LT8330IDDB#TRMPBF

$7.86

Description：IC REG BOOST SEPIC ADJ 1A 8DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:d999a3d99d4c Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BOOST SEPIC ADJ 1A 8DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Up, Step-Up/Step-Down
Output Configuration：Positive or Negative, Isolation Capable
Topology：Boost, SEPIC
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：40V
Voltage - Output (Min/Fixed)：1.6V, -0.8V
Voltage - Output (Max)：60V (Switch)
Current - Output：1A
Frequency - Switching：2MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-WFDFN Exposed Pad
Supplier Device Package：8-DFN (3x2)
Grade：-
Qualification：-

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LT8330IDDB#TRMPBF

Overview

The LT8330IDDB#TRMPBF is a low quiescent current switching regulator manufactured by Analog Devices Inc. It supports Boost, SEPIC, and Inverting topologies with an integrated 1A switch rated for 60V. The device operates within an input voltage range of 3V to 40V and features a fixed 2MHz switching frequency. It is housed in an 8-pin DFN package and functions across a temperature range of -40°C to 125°C TJ.

Feature Summary

Supports multiple converter topologies including boost, SEPIC, and inverting configurations
Integrates a 1A power switch with 60V breakdown capability
Maintains low quiescent current for efficient battery-powered operation

Applications

Battery-powered portable electronics
Industrial sensor nodes
Telecommunications equipment

Procurement Notes

Verify the specific suffix #TRMPBF indicates tape and reel packaging when ordering. Confirm the industrial temperature grade (I) matches system requirements. Cross-reference the datasheet for exact pinout and thermal pad connections to ensure proper PCB layout implementation.

Selection Notes

Select this component when designing circuits requiring flexible topology options from a single IC. It is suitable for applications needing high efficiency at light loads due to low IQ. Ensure the input voltage stays within the 3V to 40V limit and the output current does not exceed the internal switch rating.

Part Context

This part belongs to the LT8330 family of low IQ DC/DC converters. It shares architectural similarities with other Analog Devices power management ICs designed for space-constrained, battery-operated devices. The DFN package allows for compact board designs compared to larger leaded packages.