LT1076IR#PBF

$13.91

Description：IC REG BUCK BOOST ADJ 2A DDPAK-7
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:4be3e4b03578 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

LT1076IR#PBF is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG BUCK BOOST ADJ 2A DDPAK-7. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LT1076IR#PBF

Description：IC REG BUCK BOOST ADJ 2A DDPAK-7
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Function：Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration：Positive or Negative
Topology：Buck, Boost, Flyback
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：8V
Voltage - Input (Max)：45V
Voltage - Output (Min/Fixed)：2.5V
Voltage - Output (Max)：35V
Current - Output：2A (Switch)
Frequency - Switching：100kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Supplier Device Package：DDPAK-7
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LT1076IR#PBF

LT1076IR#PBF

Voltage Regulators - DC DC Switching Regulators Overview

The LT1076IR#PBF is a monolithic bipolar switching regulator IC manufactured by Analog Devices Inc. It supports buck, boost, and flyback topologies with an input voltage range of 4.5V to 40V. The device provides a fixed 5V output at up to 2A switch current. Operating at a 100kHz frequency, it features integrated power switches, oscillators, and control circuitry. Packaged in TO-220-5 for through-hole mounting, it operates within a temperature range of -40°C to 85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates power switch, oscillator, and control circuitry on a single chip
Supports multiple DC-DC conversion topologies including buck, boost, and flyback
Provides fixed 5V output configuration
Includes internal current limit components

Voltage Regulators - DC DC Switching Regulators Applications

Positive-to-negative converter circuits
Tapped-inductor buck converter designs
General-purpose DC-DC step-down regulation
Industrial power supply systems

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'IR' corresponds to the industrial temperature grade (-40°C to 85°C) and fixed 5V output variant. Confirm the package type is TO-220-5 and RoHS compliance status matches project requirements. Cross-reference the manufacturer part number LT1076IR#PBF with official Analog Devices documentation to ensure accuracy before procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 5V output is required from an input range of 4.5V to 40V. It is suitable for applications needing up to 2A switch current capability without external pass transistors. Consider the TO-220-5 package for thermal management in through-hole designs. Ensure the operating environment falls within the specified industrial temperature range.

Voltage Regulators - DC DC Switching Regulators Part Context

The LT1076 series consists of high-efficiency switching regulators designed for versatile power conversion tasks. The LT1076IR#PBF represents the industrial-grade version with a fixed 5V output. It belongs to the broader LT1076 family, which includes adjustable variants and different temperature grades, all sharing the same core architecture for buck, boost, and flyback operations.