CS5257A-1GDP5

$1.57

Description：IC REG LINEAR POS ADJ 7A D2PAK-5
Series：-
Mfr：onsemi
Package：Tube,Tube

SKU:a676fee7c003 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

CS5257A-1GDP5 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG LINEAR POS ADJ 7A D2PAK-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for CS5257A-1GDP5

Description：IC REG LINEAR POS ADJ 7A D2PAK-5
Series：-
Mfr：onsemi
Package：Tube,Tube
Output Configuration：Positive
Output Type：Adjustable
Number of Regulators：1
Voltage - Input (Max)：13V
Voltage - Output (Min/Fixed)：1.25V
Voltage - Output (Max)：5V
Voltage Dropout (Max)：1.25V @ 7A
Current - Output：7A
Current - Quiescent (Iq)：10 mA
Current - Supply (Max)：-
PSRR：80dB (120Hz)
Control Features：-
Protection Features：Over Current, Over Temperature, Short Circuit
Operating Temperature：0°C ~ 70°C
Mounting Type：Surface Mount
Package / Case：TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Supplier Device Package：D2PAK-5
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for CS5257A-1GDP5

CS5257A-1GDP5

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

The CS5257A-1GDP5 is a 7.0 A low dropout (LDO) linear voltage regulator manufactured by onsemi. It features an adjustable output voltage range from 1.25 V to 5 V with a maximum dropout voltage of 1.25 V at full load. The device is housed in a D2PAK-5 surface-mount package and is designed for high-current applications requiring precise regulation.

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

Designed specifically to power next-generation advanced microprocessors
Achieves very low dropout voltage characteristics for efficient operation
Provides stable positive adjustable output voltage regulation

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

Powering advanced microprocessors
High-current DC-DC conversion stages
Portable electronic devices requiring efficient linear regulation

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

Verify the specific suffix 'GDP5' against official datasheets to confirm the D2PAK-5 package configuration. Ensure thermal management requirements are met for the 7 A current rating. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

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

Select this component when a high-output current of 7 A is required with a low dropout voltage profile. It is suitable for applications where input-to-output voltage differential must be minimized to reduce power dissipation while maintaining stable regulation for sensitive digital loads.

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

This regulator belongs to the CS5257A series, which includes variants like the CS5257A-1GT5. The series represents onsemi's solution for powering modern processors that demand significant current with tight voltage tolerance. The D2PAK-5 variant offers a compact surface-mount footprint compared to through-hole options.

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

The CS5253B-1GDPR5 is a related 3 A LDO from the same family but offers lower current capacity. Verify if the application can tolerate the reduced 3 A limit before considering substitution.

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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.