NCP59301DS18R4G

Description：IC REG LINEAR 1.8V 3A D2PAK-5
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:34100ba1055a Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

NCP59301DS18R4G is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG LINEAR 1.8V 3A D2PAK-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for NCP59301DS18R4G

Description：IC REG LINEAR 1.8V 3A D2PAK-5
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：13.5V
Voltage - Output (Min/Fixed)：1.8V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.5V @ 3A
Current - Output：3A
Current - Quiescent (Iq)：-
Current - Supply (Max)：-
PSRR：-
Control Features：Enable, Error Flag
Protection Features：Over Current, Over Temperature, Reverse Polarity
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Supplier Device Package：D2PAK-5
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for NCP59301DS18R4G

NCP59301DS18R4G

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

The NCP59301DS18R4G is a fixed-output ultra-low-dropout linear voltage regulator from the NCP59300 series. It provides a regulated 1.8V output with a maximum continuous current of 3.0A. The device operates within an input voltage range of 2.25V to 13.5V. It utilizes a 6-pin (5+Tab) D2PAK package for thermal efficiency and is supplied in tape and reel packaging.

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

Ultra-low dropout performance enables efficient regulation with minimal input-to-output voltage differential.
High current capability delivers up to 3.0A output for demanding load applications.
Requires a minimum number of external components to simplify circuit design.

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

Low-voltage, high-current power supply rails
Post-regulation for switching converters
Battery-powered equipment requiring stable voltage

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

Verify the complete part number including the suffix R4G to confirm the specific tape-and-reel packaging configuration. Ensure the required output voltage matches the fixed 1.8V specification, as other variants in the NCP59300 family offer different fixed voltages. Confirm the D2PAK package availability aligns with your board layout requirements.

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

Select this component when a stable 1.8V rail is required at currents up to 3.0A. The wide input voltage range supports various source configurations. Consider the thermal dissipation capabilities of the D2PAK package relative to the expected power loss under full load conditions.

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

This device belongs to the NCP59300 series of ultra-low-dropout linear regulators manufactured by onsemi. The series is characterized by its ability to provide high current outputs with low quiescent current and minimal external component count, targeting efficient power management solutions.

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

Compatible substitutes include other NCP59300 series variants with different fixed output voltages, such as the NCP59301DS00GEVB evaluation board reference or other fixed voltage versions within the same package and current rating family.

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