ISL78307FBEBZ-T

$1.90

Description：IC REG LINEAR 50MA 8-SOIC-EP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:15e4b9d7d17a Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Renesas Electronics Corporation

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Product introduction

ISL78307FBEBZ-T is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC REG LINEAR 50MA 8-SOIC-EP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ISL78307FBEBZ-T

Description：IC REG LINEAR 50MA 8-SOIC-EP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：-
Output Type：-
Number of Regulators：1
Voltage - Input (Max)：-
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Voltage Dropout (Max)：-
Current - Output：50mA
Current - Quiescent (Iq)：-
Current - Supply (Max)：-
PSRR：-
Control Features：-
Protection Features：-
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package：8-SOIC-EP
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for ISL78307FBEBZ-T

ISL78307FBEBZ-T

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

The ISL78307FBEBZ-T is a linear voltage regulator from the Renesas ISL78307 series, designed for automotive applications. It features an always-on low-dropout (LDO) architecture with a fixed 5V output and a maximum output current of 50 mA. The device supports an input voltage range from 6 V to 40 V and operates within a temperature range of -40°C to +125°C. Key electrical specifications include a quiescent current of 18 µA, line regulation of 0.04%, and load regulation of 0.25%. It is housed in an 8-lead SOIC package with an exposed pad.

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

Always-on LDO topology ensures continuous power delivery without shutdown control requirements.
Automotive-grade construction rated for extended operating temperatures up to 125°C.
Fixed 5V output provides stable regulation for sensitive downstream circuitry.

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

Automotive electronic control units requiring reliable always-on power rails
Sensor interface circuits in vehicle body electronics
Low-power analog signal conditioning modules

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

Verify the specific suffix 'T' indicates tape-and-reel packaging configuration against official datasheets. Confirm RoHS compliance status through manufacturer documentation. Check for end-of-life notices as related variants in this series have been discontinued. Ensure compatibility with existing PCB footprints for SOIC-8 packages with exposed thermal pads.

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

Select this component when a fixed 5V supply is required for automotive systems. Consider the 50 mA output limit for load capacity. Evaluate the 40 V maximum input voltage against system transients. Compare quiescent current requirements if battery drain is critical. Verify thermal performance needs given the SOIC-8 package constraints.

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

This part belongs to the ISL78307 family of automotive LDO regulators. Variants exist with different output voltages such as 3.3V or adjustable options. The series is characterized by low noise and high PSRR suitable for precision analog applications in harsh environments. Renesas acquired Intersil, which originally developed this product line.

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

Check for direct pin-compatible alternatives within the ISL78307 family. Verify availability of newer generations from Renesas if the original series is discontinued. Ensure replacement parts meet the same automotive qualification standards and thermal ratings.

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Return and Refund

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.