LT3481HMSE The LT3481HMSE is a switching regulator from LT. It offers a maximum input voltage of 34V and a maximum output current of 4.4A.
Mfr Part #:

LT3481HMSE

Available from 1 distributors
Mfr Name: LT
LT
The LT3481HMSE is a switching regulator from LT. It offers a maximum input voltage of 34V and a maximum output current of 4.4A.
✓ Total Stock: 3,004 pcs

LT3481HMSE Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3,004 pcs
3004 pcs On Request 1 On Request On Request 15+ On Request On Request

LT3481HMSE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

LT3481HMSE Description

Short technical summary and product information.

The LT3481HMSE is a switching regulator manufactured by LT, designed for efficient power management. It operates with an input voltage range from 3.6V to 34V, with a nominal input of 10V. The device can deliver a maximum output current of 4.4A and features a maximum switching frequency of 3100 kHz.

 

This component utilizes Peak Current mode control with Pulse Width Modulation (PWM) for regulation. It is configured as a Buck switcher. The operating temperature range for the LT3481HMSE is from -40°C to 150°C, making it suitable for demanding environments. The part is housed in a 10-terminal MSOP-10 package and is designed for surface mounting.

 

Key electrical characteristics include a maximum input voltage limit of 34V and a maximum output current of 4.4A. The switching frequency can reach up to 3.1 MHz. The device is specified for an automotive temperature grade.

LT3481HMSE Quick Information

Product Type: Switching Regulator
Canonical Name: LT3481HMSE Switching Regulator
Subcategory: DC-DC Switching Regulators

LT3481HMSE Compliance

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

LT3481HMSE Features

  • Maximum input voltage of 34V.
  • Maximum output current of 4.4A.
  • Switching frequency up to 3.1 MHz.
  • Wide operating temperature range.
  • Surface mountable MSOP-10 package.

LT3481HMSE Applications

  • Used in industrial automation power supplies.
  • Suitable for automotive engine control units.
  • Applied in battery-powered portable devices.
  • Ideal for telecom and datacom equipment.
  • Used in process control systems.

LT3481HMSE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum switching frequency of the LT3481HMSE?

The maximum switching frequency is 3.1 MHz.

What is the input voltage range for the LT3481HMSE?

The input voltage range is 3.6V minimum to 34V maximum, with a nominal voltage of 10V.

What is the maximum output current of the LT3481HMSE?

The maximum output current is 4.4 A.

What is the operating temperature range of the LT3481HMSE?

The operating temperature range is -40°C to 150°C.

What package is the LT3481HMSE available in?

The LT3481HMSE is available in an MSOP-10 surface mount package.

What control mode does the LT3481HMSE use?

The LT3481HMSE uses peak current mode control with pulse width modulation.

What is the terminal pitch of the LT3481HMSE?

The terminal pitch is 0.5 mm.

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