MAX1523EUT

$1.97

Description：MAX1523 SIMPLE BOOST CONTROLLER
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk

SKU:f68b626e10b2 Category: DC DC Switching Controllers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX1523EUT is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is MAX1523 SIMPLE BOOST CONTROLLER. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for MAX1523EUT

Description：MAX1523 SIMPLE BOOST CONTROLLER
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
Output Type：Transistor Driver
Function：Step-Up, Step-Up/Step-Down
Output Configuration：Positive
Topology：Boost, Flyback, SEPIC
Number of Outputs：1
Output Phases：1
Voltage - Supply (Vcc/Vdd)：2.5V ~ 5.5V
Frequency - Switching：-
Duty Cycle (Max)：90%
Synchronous Rectifier：No
Clock Sync：No
Serial Interfaces：-
Control Features：Enable, Soft Start
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SOT-23-6
Supplier Device Package：SOT-23-6
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for MAX1523EUT

MAX1523EUT

DC DC Switching Controllers Overview

The MAX1523EUT is a simple, compact boost controller designed for DC-DC conversion topologies including step-up, SEPIC, and flyback applications. It operates from a single 2-cell NiMH or alkaline battery source with a supply voltage range of 2V to 5.5V. The device features a low quiescent current of 25µA typical and includes micropower shutdown mode. It utilizes a small 6-pin SOT-23 package and offers output fault protection with soft-start functionality.

DC DC Switching Controllers Feature Summary

Pin-selectable maximum duty factor configuration
Micropower shutdown mode for extended battery life
Output fault protection integrated with soft-start capability

DC DC Switching Controllers Applications

Low-cost, high-current, or high-voltage boost conversion
LCD bias supplies
Industrial +24V and +28V power supplies
Low-cost, multi-output flyback converters
SEPIC converters

DC DC Switching Controllers Procurement Notes

Verify the specific suffix against official Analog Devices documentation to confirm temperature grade and packaging type. Ensure the component matches the required industrial operating range and pinout configuration for your circuit design before procurement.

DC DC Switching Controllers Selection Notes

Select this controller for applications prioritizing minimal external component count and low cost. It is suitable for designs requiring operation from 2-cell battery sources where space constraints necessitate a small SOT-23 footprint.

DC DC Switching Controllers Part Context

Part of the MAX1522/MAX1523/MAX1524 family of simple boost controllers. Designed specifically for consumer electronics like PDAs and digital cameras where size and budget are critical constraints.