LT1615IS5#TRMPBF

$6.99

Description：IC REG BOOST SEPIC ADJ TSOT23-5
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:03db6f7167d3 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BOOST SEPIC ADJ TSOT23-5
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Up, Step-Up/Step-Down
Output Configuration：Positive
Topology：Boost, SEPIC
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：1V
Voltage - Input (Max)：15V
Voltage - Output (Min/Fixed)：1.23V
Voltage - Output (Max)：34V
Current - Output：300mA (Switch)
Frequency - Switching：-
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SOT-23-5 Thin, TSOT-23-5
Supplier Device Package：TSOT-23-5

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LT1615IS5#TRMPBF

Overview

The LT1615IS5#TRMPBF is a synchronous step-up DC-DC converter manufactured by Analog Devices Inc., housed in a TSOT-23-5 surface-mount package. It operates with an input voltage range of 1.2V to 15V and provides a single adjustable output up to 34V. The device supports a maximum switch current of 700mA and features an adjustable switching frequency. Key electrical specifications include a typical quiescent current of 20µA, line regulation of 0.1%/V, and an operating temperature range from -40°C to +85°C.

Feature Summary

Synchronous rectification architecture for improved efficiency
Adjustable switching frequency capability
Low quiescent current consumption
Automotive-grade industrial temperature rating

Applications

Portable electronic devices requiring Li-Ion supply conversion
Battery-powered systems needing step-up voltage regulation
Industrial applications within specified temperature ranges

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific suffix matches the required automotive grade and packaging format. Request official datasheets and material declarations to ensure compliance with RoHS standards and functional specifications before integration into production designs.

Selection Notes

Select this component when designing compact power solutions requiring high efficiency in small footprints. Ensure the application demands an input voltage between 1.2V and 15V and requires output currents up to 700mA. Consider the adjustable frequency feature for optimizing external component sizes and EMI performance relative to fixed-frequency alternatives.

Part Context

This part belongs to the LT1615 series of synchronous boost converters designed for space-constrained applications. It shares the TSOT-23-5 form factor with other low-power management ICs from Analog Devices, offering a balance of performance and size for portable and industrial electronics.