PT7M8218B20CE

Description：IC REG LINEAR 2V 300MA SC-70-5
Series：-
Mfr：Diodes Incorporated
Package：Bulk

SKU:ae85292b9fd7 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

PT7M8218B20CE is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC REG LINEAR 2V 300MA SC-70-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for PT7M8218B20CE

Description：IC REG LINEAR 2V 300MA SC-70-5
Series：-
Mfr：Diodes Incorporated
Package：Bulk
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：2V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.18V @ 150mA (Typ)
Current - Output：300mA
Current - Quiescent (Iq)：50 µA
Current - Supply (Max)：-
PSRR：75dB (1kHz)
Control Features：Enable
Protection Features：Over Current, Over Temperature
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：5-TSSOP, SC-70-5, SOT-353
Supplier Device Package：SC-70-5
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for PT7M8218B20CE

PT7M8218B20CE

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

The PT7M8218B20CE is a fixed positive LDO regulator manufactured by Diodes Incorporated. It provides a nominal output voltage of 2.0V with an initial accuracy of ±2%. The device guarantees a maximum output current of 300mA and operates within an input voltage range of 1.7V to 5.5V. Key electrical parameters include a dropout voltage of 150mV at 150mA, a quiescent current of 36µA, and a power supply rejection ratio (PSRR) of 75dB at 1kHz. It features thermal shutdown and current limit protection, operating reliably from -40°C to +85°C.

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

Provides stable regulation using low ESR ceramic capacitors as small as 0.47µF.
Includes auto output discharge functionality for rapid power-down states.
Integrates comprehensive protection mechanisms against over-current and excessive junction temperatures.

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

Mobile phones
Cordless phones and radio communication devices
Digital still cameras and video cameras
Portable electronic devices

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

Verify the specific package type required for your design, as this component is available in both SC70-5L and SOT23-5L configurations. Confirm that the ordering suffix matches the desired package code and lead-free status. Ensure compatibility with standard surface-mount assembly processes. Review the manufacturer's documentation for any recent product change notices or availability updates before finalizing procurement plans.

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

Select this regulator when a compact footprint and high ripple rejection are prioritized. It is suitable for battery-powered applications requiring low standby current and efficient operation under varying load conditions. Verify that the input voltage remains within the specified operational limits to maintain stability and prevent damage to the internal circuitry during transient events.

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

This component belongs to the PT7M8218 series of low dropout regulators designed for portable electronics. The series offers various factory-trimmed output voltages ranging from 0.9V to 3.3V in 100mV steps. It utilizes CMOS technology to achieve low noise and high accuracy, making it a versatile choice for powering sensitive analog and digital circuits in space-constrained mobile devices.