FAN1086DX

$0.43

Description：IC REG LINEAR POS ADJ 1.5A TO252
Series：-
Mfr：Fairchild Semiconductor
Package：Bulk

SKU:d3924d88ff73 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Fairchild Semiconductor

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Product introduction

FAN1086DX is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is IC REG LINEAR POS ADJ 1.5A TO252. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for FAN1086DX

Description：IC REG LINEAR POS ADJ 1.5A TO252
Series：-
Mfr：Fairchild Semiconductor
Package：Bulk
Output Configuration：Positive
Output Type：Adjustable
Number of Regulators：1
Voltage - Input (Max)：7.5V
Voltage - Output (Min/Fixed)：1.25V
Voltage - Output (Max)：6V
Voltage Dropout (Max)：1.5V @ 1.5A
Current - Output：1.5A
Current - Quiescent (Iq)：-
Current - Supply (Max)：-
PSRR：72dB (120Hz)
Control Features：-
Protection Features：Over Current, Over Temperature
Operating Temperature：25°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：TO-252 (DPAK)
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for FAN1086DX

FAN1086DX

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

The FAN1086DX is an adjustable positive low dropout linear regulator manufactured by Fairchild Semiconductor, now part of onsemi. It provides a maximum output current of 1.5A with a typical dropout voltage of 1.5V at full load. The device supports an input voltage range up to 7.5V and offers an adjustable output voltage between 1.25V and 6V. It features integrated overcurrent protection and thermal limiting for robust operation. The component is housed in a TO-252AA (DPAK) surface-mount package.

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

Adjustable positive output voltage regulation capability
Integrated thermal limiting and overcurrent protection circuits
Optimized for low voltage applications with minimal quiescent current loss

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

Active Terminators for SCSI bus systems
General purpose low dropout power supply designs
Battery-powered equipment requiring efficient voltage regulation

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

Verify the obsolete status of this component as it is no longer manufactured by onsemi. Confirm that replacement parts such as the STMicroelectronics LD1086DTTR meet all electrical specifications including current handling and package compatibility before integration into new designs.

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

Select this regulator for applications requiring high current delivery with minimal heat dissipation. Ensure the input-to-output differential voltage remains within the specified limits to maintain regulation. Verify that the external feedback resistors are rated for the required power levels to ensure stable output voltage adjustment across the operating temperature range.

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

This component belongs to the FAN1086 family of three-terminal adjustable regulators. It shares functional similarities with fixed-voltage variants like the FAN1086M25X but allows for custom output settings via external resistors. The series is designed for efficiency improvements over traditional PNP-type regulators by minimizing wasted quiescent current.