LT1108CS8#TRPBF

$4.41

Description：IC REG BUCK BOOST ADJ 1.5A 8SO
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:3d036a1f2033 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

LT1108CS8#TRPBF is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG BUCK BOOST ADJ 1.5A 8SO. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LT1108CS8#TRPBF

Description：IC REG BUCK BOOST ADJ 1.5A 8SO
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Function：Step-Up, Step-Down
Output Configuration：Positive or Negative
Topology：Buck, Boost
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2V
Voltage - Input (Max)：30V
Voltage - Output (Min/Fixed)：1.245V
Voltage - Output (Max)：50V (Switch)
Current - Output：1.5A (Switch)
Frequency - Switching：19kHz
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
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LT1108CS8#TRPBF

LT1108CS8#TRPBF

Voltage Regulators - DC DC Switching Regulators Overview

The LT1108CS8#TRPBF is a micropower DC/DC converter manufactured by Analog Devices Inc., housed in an 8-pin SOIC package. It supports Buck, Boost, and Inverting topologies with an input voltage range of 2V to 30V. The device provides fixed output voltages of 5V or 12V, delivering up to 400mA of output current. Key electrical parameters include a quiescent current of 110µA and a switching frequency of 19kHz. It operates within a temperature range of 0°C to +70°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Versatile topology supporting step-up, step-down, and inverting configurations
Micropower operation with low quiescent current consumption
Fixed output options for simplified design implementation

Voltage Regulators - DC DC Switching Regulators Applications

Portable computer logic power supplies
Battery-powered instrumentation systems
General-purpose DC/DC conversion in space-constrained designs

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix #TRPBF indicates tape-and-reel packaging when sourcing components. Confirm that the manufacturer designation matches Analog Devices Inc. to ensure authenticity. Check RoHS compliance documentation as required by project specifications. Ensure the component meets the specified operating temperature range for the intended environment.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a versatile, low-power DC/DC solution is required for battery-operated devices. It is suitable for applications needing buck, boost, or inverting functions without complex external control loops. Consider the 19kHz switching frequency for EMI-sensitive environments where lower frequencies are acceptable.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LT1108 family of micropower DC/DC converters from Analog Devices. The CS8 variant denotes the commercial temperature range and SOIC-8 package. The #TRPBF suffix specifies the reel packaging format for automated assembly processes.