ISL78310ARAJZ-T7A

$4.20

Description：IC REG LINEAR POS ADJ 1A 10DFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f38cfe94eebc Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Renesas Electronics Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

ISL78310ARAJZ-T7A 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 POS ADJ 1A 10DFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ISL78310ARAJZ-T7A

Description：IC REG LINEAR POS ADJ 1A 10DFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Adjustable
Number of Regulators：1
Voltage - Input (Max)：6V
Voltage - Output (Min/Fixed)：0.8V
Voltage - Output (Max)：5V
Voltage Dropout (Max)：0.212V @ 1A
Current - Output：1A
Current - Quiescent (Iq)：5 mA
Current - Supply (Max)：7 mA
PSRR：72dB ~ 58dB (120Hz ~ 1KHz)
Control Features：Enable, Power Good, Soft Start
Protection Features：Over Temperature, Short Circuit
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：10-VFDFN Exposed Pad
Supplier Device Package：10-DFN (3x3)
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for ISL78310ARAJZ-T7A

ISL78310ARAJZ-T7A

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

The ISL78310ARAJZ-T7A is a high-performance, single-output, adjustable low-dropout (LDO) voltage regulator manufactured by Renesas Electronics. It provides a continuous output current of 1 A with a typical dropout voltage of 250 mV at full load. The device operates from an input voltage range of 2.7 V to 6 V and supports an adjustable output voltage range from 0.8 V to 5.5 V. It features a 12-lead DFN package with exposed pad for efficient thermal dissipation.

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

Integrated high-side and low-side N-channel MOSFETs enable ultra-low dropout performance across the entire load and line regulation ranges.
Includes comprehensive protection mechanisms such as reverse battery protection, overcurrent limiting, and thermal shutdown to ensure robust operation in automotive environments.
Features a precision reference and feedback network allowing for accurate adjustable output voltage setting via external resistors.

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

Automotive infotainment systems requiring stable power delivery
Electronic control units (ECUs) needing high-current regulation
Body control modules and lighting applications

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

Verify the complete part number including suffixes against official Renesas documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with your system's input voltage constraints and thermal management requirements before procurement.

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

Select this component when a single high-current LDO solution is required for automotive applications. Consider its wide input voltage range and low dropout characteristics compared to standard linear regulators. Evaluate thermal performance based on the specific PCB copper area available for the exposed pad.

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

This device belongs to the ISL78310 series of automotive-grade LDO regulators designed for high-current applications. It is part of Renesas' portfolio of power management solutions tailored for the demanding electrical and environmental conditions found in modern vehicles.

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

Consult official Renesas cross-reference guides for verified alternatives. Do not assume pin-to-pin compatibility with other LDO families without verifying electrical parameters and package dimensions.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

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.