ET82097V50

$0.30

Description：BOOST fixed output 3.6V 0.6A
Series：-
Mfr：ETEK MICROELECTRONICS
Package：Tape & Reel (TR)

SKU:934ee7e0e7f2 Category: Voltage Regulators - DC DC Switching Regulators Brand: ETEK MICROELECTRONICS

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Product introduction

Product Detailed Parameters

Description：BOOST fixed output 3.6V 0.6A
Series：-
Mfr：ETEK MICROELECTRONICS
Package：Tape & Reel (TR)
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：0.7V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Current - Output：300mA
Frequency - Switching：-
Synchronous Rectifier：Yes
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：-

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ET82097V50

Overview

The ET82097V50 is a boost switching regulator IC from ETEK Microelectronics, providing a positive fixed 5V output with a maximum current of 300mA. It operates within an input voltage range of 0.7V to 4.5V and supports temperatures from -40°C to +85°C. The device utilizes a DFN6 (1.5x1.5) package and employs hysteresis control architecture to maximize efficiency while maintaining ultra-low quiescent current.

Feature Summary

Employs hysteresis control architecture for high efficiency at low loads
Optimized for ultra-low quiescent current operation
Synchronous boost converter design

Applications

Battery-powered portable devices
Low-power consumer electronics
IoT sensor nodes

Procurement Notes

Verify the specific suffix 'V50' confirms the 5V fixed output variant. Confirm the DFN6 1.5x1.5mm package marking matches your PCB footprint requirements. Ensure the operating temperature range meets your environmental specifications. Cross-reference the manufacturer's latest datasheet for any pinout or electrical parameter updates before finalizing procurement.

Selection Notes

Select this component when a fixed 5V output is required from a single-cell lithium battery or similar low-voltage source. The ultra-low quiescent current makes it suitable for applications requiring extended standby times. Verify that the 300mA load capability aligns with peak system demands. Consider the thermal performance of the small DFN6 package under continuous load conditions.

Part Context

ETEK Microelectronics specializes in high-performance analog integrated circuits and power management solutions. The ET82097 series represents their line of synchronous boost converters designed for mobile and portable applications. This family focuses on maximizing energy conversion efficiency while minimizing static power consumption.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer for direct replacements or equivalent functional alternatives.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

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

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

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.