ET5H133T

$0.13

Description：IC REG LINEAR 3.3V 150MA SOT23-5
Series：ET5H1XX
Mfr：ETEK MICROELECTRONICS
Package：Tape & Reel (TR)

SKU:a1ee6f72b5a2 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: ETEK MICROELECTRONICS

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Product introduction

ET5H133T is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists ETEK MICROELECTRONICS. Its product description is IC REG LINEAR 3.3V 150MA SOT23-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ET5H133T

Description：IC REG LINEAR 3.3V 150MA SOT23-5
Series：ET5H1XX
Mfr：ETEK MICROELECTRONICS
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：30V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.95V @ 150mA
Current - Output：150mA
Current - Quiescent (Iq)：3 µA
Current - Supply (Max)：-
PSRR：55dB (1kHz)
Control Features：-
Protection Features：Short Circuit
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 ET5H133T

ET5H133T

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

The ET5H133T is a linear voltage regulator IC manufactured by ETEK Microelectronics. It provides a fixed positive output of 3.3V with a maximum current capacity of 150mA. The device operates within an input voltage range of 1.8V to 5V and features very low quiescent current (IQ). It is designed for high-input applications and is available in an SC-74A or SOT-753 package. The operational temperature range extends from -40°C to 85°C (TA).

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

Fixed positive output voltage regulation
Very low quiescent current consumption
High-input voltage capability

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

Battery-powered portable devices
Low-power embedded systems
Voltage regulation for microcontrollers

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

Verify the specific package variant, as sources list both SC-74A and SOT-753. Confirm manufacturer details, noting references to both ETEK Microelectronics and Wuxi ETEK Microelectronics. Ensure compliance with RoHS standards if required. Cross-reference part numbers with official distributor catalogs to confirm availability and exact specifications.

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

Select this component for applications requiring a stable 3.3V supply with minimal standby power drain. The wide input range supports various battery voltages. Verify thermal performance within the specified ambient temperature range. Ensure the chosen package fits the PCB layout constraints.

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

ETEK Microelectronics specializes in high-performance analog integrated circuits. The ET5H133T belongs to their linear voltage regulator portfolio, targeting mobile and low-power electronics. The company focuses on power management and signal chain solutions.