LTC1629EG-6#PBF

$12.06

Description：IC REG CTRLR BUCK 28SSOP
Series：PolyPhase®
Mfr：Analog Devices Inc.
Package：Tube

SKU:e39c31889172 Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC1629EG-6#PBF is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG CTRLR BUCK 28SSOP. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC1629EG-6#PBF

Description：IC REG CTRLR BUCK 28SSOP
Series：PolyPhase®
Mfr：Analog Devices Inc.
Package：Tube
Output Type：Transistor Driver
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Number of Outputs：2
Output Phases：2
Voltage - Supply (Vcc/Vdd)：4V ~ 36V
Frequency - Switching：220kHz
Duty Cycle (Max)：99.50%
Synchronous Rectifier：Yes
Clock Sync：No
Serial Interfaces：-
Control Features：Enable, Phase Control, Power Good, Soft Start
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：28-SSOP (0.209", 5.30mm Width)
Supplier Device Package：28-SSOP
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for LTC1629EG-6#PBF

LTC1629EG-6#PBF

DC DC Switching Controllers Overview

The LTC1629EG-6#PBF is a polyphase, synchronous step-down switching regulator controller manufactured by Analog Devices. It operates with a fixed switching frequency of 220 kHz and supports an input voltage range from 4 V to 30 V. The device provides two independent output channels, enabling high-current configurations up to 240 A when paralleled. It features a maximum duty cycle of 99% and includes a shutdown function for power management. The component is housed in an SSOP-28 package and functions within a temperature range of -40°C to +85°C.

DC DC Switching Controllers Feature Summary

Polyphase architecture supporting multi-phase buck topologies
Integrated synchronous control for high-efficiency operation
Configurable shutdown capability for system power management

DC DC Switching Controllers Applications

High-performance server processor voltage regulation modules (VRMs)
Graphics processing unit (GPU) power delivery systems
Industrial equipment requiring high-current DC-DC conversion

DC DC Switching Controllers Procurement Notes

Verify the specific suffix and manufacturer details against official Analog Devices documentation before integration. Confirm that the SSOP-28 package dimensions and pinout match your PCB layout requirements. Ensure compatibility with external MOSFETs and passive components selected for the target current and voltage specifications.

DC DC Switching Controllers Selection Notes

This controller is designed for applications demanding high output currents through phase multiplication. Engineers should evaluate thermal management strategies for multi-phase implementations. The fixed 220 kHz frequency influences inductor selection and transient response characteristics. Verify that the required output voltage range aligns with the controller's operational limits.

DC DC Switching Controllers Part Context

The LTC1629 series belongs to Analog Devices' portfolio of polyphase controllers intended for high-current digital loads. This specific model integrates the necessary drive signals and synchronization logic to manage multiple parallel buck stages efficiently.