ISL6412IR

$0.66

Description：IC REG LIN 1.8V/2.8V/2.8V 16QFN
Series：-
Mfr：Intersil
Package：Tube

SKU:6b95bc649e23 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Intersil

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Product introduction

ISL6412IR is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Intersil. Its product description is IC REG LIN 1.8V/2.8V/2.8V 16QFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ISL6412IR

Description：IC REG LIN 1.8V/2.8V/2.8V 16QFN
Series：-
Mfr：Intersil
Package：Tube
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：3
Voltage - Input (Max)：3.6V
Voltage - Output (Min/Fixed)：1.8V, 2.8V, 2.8V
Voltage - Output (Max)：-
Voltage Dropout (Max)：-, 0.16V @ 225mA, 0.16V @ 125mA
Current - Output：330mA, 225mA, 125mA
Current - Quiescent (Iq)：1.125 mA
Current - Supply (Max)：-
PSRR：-
Control Features：Enable, Fault Output, Reset
Protection Features：Over Current, Over Temperature, Short Circuit
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：16-VQFN Exposed Pad
Supplier Device Package：16-QFN (4x4)
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for ISL6412IR

ISL6412IR

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

The ISL6412IR is a triple output, low-noise LDO regulator with an integrated reset circuit. It features three fixed positive outputs: two at 2.8V and one at 3.3V. The device operates within an input voltage range of 3V to 3.6V. Output currents are specified as 125mA for the 2.8V regulators and 100mA for the 3.3V regulator. It utilizes a 16-pin QFN package measuring 4x4mm.

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

Integrates three low-dropout linear regulators and a reset circuit in a single compact package
Designed for stability with small ceramic output capacitors
Provides near chip-scale footprint to improve PCB layout efficiency

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

Small DC/DC converter modules
Portable electronic devices requiring multiple regulated rails
Systems needing integrated power management and reset functionality

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

Verify the specific suffix (e.g., IR vs IRZ) against the manufacturer's current datasheet to confirm lead-free status and RoHS compliance. Ensure the package type matches the required PCB footprint. Confirm that the fixed output voltages align with system requirements before procurement.

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

Select this component when space-constrained designs require multiple regulated voltages and a reset signal. It is suitable for applications needing low noise and high stability with ceramic capacitors. Verify that the input voltage range covers the system's supply variations and that the load currents do not exceed the specified limits for each LDO channel.

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

This part belongs to Intersil's family of integrated power management solutions. It combines multiple LDOs and control logic into a single small form factor. The device is designed to reduce component count and board area in portable electronics compared to discrete regulator implementations.

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

Check for pin-compatible alternatives from the same manufacturer or other vendors offering similar triple-output LDO configurations. Ensure replacement parts match the 4x4mm QFN package dimensions and electrical specifications such as dropout voltage and output current capabilities.

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.