LT1934IS6-1#TRMPBF

$8.01

Description：IC REG BUCK ADJ 60MA TSOT23-6
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:363545dba55a Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BUCK ADJ 60MA TSOT23-6
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3.2V
Voltage - Input (Max)：34V
Voltage - Output (Min/Fixed)：1.25V
Voltage - Output (Max)：29.92V
Current - Output：60mA
Frequency - Switching：-
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：SOT-23-6 Thin, TSOT-23-6
Supplier Device Package：TSOT-23-6

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LT1934IS6-1#TRMPBF

Overview

The LT1934IS6-1#TRMPBF is a micropower step-down DC/DC converter manufactured by Analog Devices Inc. It features an internal power switch and operates within an input voltage range of 3.2 V to 34 V. The device provides an adjustable output voltage with a maximum output current of 300 mA. Quiescent current is specified at 12 uA, supporting efficient battery-powered applications. It includes a zero current shutdown mode that disconnects the load from the input source. The component utilizes Burst Mode operation for high efficiency at light loads. It is housed in a TSOT-23-6 package and functions as a switching regulator controller suitable for various power management tasks.

Feature Summary

Integrates a micropower step-down DC/DC converter with an internal power switch
Features Burst Mode operation for optimized efficiency under light load conditions
Includes a zero current shutdown mode to disconnect the load from the input source
Supports wide input voltage ranges from low-voltage batteries to unregulated wall transformers

Applications

Battery-powered systems requiring extended operational life
Regulation of 5V logic rails and lead-acid batteries
Power management for portable electronic devices
Applications utilizing unregulated wall transformers

Procurement Notes

Verify the specific suffix TRMPBF indicates tape and reel packaging when sourcing. Confirm the IS6 designation corresponds to the industrial temperature range and TSOT-23-6 package variant. Ensure compatibility with existing footprint designs for SMD/SMT installation. Check manufacturer documentation for RoHS compliance status and material declarations prior to final procurement decisions.

Selection Notes

Select this component for designs requiring low quiescent current and wide input voltage flexibility. The adjustable output allows customization for various load requirements. Consider the TSOT-23-6 package size for space-constrained layouts. Evaluate thermal performance based on the expected load current and ambient operating conditions within the specified temperature range.

Part Context

This part belongs to the LT1934 series of micropower step-down switching regulators. It shares core functionality with other variants in the family but differs in package type and temperature rating. The IS6-1 suffix denotes the industrial grade version in a thin SOT package with specific pinout configurations. It serves as a compact solution for power conversion in portable and battery-operated equipment.