for precise frequency control, operating at 250 kHz, with current mode operation up to 500 kHz. The device includes automatic feed-forward compensation, latching PWM for cycle-by-cycle current limiting, and an internally trimmed reference with undervoltage lockout. It is housed in an 8-SOIC package.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
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