LT3973IMSE The LT3973IMSE is a step-down switching voltage regulator from Analog Devices. It features a 5V output voltage and 0.75A output current, with a wide input voltage range.
Mfr Part #:

LT3973IMSE

Available from 1 distributors
Mfr Name: LT
LT
The LT3973IMSE is a step-down switching voltage regulator from Analog Devices. It features a 5V output voltage and 0.75A output current, with a wide input voltage range.
✓ Total Stock: 729 pcs

LT3973IMSE Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
729 pcs
729 pcs On Request 1 On Request On Request 13+ On Request On Request

LT3973IMSE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Industrial Grade
Input Voltage
Lead Style
Mounting Style
Number of Outputs
Operating Temperature
Output Current
Output Voltage
Package / Case
Quiescent Current
SVHC Present
Storage Temperature
Topology

LT3973IMSE Description

Short technical summary and product information.

The LT3973IMSE is a high-performance step-down DC-DC converter manufactured by Analog Devices, also known as Linear Technology. This switching voltage regulator is designed for efficient power conversion, offering a fixed 5V output voltage and a maximum output current of 0.75A. It operates over a wide input voltage range of 4.2V to 42V, making it suitable for various power supply applications.

 

The device features a switching frequency of 2.15MHz, contributing to its compact solution size and efficiency. The quiescent current is rated at 1.9uA at 12V input, minimizing power consumption in standby modes. The operating temperature range is from -40C to +125C, ensuring reliable performance in demanding environments.

 

Packaged in an MSOP-10 surface-mount package, the LT3973IMSE is designed for automated assembly processes. Its robust design and specifications make it a suitable choice for power management in a wide array of electronic systems.

LT3973IMSE Quick Information

Product Type: Switching Voltage Regulator
Series: LT3973
Canonical Name: LT3973IMSE Switching Voltage Regulator
Subcategory: Switching Voltage Regulator

LT3973IMSE Compliance

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

LT3973IMSE Features

  • Step-down switching voltage regulator.
  • 5V output voltage, 0.75A output current.
  • Wide 4.2V to 42V input voltage range.
  • 2.15MHz switching frequency.
  • Operates from -40C to +125C.

LT3973IMSE Applications

  • Suitable for power supply applications.
  • Ideal for automotive systems.
  • Used in industrial electronics.
  • Applicable in battery-powered devices.

LT3973IMSE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LT3973IMSE?

The output voltage of the LT3973IMSE is 5V.

What is the maximum output current for the LT3973IMSE?

The LT3973IMSE can provide a maximum output current of 0.75A.

What is the input voltage range for the LT3973IMSE?

The input voltage range for the LT3973IMSE is 4.2V to 42V.

What is the operating temperature range of the LT3973IMSE?

The LT3973IMSE operates within a temperature range of -40C to +125C.

What package type is the LT3973IMSE supplied in?

The LT3973IMSE is supplied in an MSOP-10 package.

What is the RoHS status of the LT3973IMSE?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LT3973IMSE?

The Moisture Sensitivity Level (MSL) for the LT3973IMSE is 1 Unlimited.

Home

Categories