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BD3570HFP - High Voltage LDO Regulators

This page provides the datasheet information for the BD3570HFP, a member of the BD3570FP High Voltage LDO Regulators family.

Datasheet Summary

Description

BD357XFP/HFP SERIES regulators feature a high 50 V withstand-voltage and are suitable for use with onboard vehicle microcontrollers.

Features

  • Ultra-low quiescent current: 30μA (TYP. ) 2) Low-saturation voltage type P-channel DMOS output transistors 3) High output voltage precision:  2%／Iomax = 500 mA 4) Low-ESR ceramic capacitors can be used as output capacitors. 5) Vcc power supply voltage = 50 V 6) Built-in overcurrent protection circuit and thermal shutdown circuit 7) TO252-3, TO252-5, HRP5 Package.

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Datasheet preview – BD3570HFP

Datasheet Details

Part number BD3570HFP
Manufacturer ROHM
File Size 346.18 KB
Description High Voltage LDO Regulators
Datasheet download datasheet BD3570HFP Datasheet
Additional preview pages of the BD3570HFP datasheet.

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Full PDF Text Transcription

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Power Management IC Series for Automotive Body Control High Voltage LDO Regulators BD3570FP, BD3570HFP, BD3571FP, BD3571HFP, BD3572FP, BD3572HFP BD3573FP, BD3573HFP, BD3574FP, BD3574HFP, BD3575FP, BD3575HFP No.11036EBT02 ●Description BD357XFP/HFP SERIES regulators feature a high 50 V withstand-voltage and are suitable for use with onboard vehicle microcontrollers. They offer the output current of 500 mA while limiting the quiescent current to 30μA (TYP).With these devices, a ceramic capacitor can be selected at the output for stable operation, the output tolerance is within ±2% over the wide ambient temperature range (-40 to 125℃), and the short circuit protection is folded-type to minimize generation of heat during malfunction.
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