Datasheet4U Logo Datasheet4U.com

BD9524MUV - Main Power Supply IC

Datasheet Summary

Description

BD9524MUV is a switching regulator controller with high output current which can achieve low output voltage (2.0V～5.5V) from a wide input voltage range (7V~25V).

High efficiency for the switching regulator can be realized by utilizing an external 3 TM N-MOSFET power transistor.

Features

  • TM 1) 2ch H Reg Switching Regulator Controller 2) Adjustable Simple Light Load Mode (SLLM), Quiet Light Load Mode (QLLM) and Forced continuous Mode 3) Thermal Shut Down (TSD), Under Voltage Lock Out (UVLO), Over Current Protection (OCP), Over Voltage Protection (OVP), Short circuit protection with timer-latch (SCP) 4) Soft start function to minimize rush current during startup 5) Switching Frequency Variable (f=200KHz～500KHz) 6) Power good circuit 7) 2ch Linear regulator 8) VQFN032V5050 package.

📥 Download Datasheet

Datasheet preview – BD9524MUV

Datasheet Details

Part number BD9524MUV
Manufacturer ROHM
File Size 702.08 KB
Description Main Power Supply IC
Datasheet download datasheet BD9524MUV Datasheet
Additional preview pages of the BD9524MUV datasheet.

📁 Similar Datasheet

  • BD952 - PNP PLASTIC POWER TRANSISTOR (CDIL)
  • BD952 - Silicon PNP Power Transistor (Inchange Semiconductor)
  • BD952F - Silicon PNP Power Transistor (Inchange Semiconductor)
  • BD950 - Silicon PNP Power Transistor (Inchange Semiconductor)
  • BD950 - PNP PLASTIC POWER TRANSISTOR (CDIL)
  • BD950F - Silicon PNP Power Transistor (Inchange Semiconductor)
  • BD951 - NPN PLASTIC POWER TRANSISTOR (CDIL)
  • BD951 - NPN Transistor (INCHANGE)
  • BD951F - Silicon NPN Power Transistor (Inchange Semiconductor)
  • BD953 - NPN PLASTIC POWER TRANSISTOR (CDIL)
Other Datasheets by Rohm

Full PDF Text Transcription

Click to expand full text
Hi-performance Regulator IC Series for PCs Main Power Supply IC for Note PC (Linear Regulator Integrated) BD9524MUV No.10030ECT06 ●Description BD9524MUV is a switching regulator controller with high output current which can achieve low output voltage (2.0V～5.5V) from a wide input voltage range (7V~25V). High efficiency for the switching regulator can be realized by utilizing an external 3 TM N-MOSFET power transistor. A new technology called H Reg is a Rohm proprietary control method to realize ultra high transient response against load change. SLLM (Simple Light Load Mode) technology is also integrated to improve efficiency in light load mode, providing high efficiency over a wide load range.
Published: |