LT1307CS8#TRPBF

$2.76

Description：IC REG BOOST ADJ 600MA 8SO
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:a60bae3538f5 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BOOST ADJ 600MA 8SO
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：1V
Voltage - Input (Max)：5V
Voltage - Output (Min/Fixed)：1.22V
Voltage - Output (Max)：30V (Switch)
Current - Output：600mA (Switch)
Frequency - Switching：600kHz
Synchronous Rectifier：No
Operating Temperature：-20°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SO

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LT1307CS8#TRPBF

Overview

The LT1307CS8#TRPBF is a switching voltage regulator manufactured by Analog Devices Inc., designed for single-cell microprocessor applications. It functions as a PWM DC/DC converter supporting both Boost and Buck topologies within an SOIC-8 surface-mount package. The device operates with an input voltage range from 920 mV to 12 V, delivering an output current of 100 mA. It features a fixed switching frequency of 600 kHz and an adjustable output voltage. Key electrical parameters include a maximum static current of 50 uA and an operating temperature range spanning from -20°C to +70°C.

Feature Summary

Supports dual Boost and Buck converter topologies for flexible power management
Integrated shutdown capability for system power control
Optimized for low quiescent current operation in portable devices

Applications

Single-cell microprocessor power supply systems
Portable electronic devices requiring efficient DC/DC conversion
Battery-powered equipment utilizing Boost or Buck architectures

Procurement Notes

Verify the specific suffix #TRPBF indicates tape-and-reel packaging when sourcing components. Confirm that the SOIC-8 package variant matches your PCB footprint requirements. Ensure compatibility with the specified industrial temperature range of -20°C to +70°C for your intended environment. Cross-reference the manufacturer part number directly with official Analog Devices documentation to avoid counterfeit risks.

Selection Notes

Select this component when designing circuits requiring a compact solution for single-cell battery applications. The integrated 600 kHz frequency allows for smaller external passive components compared to lower-frequency alternatives. Consider the 100 mA output limit to ensure it meets the load requirements of the target microprocessor or peripheral circuitry without exceeding thermal limits.

Part Context

This part belongs to the LT1307 series of high-efficiency switching regulators. The CS8 designation identifies the commercial temperature grade and SOIC-8 package style. The #TRPBF suffix specifies the reel packaging format and lead-free compliance status, distinguishing it from tube-packaged variants like the LT1307CS8#PBF.