LTC3103EMSE The Analog Devices LTC3103EMSE#TRPBF is a highly efficient step-down DC-DC switching regulator. It offers an adjustable output voltage from 0.6V to 13.8V and can deliver up to 300mA of output current.
Mfr Part #:

LTC3103EMSE

Available from 2 distributors
Mfr Name: LT
LT
The Analog Devices LTC3103EMSE#TRPBF is a highly efficient step-down DC-DC switching regulator. It offers an adjustable output voltage from 0.6V to 13.8V and can deliver up to 300mA of output current.
✓ Total Stock: 440 pcs

LTC3103EMSE Available from 2 distributors

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440 pcs
440 pcs On Request 1 On Request On Request 18+ On Request On Request
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LTC3103EMSE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

LTC3103EMSE Description

Short technical summary and product information.

The Analog Devices LTC3103EMSE#TRPBF is a monolithic integrated circuit designed for efficient step-down (buck) DC-DC power regulation. It supports an adjustable output voltage ranging from 0.6V to 13.8V and is capable of providing a maximum output current of 300mA.

 

Key electrical specifications include an input voltage range of 2.5V to 15V and a switching frequency of 1.2MHz. The regulator utilizes synchronous rectification for improved efficiency across various load conditions. It operates reliably within a junction temperature range of -40°C to 125°C.

 

Packaged in a compact 10-MSOP-EP with an exposed pad for enhanced thermal performance, this component is suitable for surface mounting. The device is supplied in Tape & Reel packaging, facilitating automated assembly processes. Its design is optimized for precision power supplies in space-constrained applications.

 

Applications include point-of-load power regulation for digital circuits such as FPGAs, DSPs, ASICs, and microprocessors, as well as industrial control systems, communications equipment, and portable battery-powered devices.

LTC3103EMSE Quick Information

Product Type: DC-DC Switching Regulator
Series: LTC3103
Canonical Name: LTC3103EMSE#TRPBF
Subcategory: Voltage Regulators

LTC3103EMSE Compliance

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

LTC3103EMSE Features

  • Adjustable output voltage from 0.6V to 13.8V.
  • Maximum output current of 300mA.
  • Input voltage range of 2.5V to 15V.
  • 1.2MHz switching frequency for compact designs.
  • Surface mount 10-MSOP-EP package with exposed pad.

LTC3103EMSE Applications

  • Point-of-load power regulation.
  • Digital circuits like FPGAs and ASICs.
  • Industrial control systems.
  • Portable and battery-powered devices.

LTC3103EMSE FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LTC3103EMSE#TRPBF?

The input voltage range is 2.5V to 15V.

What is the adjustable output voltage range?

The output voltage can be adjusted from 0.6V to 13.8V.

What is the maximum output current?

The maximum output current is 300mA.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What type of regulator is the LTC3103EMSE#TRPBF?

It is a step-down (buck) DC-DC switching regulator.

What package is the LTC3103EMSE#TRPBF supplied in?

It is supplied in a 10-MSOP-EP package with an exposed pad.

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