MAX1634AEAI+T

$5.79

Description：IC REG CTRLR BUCK 28SSOP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:81713adadb34 Category: DC DC Switching Controllers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX1634AEAI+T is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. 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 MAX1634AEAI+T

Description：IC REG CTRLR BUCK 28SSOP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Output Type：Transistor Driver
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Number of Outputs：2
Output Phases：1
Voltage - Supply (Vcc/Vdd)：4.2V ~ 30V
Frequency - Switching：200kHz ~ 300kHz
Duty Cycle (Max)：99%
Synchronous Rectifier：Yes
Clock Sync：Yes
Serial Interfaces：-
Control Features：Enable, Reset, Sequencing
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 MAX1634AEAI+T

MAX1634AEAI+T

DC DC Switching Controllers Overview

The MAX1634AEAI+T is a dual switching controller from the MAX1632/MAX1634 family, designed for multi-output power supplies. It features a buck topology with a maximum switching frequency of 330 kHz and a maximum duty cycle of 99%. The device supports two outputs, delivering up to 0.2 A per channel. It operates within an input voltage range of 2.6 V to 5.5 V and functions across a temperature range of -40°C to +85°C. Packaged in a 28-SSOP format, it integrates sequencing capabilities for synchronized startup.

DC DC Switching Controllers Feature Summary

Dual-channel control architecture for independent output regulation
Integrated sequencing logic for coordinated power-up timing
Low-noise operation suitable for sensitive analog loads

DC DC Switching Controllers Applications

Multi-rail system power distribution
Portable electronic devices requiring compact power solutions
Industrial equipment with multiple voltage domains

DC DC Switching Controllers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm package integrity and pin alignment upon receipt. Check RoHS compliance documentation against current regulatory standards. Ensure storage conditions maintain moisture sensitivity level ratings prior to soldering.

DC DC Switching Controllers Selection Notes

Select this component when dual low-current buck outputs are required with precise sequencing. Compare against MAX1632 variants if three outputs are needed. Evaluate thermal performance within the SSOP package for the specific application load. Confirm compatibility with external MOSFET drive requirements at the 330 kHz frequency.

DC DC Switching Controllers Part Context

This part belongs to the Maxim Integrated MAX163x series of low-noise, multi-output switching controllers. It shares architectural similarities with the MAX1632 but offers dual rather than triple outputs. The series targets applications demanding high efficiency and minimal electromagnetic interference in space-constrained designs.