AP1186T5-50L-U

$1.23

Description：IC REG LINEAR 5V 1.5A TO220-5
Series：-
Mfr：Diodes Incorporated
Package：Tube,Tube

SKU:c05f3fea4ff6 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

AP1186T5-50L-U 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 5V 1.5A TO220-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AP1186T5-50L-U

Description：IC REG LINEAR 5V 1.5A TO220-5
Series：-
Mfr：Diodes Incorporated
Package：Tube,Tube
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：16V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.38V @ 1.5A
Current - Output：1.5A
Current - Quiescent (Iq)：10 mA
Current - Supply (Max)：150 µA
PSRR：70dB (120Hz)
Control Features：-
Protection Features：Over Current, Over Temperature
Operating Temperature：0°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-220-5
Supplier Device Package：TO-220-5

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AP1186T5-50L-U

AP1186T5-50L-U

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

The AP1186T5-50L-U is a discontinued 1.5A ultra-low dropout positive linear regulator manufactured by Diodes Incorporated. It provides a fixed 5.0V output in a TO-220-5L through-hole package. The device features a maximum dropout voltage of 0.38V at full load and includes built-in thermal shutdown and current limiting. It operates within a junction temperature range of 0°C to +150°C.

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

Ultra-low dropout performance for high efficiency
Integrated thermal shutdown protection
Output current limiting capability
Remote sensing support via dedicated Vsense pin

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

Graphic chipset power supplies requiring low voltage regulation
Systems utilizing 3.3V ATX power supplies with dual input availability
Applications demanding fast transient response from zero to several amps

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

This component is officially obsolete and discontinued by the manufacturer. No new production units are available. Verification of authenticity is critical when sourcing from secondary markets, as stock levels vary and counterfeit risks exist. Designers should initiate immediate replacement strategies due to permanent end-of-life status.

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

Selection requires evaluating the specific need for remote sensing via the Vsense pin to compensate for PCB trace resistance. The TO-220-5L package necessitates through-hole mounting and appropriate heat sinking to manage power dissipation under maximum load conditions while maintaining junction temperatures below the absolute maximum rating.

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

The AP1186 series is designed to provide well-regulated supply for applications requiring voltages of 2.8V or lower from 3.3V sources. It eliminates the complexity and cost of switching regulators while offering better efficiency than traditional PNP types. The T5 suffix specifically denotes the TO-220-5L package variant.