Datasheet4U Logo Datasheet4U.com

BD4271FP2-C - 550mA Output LDO Regulator

This page provides the datasheet information for the BD4271FP2-C, a member of the BD4271HFP-C 550mA Output LDO Regulator family.

Description

BD4271xxx-C Series are automotive voltage regulators with watchdog timer and offers the output current of 550 mA while limiting the quiescent current low.

A logical “HIGH” at the CTL pin enables the LDO regulator and “LOW” disables the LDO regulator and keeps current consumption low.

Features

  • Low ESR ceramic capacitors applicable for output.
  • Low drop voltage: PDMOS output transistor.
  • Power on and under-voltage reset.
  • Programmable reset delay and watchdog time by external capacitor Key Specifications.
  • AEC-Q100 qualified (Note 1).
  • Qualified for Automotive.

📥 Download Datasheet

Datasheet preview – BD4271FP2-C

Datasheet Details

Part number BD4271FP2-C
Manufacturer ROHM
File Size 1.48 MB
Description 550mA Output LDO Regulator
Datasheet download datasheet BD4271FP2-C Datasheet
Additional preview pages of the BD4271FP2-C datasheet.

📁 Similar Datasheet

  • BD424 - NPN SILICON PLANAR TRANSISTOR (Siemens Semiconductor Group)
  • BD429 - NPN SILICON PLANAR TRANSISTOR (Siemens Semiconductor Group)
  • BD429 - Line Driver (DEI)
  • BD429 - Line Driver (DEI)
  • BD429A - Line Driver (DEI)
  • BD429B - Line Driver (DEI)
  • BD429C - Line Driver (DEI)
  • BD40A02 - 100 Base-T Quad port transformer Module (TNK)
  • BD410 - NPN Epitaxial Silicon Power Transistor (Continental)
  • BD410 - NPN EPITAXIAL SILICON POWER TRANSISTOR (Comset Semiconductors)
Other Datasheets by ROHM

Full PDF Text Transcription

Click to expand full text
Datasheet LDO Regulators with Watchdog Timer and Voltage Detector 550 mA Output LDO Regulator with WDT and Voltage Detector BD4271xxx-C Series General Description BD4271xxx-C Series are automotive voltage regulators with watchdog timer and offers the output current of 550 mA while limiting the quiescent current low. A logical “HIGH” at the CTL pin enables the LDO regulator and “LOW” disables the LDO regulator and keeps current consumption low. A reset signal is generated for an output voltage VO of Typ 4.65 V. The reset delay time and watchdog time (WDT) can be programmed by the external capacitor.
Published: |