LTC1872ES6#TRM

$4.91

Description：IC REG CTRLR BOOST/SEPIC SOT23-6
Series：-
Mfr：Analog Devices Inc.
Package：Bulk

SKU:18ae63a85a85 Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC1872ES6#TRM 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 BOOST/SEPIC SOT23-6. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC1872ES6#TRM

Description：IC REG CTRLR BOOST/SEPIC SOT23-6
Series：-
Mfr：Analog Devices Inc.
Package：Bulk
Output Type：Transistor Driver
Function：Step-Up, Step-Up/Step-Down
Output Configuration：Positive
Topology：Boost, SEPIC
Number of Outputs：1
Output Phases：1
Voltage - Supply (Vcc/Vdd)：2.5V ~ 9.8V
Frequency - Switching：550kHz
Duty Cycle (Max)：-
Synchronous Rectifier：No
Clock Sync：No
Serial Interfaces：-
Control Features：Enable
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SOT-23-6 Thin, TSOT-23-6
Supplier Device Package：TSOT-23-6

DC DC Switching Controllers datasheet and documents for LTC1872ES6#TRM

LTC1872ES6#TRM

DC DC Switching Controllers Overview

The LTC1872ES6#TRM is a synchronous step-up DC/DC controller manufactured by Analog Devices Inc. It operates within an input voltage range of 2.5V to 9.8V and supports a typical switching frequency of 550kHz. The device provides a single output with a maximum current capability of 1A. It utilizes a TSOT-23-6 package and functions as a micropower synchronous boost converter.

DC DC Switching Controllers Feature Summary

Synchronous rectification architecture for improved efficiency
Fixed 550kHz switching frequency operation
Micropower quiescent current consumption
Single-output step-up topology

DC DC Switching Controllers Applications

Battery-powered portable devices
Cellular phones and handheld instruments
Personal digital assistants (PDAs)
Laptop computers and peripherals

DC DC Switching Controllers Procurement Notes

Verify the specific suffix TRM indicates tape and reel packaging when sourcing. Confirm the ES6 designation matches the required TSOT-23-6 thermal profile. Ensure compatibility with the intended input voltage range of 2.5V to 9.8V before procurement.

DC DC Switching Controllers Selection Notes

Select this component for applications requiring a compact synchronous boost solution. The fixed 550kHz frequency allows for smaller passive components compared to lower frequency alternatives. Verify that the 1A output current meets the load requirements without exceeding thermal limits in the TSOT-23-6 package.

DC DC Switching Controllers Part Context

This part belongs to the LTC1872 family of micropower synchronous step-up controllers. It is designed to replace linear regulators in battery-operated systems to extend runtime. The ES6 variant specifically denotes the surface-mount TSOT-23-6 package configuration.