CS5201-1GST3

$0.37

Description：IC REG LINEAR POS ADJ 1A SOT-223
Series：-
Mfr：onsemi
Package：Bulk

SKU:204a994e3411 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

CS5201-1GST3 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 1A SOT-223. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for CS5201-1GST3

Description：IC REG LINEAR POS ADJ 1A SOT-223
Series：-
Mfr：onsemi
Package：Bulk
Output Configuration：Positive
Output Type：Adjustable
Number of Regulators：1
Voltage - Input (Max)：7V
Voltage - Output (Min/Fixed)：1.25V
Voltage - Output (Max)：5.5V
Voltage Dropout (Max)：1V @ 1A
Current - Output：1A
Current - Quiescent (Iq)：-
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-261-4, TO-261AA
Supplier Device Package：SOT-223 (TO-261)
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for CS5201-1GST3

CS5201-1GST3

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

The CS5201-1GST3 is a linear voltage regulator IC from onsemi, designed as a positive adjustable low-dropout (LDO) device. It provides a single output capable of delivering up to 1A of current. The component utilizes an SOT-223 package, also identified as TO-261, for thermal management and mounting. This regulator is engineered to maintain stable output voltages under varying load conditions.

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

Positive adjustable output voltage regulation
High current capability up to 1A
Low-dropout operation for efficiency

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

General purpose power supply regulation
Battery-powered equipment voltage stabilization
Embedded system power distribution

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

Verify the specific suffix GST3 against official onsemi documentation to confirm the exact tape-and-reel or tube packaging configuration. Ensure the date code aligns with reliability requirements, as process change notifications may affect material composition. Cross-reference the datasheet revision history to confirm pinout compatibility and electrical characteristics match the design specifications before finalizing procurement orders.

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

Select this component when a simple, cost-effective solution for adjustable voltage regulation is required. It is suitable for applications where moderate noise performance is acceptable and board space constraints favor the SOT-223 footprint. Consider the dropout voltage characteristics relative to the input source to ensure adequate headroom for stable operation under minimum load conditions.

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

This part belongs to the CS5201 series of linear regulators produced by onsemi. The series focuses on providing reliable voltage regulation for analog and digital circuits. The GST3 designation specifically identifies the surface-mount package variant within this product line, distinguishing it from other package options like the TSSOP or SOIC variants available in the broader family.

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

Direct substitutes include the CS5201-1GSTR3 and CS5201-1GT3, which share identical electrical specifications but differ in packaging format. Verify that any alternative LDO regulator offers comparable current handling and dropout voltage profiles to maintain system stability without redesigning the surrounding passive components.

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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.