CS8101YDR8G

Description：IC REG LINEAR 5V 100MA 8-SOIC
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)

SKU:a73fc764001a Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

CS8101YDR8G 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 5V 100MA 8-SOIC. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for CS8101YDR8G

Description：IC REG LINEAR 5V 100MA 8-SOIC
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：30V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.6V @ 100mA
Current - Output：100mA
Current - Quiescent (Iq)：140 µA
Current - Supply (Max)：20 mA
PSRR：75dB (120Hz)
Control Features：Enable, Reset
Protection Features：Over Temperature, Over Voltage, Reverse Polarity, Short Circuit
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for CS8101YDR8G

CS8101YDR8G

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

The CS8101YDR8G is a fixed-output linear voltage regulator manufactured by onsemi, housed in an 8-SOIC surface-mount package. It provides a stable 5V output with a maximum current capacity of 100mA. The device supports input voltages up to 30V and features a typical dropout voltage of 0.6V at full load. Key electrical specifications include a quiescent current of 140 µA and a power supply rejection ratio (PSRR) of 75dB at 120Hz. It operates within a temperature range of -40°C to +125°C and includes integrated protection against overtemperature, overvoltage, reverse polarity, and short circuits.

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

Integrated enable and reset control functions for system management
Comprehensive protection mechanisms including thermal shutdown, overvoltage, reverse polarity, and short-circuit limiting
Low quiescent current operation suitable for power-sensitive applications

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

General-purpose positive fixed voltage regulation
Battery-powered systems requiring low standby current
Industrial control circuits operating in harsh environments

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

Verify component authenticity through authorized distributors or direct manufacturer channels due to the part's discontinued status. Confirm that the received units match the specific 8-SOIC package and RoHS compliance markings. Check for any relevant Product Change Notices (PCN) issued prior to obsolescence to ensure design continuity. Validate that the supplier provides traceability documentation consistent with original manufacturing records.

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

Select this component when a robust 5V LDO with high input voltage tolerance is required. The 8-SOIC package offers a compact solution for space-constrained designs. Consider the 140 µA quiescent current for efficiency requirements. Ensure the application benefits from the integrated reset and enable features. Evaluate thermal performance given the 125°C maximum junction temperature rating.

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

The CS8101 series represents a family of micro-power linear regulators designed for reliability and ease of use. This specific model belongs to the PMIC category, focusing on simple, fixed-voltage regulation tasks. It is part of onsemi's broader portfolio of power management solutions aimed at industrial and automotive sectors.

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

This product is officially listed as obsolete. Verify if alternative packages like CS8101YTVA5G are available, noting differences in mounting style and pinout compatibility before 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.