CS8101YDWFR20G

Description：IC REG LINEAR 5V 100MA 20-SOIC
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:75860839e447 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

CS8101YDWFR20G 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 20-SOIC. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for CS8101YDWFR20G

Description：IC REG LINEAR 5V 100MA 20-SOIC
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
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：20-SOIC (0.295", 7.50mm Width)
Supplier Device Package：20-SOIC
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for CS8101YDWFR20G

CS8101YDWFR20G

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

The CS8101YDWFR20G is a linear voltage regulator IC from onsemi, housed in a 20-SOIC package. It provides a fixed positive output of 5V with a maximum output current of 100mA. The device features very low quiescent current, typically 70µA at a 100mA load. It includes protection functions such as over-temperature, over-voltage, reverse polarity, and short-circuit protection. The operating temperature range spans from -40°C to +125°C.

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

Precision 5.0 V micropower voltage regulation
Integrated thermal, over-voltage, reverse polarity, and short-circuit protection
Low quiescent current operation

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

Battery-powered systems requiring low standby current
Portable electronic devices
General-purpose power management circuits

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

Verify the exact suffix 'R20G' against official datasheets to confirm the reel packaging specification. Confirm RoHS compliance status through manufacturer documentation. Check for obsolescence notices or product change notifications (PCN) prior to procurement, as availability may be limited.

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

Select this component when a fixed 5V output is required with minimal quiescent current consumption. Ensure the input voltage remains within safe limits to prevent excessive power dissipation given the 100mA output capability. Verify that the 20-SOIC package fits the PCB layout constraints.

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

This part belongs to the CS8101 series of precision linear regulators. It is designed for applications where low power consumption is critical. The device offers robust protection features suitable for harsh environments, making it appropriate for automotive or industrial portable electronics.

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

CS8101YDWFR20 is a compatible variant without the 'G' suffix, often indicating lead-free/RoHS compliance differences. Verify pinout and electrical specifications match before substitution.

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