HT7530-1

$0.31

Description：IC REG LINEAR 3V 100MA SOT89-3
Series：75xx
Mfr：UMW
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:bfdcba7f7f13 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: UMW

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Product introduction

HT7530-1 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists UMW. Its product description is IC REG LINEAR 3V 100MA SOT89-3. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for HT7530-1

Description：IC REG LINEAR 3V 100MA SOT89-3
Series：75xx
Mfr：UMW
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：30V
Voltage - Output (Min/Fixed)：3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.1V @ 1mA
Current - Output：100mA
Current - Quiescent (Iq)：3 µA
Current - Supply (Max)：-
PSRR：-
Control Features：-
Protection Features：Short Circuit
Operating Temperature：-25°C ~ 70°C
Mounting Type：Surface Mount
Package / Case：TO-243AA
Supplier Device Package：SOT-89-3
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for HT7530-1

HT7530-1

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

The HT7530-1 is a fixed-output low-dropout linear regulator manufactured by UMW. It provides a fixed output voltage of 3V with a maximum input voltage of 30V and an output current capability of 100mA. The device features a typical dropout voltage of 100mV at 1mA load and operates within a temperature range of -25°C to 70°C. It utilizes CMOS technology for low power consumption, with a quiescent current of 3µA or less.

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

High input voltage tolerance up to 30V
Low quiescent current for energy efficiency
Low dropout voltage characteristic
Integrated short-circuit protection

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

Battery-powered portable devices
General-purpose voltage regulation in consumer electronics
Power management circuits requiring high input voltage tolerance

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

Verify the specific package variant when ordering, as datasheets indicate SOT-23-3 packaging for the standard HT7530S designation while other sources reference SOT-89 for similar series parts. Confirm RoHS compliance status and ensure the supplier documentation matches the exact part number suffix to avoid discrepancies in pinout or thermal performance specifications.

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

Select this component for applications requiring a stable 3V rail from higher voltage sources up to 30V. Ensure the load current does not exceed 100mA and that the ambient temperature remains within the specified operating range. Consider the low quiescent current benefit for battery life extension in portable designs compared to older LDO technologies.

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

This device belongs to the 75XX series of high-voltage LDO regulators produced by UMW. The series is characterized by CMOS construction, offering high precision and low power consumption. It serves as a solution for systems needing reliable voltage regulation under varying input conditions and thermal environments.