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BD3574YHFP - High Voltage LDO Regulators

Download the BD3574YHFP datasheet PDF (BD3570Y included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for high voltage ldo regulators.

Description

BD357xYFP-M BD357xYHFP-M Series regulators feature a high withstand voltage (50 V) and are suitable to use with onboard vehicle microcontrollers.

They offer an output current of 500 mA while limiting the quiescent current to 30 µA (Typ).

Features

  • Low-Saturation Voltage Type P-Channel DMOS Output Transistors.
  • High Output Voltage Precision: ±2 % (lo = 200 mA).
  • Low-ESR Ceramic Capacitors can be used as Output Capacitors.
  • VCC Power Supply Voltage = 50 V.
  • Built-in Overcurrent Protection Circuit and Thermal Shutdown Circuit Key Specifications.
  • Recommended VCC Power Supply Voltage: 36 V (Max).
  • Output Voltage Type: Fixed / Variable.
  • Output Current: 500 mA (Max).
  • Low Quiescent Current: 3.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BD3570Y-Rohm.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BD3574YHFP
Manufacturer ROHM
File Size 949.65 KB
Description High Voltage LDO Regulators
Datasheet download datasheet BD3574YHFP Datasheet

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Full PDF Text Transcription

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Datasheet Single-Output LDO Regulators High Voltage LDO Regulators BD357xYFP-M BD357xYHFP-M Series General Description BD357xYFP-M BD357xYHFP-M Series regulators feature a high withstand voltage (50 V) and are suitable to use with onboard vehicle microcontrollers. They offer an output current of 500 mA while limiting the quiescent current to 30 µA (Typ). With these devices, a ceramic capacitor may be used at the output for stable operation. The output tolerance is within ±2 % over their operating temperature range (-40 °C to +125 °C). The short circuit protection is folded-type to minimize generation of heat during malfunction. These devices are developed to offer the most robust power supply design under harsh automotive environments.
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