RT9086-33GB

Description：IC REG LINEAR 3.3V 250MA SOT23-5
Series：-
Mfr：Richtek USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:5637e0bdd419 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Richtek USA Inc.

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Product introduction

RT9086-33GB is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Richtek USA Inc.. Its product description is IC REG LINEAR 3.3V 250MA SOT23-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for RT9086-33GB

Description：IC REG LINEAR 3.3V 250MA SOT23-5
Series：-
Mfr：Richtek USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.2V @ 250mA
Current - Output：250mA
Current - Quiescent (Iq)：25 µA
Current - Supply (Max)：425 µA
PSRR：88dB ~ 60dB (100Hz ~ 100kHz)
Control Features：Enable
Protection Features：Over Current, Over Temperature
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for RT9086-33GB

RT9086-33GB

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

The RT9086-33GB is a high-performance positive low dropout (LDO) regulator from Richtek Technology Corporation. It provides a fixed 3.3V output with up to 250mA current capability. The device features precise 2% output regulation over line, load, and temperature variations. It operates in a WL-CSP-4B package measuring 0.67x0.67mm.

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

Ultra-low noise performance for sensitive analog circuits
Low quiescent current for extended battery life
Precise 2% output regulation across operating conditions

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

Portable devices requiring small PCB size
Battery management systems
Audio applications

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

Verify the specific suffix '33GB' matches the required fixed 3.3V output voltage and SOT-23-5 or WL-CSP-4B package configuration. Confirm RoHS compliance status through official datasheets before procurement. Ensure the ordering part number aligns exactly with the intended electrical specifications and packaging type to avoid functional mismatches.

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

Select this component when ultra-low noise and low quiescent current are critical for portable or battery-powered designs. The fixed 3.3V output suits digital logic and sensor power rails. Verify input voltage ranges against the application requirements to ensure proper dropout operation within the specified thermal limits of the compact package.

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

This LDO regulator belongs to Richtek's portfolio of power management solutions designed for portable devices. It addresses challenges related to low power consumption and small PCB footprint. The series supports various applications including audio, DC/DC solutions, and USB-C interface power delivery systems.

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

Check for compatible LDO regulators with similar 250mA output current and 3.3V fixed voltage. Ensure pinout compatibility if replacing in existing layouts. Verify that alternative components meet the same ultra-low noise and low quiescent current specifications for sensitive circuit applications.

How to buy

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Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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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.