AP7387Q-33Y-13

$2.02

Description：IC REG LINEAR 3.3V 150MA SOT89-3
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:00d25de0406b Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

AP7387Q-33Y-13 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 3.3V 150MA SOT89-3. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AP7387Q-33Y-13

Description：IC REG LINEAR 3.3V 150MA SOT89-3
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：60V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：1.6V @ 150mA
Current - Output：150mA
Current - Quiescent (Iq)：5 µA
Current - Supply (Max)：-
PSRR：70dB (1kHz)
Control Features：-
Protection Features：Over Current, Over Temperature, Short Circuit
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-243AA
Supplier Device Package：SOT-89-3
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AP7387Q-33Y-13

AP7387Q-33Y-13

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

The AP7387Q-33Y-13 is an automotive-compliant wide input voltage range linear regulator manufactured by Diodes Incorporated. It provides a fixed 3.3V output with a maximum current of 150mA and operates within a 5V to 60V input range. The device features a low quiescent current of 2µA, high PSRR of 70dB at 1kHz, and excellent line/load regulation. It includes thermal shutdown, short-circuit protection, and output current limiting. Packaged in SOT89, it meets AEC-Q100 standards for automotive applications.

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

Automotive compliant design suitable for specific change control requirements
Wide input voltage range from 5V to 60V
Integrated thermal shutdown and short-circuit protection

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

Powering MCUs and CAN/LIN transceivers
Automotive head units
EV and HEV battery management systems
Body control modules
Transmission control units (TCUs)

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

Verify the component matches the exact part number AP7387Q-33Y-13, ensuring the 'Q' suffix indicates automotive compliance and the 'Y' suffix confirms the SOT89 package. Confirm that the datasheet revision aligns with your design specifications. Check for RoHS and halogen-free compliance status as documented by the manufacturer. Ensure the ordering information corresponds to the correct packing quantity and carrier type specified in the official documentation.

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

Select this regulator when a wide input voltage range up to 60V is required for automotive or industrial applications. It is suitable for designs needing fast transient response and low quiescent current. Consider the SOT89 package for its thermal dissipation capabilities. Verify that the fixed 3.3V output meets the load requirements without exceeding the 150mA limit. Ensure compatibility with ceramic capacitors for stability.

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

The AP7387Q series belongs to Diodes Incorporated's ULDO regulator family, designed for high-voltage applications. It is distinct from standard LDOs due to its ability to handle inputs up to 60V while maintaining low dropout characteristics. The automotive grade variant ensures reliability under harsh environmental conditions, making it a specialized choice for vehicle electronics compared to general-purpose regulators.