LT1111CS8 The Analog Devices LT1111CS8 is a versatile DC-DC switching regulator. It features a fixed 5V output and can handle input voltages from 2V to 30V.
Mfr Part #:

LT1111CS8

Available from 2 distributors
Mfr Name: Linear Technology
Linear Technology
The Analog Devices LT1111CS8 is a versatile DC-DC switching regulator. It features a fixed 5V output and can handle input voltages from 2V to 30V.
✓ Total Stock: 83 pcs
$ Price Range: $1.08

LT1111CS8 Available from 2 distributors

✓ Authorised
✓ Non-Authorised

LT1111CS8 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LT1111CS8 Description

Short technical summary and product information.

The LT1111CS8 from Analog Devices is a switching regulator designed for efficient DC-DC voltage conversion. This component operates as a step-up or step-down regulator, providing a stable fixed output voltage of 5V.

 

Key electrical specifications include an input voltage range from 2V to 30V, with a nominal input of 3V. It can deliver an output current of up to 1.5A and operates at a frequency of 72kHz. The device is housed in an 8-SOIC package, suitable for surface mounting.

 

Designed for reliability, the LT1111CS8 operates within a temperature range of 0°C to 70°C TA. It features a terminal finish of Matte Tin (Sn) and a gull-wing terminal form, ensuring good solderability for surface mount applications. The peak reflow temperature is rated at 260°C for a maximum of 30 seconds.

 

This switching regulator is a component within the Power Management ICs category, specifically for voltage regulators. Its bipolar technology contributes to its performance characteristics.

LT1111CS8 Quick Information

Product Type: Switching Regulator
Canonical Name: LT1111CS8 Switching Regulator
Subcategory: DC-DC Switching Regulator

LT1111CS8 Compliance

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

LT1111CS8 Estimated Pricing

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1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

LT1111CS8 Features

  • DC-DC switching regulator with 5V fixed output.
  • Wide input voltage range from 2V to 30V.
  • 1.5A maximum output current capability.
  • Surface mountable 8-SOIC package.
  • Operates from 0°C to 70°C TA.

LT1111CS8 Applications

  • Battery-powered portable devices.
  • Multi-rail power supply systems.
  • Industrial control equipment.
  • Telecommunications power modules.

LT1111CS8 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LT1111CS8?

The output voltage is fixed at 5V.

What is the maximum output current?

The maximum output current is 1.5A.

What is the input voltage range?

The input voltage range is 2V to 30V, with a nominal input of 3V.

What package does the LT1111CS8 come in?

It comes in an 8-SOIC (0.154, 3.90mm Width) surface mount package.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

Does the LT1111CS8 support step-up or step-down regulation?

It supports both step-up and step-down regulation.

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