LT3494EDDB#TRPBF

$4.98

Description：IC REG BOOST ADJ 115MA 8DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:606805795304 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BOOST ADJ 115MA 8DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.3V
Voltage - Input (Max)：16V
Voltage - Output (Min/Fixed)：2.3V
Voltage - Output (Max)：40V (Switch)
Current - Output：115mA (Switch)
Frequency - Switching：-
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-WFDFN Exposed Pad
Supplier Device Package：8-DFN (3x2)

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LT3494EDDB#TRPBF

Overview

The LT3494EDDB#TRPBF is a high-efficiency boost DC/DC converter manufactured by Analog Devices Inc. It operates with an input voltage range of 2.3V to 16V and provides an adjustable output voltage up to 40V. The device delivers a maximum output current of 200mA and features an adjustable switching frequency. It incorporates a low quiescent current of 65µA and includes an output disconnect feature for extended battery life. The component is housed in an 8-lead DFN package and supports operation within a temperature range of -40°C to +85°C.

Feature Summary

Integrates an internal power switch for compact board space utilization
Features output disconnect capability to minimize standby current consumption
Supports adjustable switching frequencies to optimize external component selection

Applications

Battery-powered portable electronic devices
Single-cell lithium-ion battery systems
General-purpose step-up voltage regulation

Procurement Notes

Verify the specific suffix TRPBF indicates tape and reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the supplier provides valid traceability data for quality assurance purposes.

Selection Notes

Select this component for applications requiring efficient step-up conversion from single-cell sources. Consider the 200mA output limit and 40V maximum rating during circuit design. Evaluate thermal performance requirements based on the DFN package characteristics and expected load conditions.

Part Context

This part belongs to the LT3494 family of micropower boost converters designed for space-constrained portable electronics. It shares functional similarities with other members of the series but differs in specific pinout configurations and package options available within the broader product line.