IR3829MTRPBF

Description：IC REG BUCK CTRLR PQFN
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)

SKU:bf295b6023e4 Category: Voltage Regulators - DC DC Switching Regulators Brand: Infineon Technologies

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Product introduction

IR3829MTRPBF is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC REG BUCK CTRLR PQFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for IR3829MTRPBF

Description：IC REG BUCK CTRLR PQFN
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)
Function：-
Output Configuration：-
Topology：-
Output Type：-
Number of Outputs：-
Voltage - Input (Min)：-
Voltage - Input (Max)：-
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：-
Frequency - Switching：-
Synchronous Rectifier：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for IR3829MTRPBF

IR3829MTRPBF

Voltage Regulators - DC DC Switching Regulators Overview

The IR3829MTRPBF is a highly integrated single-input synchronous buck regulator from Infineon Technologies, part of the SupIRBuck series. It delivers a maximum output current of 16A with an input voltage range of 4.5V to 21V and an adjustable output voltage between 0.6V and 18.06V. The device features a programmable switching frequency from 300kHz to 1.2MHz and operates within a junction temperature range of -40°C to 125°C. Packaged in a 24-lead PowerTDFN, it integrates power MOSFETs and control circuitry for compact designs.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates high-side and low-side power MOSFETs with a synchronous buck controller
Features fast constant on-time (COT) control architecture for rapid transient response
Includes comprehensive protection mechanisms such as over-current, over-voltage, and thermal shutdown

Voltage Regulators - DC DC Switching Regulators Applications

Point-of-load regulation for central processing units
Memory subsystem power supplies
Industrial equipment power distribution
Communication infrastructure base stations

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential counterfeits. Confirm RoHS compliance status and specific revision markings on the package. Check for moisture sensitivity level requirements during storage and handling. Ensure the ordering suffix matches the required tape and reel quantity specifications.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a single-phase solution is sufficient for loads up to 16A. Consider the integrated power stage for reduced board space compared to discrete solutions. Evaluate the fixed-frequency operation against noise-sensitive applications. Compare thermal performance requirements against the available PCB copper area for heat dissipation.

Voltage Regulators - DC DC Switching Regulators Part Context

This regulator belongs to the SupIRBuck family, designed to simplify power supply design by integrating passive components and drivers. It targets applications requiring high efficiency and small footprint. The device replaces multiple discrete components, reducing assembly complexity and improving reliability in dense electronic systems.