BH33FB1WHFV-TR

$0.58

Description：IC REG LINEAR 3.3V 150MA 5-HVSOF
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:bb756d31955e Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Rohm Semiconductor

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Product introduction

BH33FB1WHFV-TR is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Rohm Semiconductor. Its product description is IC REG LINEAR 3.3V 150MA 5-HVSOF. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for BH33FB1WHFV-TR

Description：IC REG LINEAR 3.3V 150MA 5-HVSOF
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.45V @ 100mA
Current - Output：150mA
Current - Quiescent (Iq)：70 µA
Current - Supply (Max)：-
PSRR：70dB (1kHz)
Control Features：Enable
Protection Features：Over Current, Over Temperature
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：SOT-665
Supplier Device Package：5-HVSOF
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for BH33FB1WHFV-TR

BH33FB1WHFV-TR

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The BH33FB1WHFV-TR is a single-channel CMOS LDO regulator manufactured by ROHM Semiconductor. It provides a fixed 3.3 V output with a maximum current of 150 mA. The device operates within an input voltage range of 2.5 V to 5.5 V and features a typical ripple rejection ratio of 70 dB at 1 kHz. Key electrical parameters include a maximum dropout voltage of 0.45 V at 100 mA, a quiescent current of 70 µA, and line/load regulation of 2 mV and 6 mV respectively. It is housed in a 5-HVSOF package and supports surface mount installation.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Integrated shutdown function for power management
Built-in thermal shutdown and over-current protection
Compatible with small ceramic output capacitors

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Portable battery-powered electronic devices
General purpose low noise power supply circuits
Embedded systems requiring stable 3.3 V logic levels

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the component status before procurement as this part is marked Not Recommended for New Designs (NRND). Confirm that existing inventory meets project requirements. Ensure compatibility with the 5-HVSOF footprint. Check RoHS compliance documentation. Review datasheet revisions for any parameter updates.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component for applications requiring a compact solution with integrated protection features. The 150 mA output current suits moderate load requirements. Consider the 70 µA quiescent current for efficiency. Verify that the 70 dB ripple rejection meets system noise specifications. Ensure the operating temperature range covers the intended environment.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This component belongs to the BH33NB1 series of CMOS LDO regulators from ROHM Semiconductor. It shares similar architectural features with other members like the BH33NB1WHFV-TR but may differ in specific electrical characteristics such as ripple rejection or quiescent current. The series is designed for space-constrained portable applications.