Datasheet4U Logo Datasheet4U.com

BA9741 - TWO-CHANNEL SWITCHING REGULATOR CONTORLLER

General Description

The UTC BA9741 is a two-channel switching regulator controllers that use the PWM method.

It can be used for DC to DC conversion for step-up, step-down, and inverting.

The IC comes in a compact package, making it ideal for use in portable equipment.

Key Features

  • S.
  • High-accuracy reference voltage circuit (±1%).
  • Time-latch, short-circuit protection circuit.
  • Miss-operation prevention circuit for low-voltage input.
  • Reference voltage with output (2.5V).
  • Rest period adjustment is possible over the entire duty.
  • range.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
BA9741F Step-down Switching Regulators Rohm
BA9741FS Step-down Switching Regulators Rohm
BA9743AFV Step-down Switching Regulators Rohm
BA9744FV Step-down Switching Regulators Rohm
BA9700A Switching regulator for DC / DC Converters Rohm

Other Datasheets by Unisonic Technologies

Part Number Description
BA9741A TWO-CHANNEL SWITCHING REGULATOR CONTORLLER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
UNISONIC TECHNOLOGIES CO., LTD BA9741 LINEAR INTEGRATED CIRCUIT TWO-CHANNEL SWITCHING REGULATOR CONTORLLER  DESCRIPTION The UTC BA9741 is a two-channel switching regulator controllers that use the PWM method. It can be used for DC to DC conversion for step-up, step-down, and inverting. The IC comes in a compact package, making it ideal for use in portable equipment.  FEATURES *High-accuracy reference voltage circuit (±1%) *Time-latch, short-circuit protection circuit *Miss-operation prevention circuit for low-voltage input *Reference voltage with output (2.