LT1301CS8#PBF

$8.58

Description：IC REG BOOST PROG 750MA 8SO
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:d253c1bbe9d2 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BOOST PROG 750MA 8SO
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Output Type：Programmable
Number of Outputs：1
Voltage - Input (Min)：1.8V
Voltage - Input (Max)：9.5V
Voltage - Output (Min/Fixed)：5V, 12V
Voltage - Output (Max)：-
Current - Output：750mA (Switch)
Frequency - Switching：155kHz
Synchronous Rectifier：No
Operating Temperature：0°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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LT1301CS8#PBF

Overview

The LT1301CS8#PBF is a high-efficiency step-up DC/DC converter manufactured by Analog Devices Inc. It operates within an input voltage range of 1.8 V to 10 V and delivers up to 700 mA output current. The device supports Boost and SEPIC topologies with fixed outputs of 5 V or 12 V. Key electrical parameters include a switching frequency of 155 kHz, a maximum static current of 120 uA, and a shutdown feature. It is housed in an SOIC-8 surface-mount package and functions reliably across an operating temperature range of -40°C to +85°C.

Feature Summary

Integrates a high-efficiency boost converter with support for SEPIC topology
Includes a dedicated shutdown pin for power management control
Features low quiescent current operation for battery-powered applications

Applications

Portable instrumentation powered by single-cell batteries
Industrial sensor nodes requiring efficient voltage stepping
Communication equipment utilizing standard logic supply rails

Procurement Notes

Verify the specific suffix against official documentation to confirm package type and temperature grade. Confirm RoHS compliance status through the manufacturer's latest datasheet. Ensure the ordering information matches the required SOP-8 variant. Cross-reference the part number with authorized distributors to validate authenticity and traceability before finalizing procurement.

Selection Notes

Select this component when a compact solution is needed for boosting low input voltages to higher levels. The SOIC-8 package suits designs prioritizing space efficiency over through-hole mounting. Consider the 155 kHz switching frequency for EMI constraints. Verify that the 700 mA current limit meets the load requirements without exceeding thermal limits in the chosen enclosure.

Part Context

This part belongs to the LT1301 series of ultra-high efficiency step-up converters. The CS8 suffix indicates a commercial temperature grade variant packaged in an SOIC-8 format. This distinguishes it from industrial grades or alternative packages like PDIP. The series is designed for applications demanding minimal standby current while maintaining robust performance under varying load conditions.