BD33GA3WEFJ-E2

$0.54

Description：IC REG LIN 3.3V 300MA 8-HTSOP-J
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:2ad348b6cff8 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Rohm Semiconductor

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Product introduction

BD33GA3WEFJ-E2 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 LIN 3.3V 300MA 8-HTSOP-J. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for BD33GA3WEFJ-E2

Description：IC REG LIN 3.3V 300MA 8-HTSOP-J
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：14V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.9V @ 300mA
Current - Output：300mA
Current - Quiescent (Iq)：0.6 mA
Current - Supply (Max)：900 µA
PSRR：-
Control Features：Enable, Soft Start
Protection Features：Over Current, Over Temperature, Soft Start
Operating Temperature：-25°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package：8-HTSOP-J
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for BD33GA3WEFJ-E2

BD33GA3WEFJ-E2

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

The BD33GA3WEFJ-E2 is a high-accuracy low dropout (LDO) voltage regulator manufactured by ROHM Semiconductor. It provides a fixed positive output voltage of 3.3 V with a maximum output current of 300 mA. The device operates within an input voltage range of 4.5 V to 14 V and features a quiescent supply current of 600 uA. Load regulation is specified at 1.5 %. It is housed in an HTSOP-J8 surface-mount package and supports operation temperatures from -25 C to +85 C.

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

Fixed 3.3 V output for stable power supply applications
High accuracy regulation with 1.5 % load regulation
Low quiescent current consumption of 600 uA
Compact HTSOP-J8 surface-mount packaging

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

Portable electronic devices requiring efficient power management
Battery-powered systems needing low standby current
General-purpose linear voltage regulation circuits

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

Verify the complete part number including suffixes such as E2 against official ROHM documentation to ensure correct specifications. Confirm RoHS compliance status through the manufacturer's datasheet or environmental declaration. Check for any specific automotive or industrial qualification requirements if applicable to your design. Ensure compatibility with the HTSOP-J8 footprint during PCB layout.

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

Select this component when a fixed 3.3 V output is required with moderate current capability up to 300 mA. It is suitable for applications where low quiescent current is critical for battery life. Consider the 4.5 V minimum input voltage constraint and the 14 V maximum limit. The HTSOP-J8 package is appropriate for space-constrained designs requiring surface-mount technology.

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

This LDO regulator belongs to the BD33GA3WEFJ series from ROHM Semiconductor, designed for general-purpose power management. It falls under the PMIC category specifically as a linear voltage controller. The device is part of ROHM's portfolio of high-accuracy regulators intended for consumer and industrial electronics.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Consult ROHM technical resources for direct pin-compatible alternatives within the same series. Verify electrical parameters such as output voltage, current rating, and package type before substitution.

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Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.