LT3688 The LT3688 from LT is a dual 800mA step-down switching regulator. It offers an adjustable output voltage up to 32.4V and operates within a temperature range of -40°C to 125°C.
Mfr Part #:

LT3688

Available from 1 distributors
Mfr Name: LT
LT
The LT3688 from LT is a dual 800mA step-down switching regulator. It offers an adjustable output voltage up to 32.4V and operates within a temperature range of -40°C to 125°C.
✓ Total Stock: 39 pcs

LT3688 Available from 1 distributor

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39 pcs
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LT3688 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Output Current
Output Type
Output Voltage
Package / Case

LT3688 Description

Short technical summary and product information.

The LT3688 is a dual 800mA step-down switching regulator manufactured by Linear Technology (LT). This component is designed for power supply applications requiring efficient voltage conversion.

 

Key electrical specifications include an adjustable output voltage up to 32.4V and a maximum output current of 800mA per channel, supporting dual outputs. The device operates across a wide temperature range, from a minimum of -40°C to a maximum of 125°C.

 

The LT3688 is available in a 24-pin TSSOP package, suitable for surface mount applications. It also features an exposed pad for enhanced thermal performance, crucial for managing heat in demanding operational environments.

 

This regulator is part of a series of step-down switching regulators from Linear Technology, offering various current and frequency capabilities for different design needs.

LT3688 Quick Information

Product Type: DC DC Converter
Canonical Name: LT3688 Dual 800mA Step-Down Switching Regulator with Power-On Reset and Watchdog Timer

LT3688 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LT3688 Features

  • Dual 800mA step-down switching regulator.
  • Adjustable output voltage up to 32.4V.
  • Wide operating temperature range: -40°C to 125°C.
  • Available in a 24-pin TSSOP package.
  • Exposed pad for low thermal resistance.

LT3688 Applications

  • Suitable for dual output power supplies.
  • Ideal for adjustable voltage regulation.
  • Designed for board mount applications.
  • Robust performance in wide temperature ranges.

LT3688 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output voltage for the LT3688?

The maximum adjustable output voltage for the LT3688 is 32.4V.

What is the output current capability of the LT3688?

The LT3688 provides an output current of 800mA.

What is the operating temperature range of the LT3688?

The LT3688 operates within a temperature range of -40°C to 125°C.

What package type is the LT3688 available in?

The LT3688 is available in a TSSOP package.

What is the RoHS status of the LT3688?

The LT3688 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LT3688?

The Moisture Sensitivity Level (MSL) for the LT3688 is 1 Unlimited.

What is the REACH status for the LT3688?

The LT3688 is REACH Unaffected.

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