LT3973IMSE#TRPBF The LT3973IMSE#TRPBF is an adjustable buck switching regulator IC from Analog Devices Inc. It offers a 5A output current capability with a wide input voltage range.
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LT3973IMSE#TRPBF

Available from 1 distributors
Mfr Name: LT
LT
The LT3973IMSE#TRPBF is an adjustable buck switching regulator IC from Analog Devices Inc. It offers a 5A output current capability with a wide input voltage range.
✓ Total Stock: 282 pcs

LT3973IMSE#TRPBF Available from 1 distributor

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282 pcs
282 pcs On Request 1 On Request On Request 2019+ On Request On Request

LT3973IMSE#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LT3973IMSE#TRPBF Description

Short technical summary and product information.

This Analog Devices Inc. LT3973IMSE#TRPBF is a versatile buck switching regulator designed for efficient power management. It supports an adjustable output voltage ranging from 1.197V to 38.8V, with a maximum output current of 5A. The device operates with an input voltage range of 4.3V to 40V and features a switching frequency adjustable between 200kHz and 2.25MHz.

 

Packaged in a 16-MSOP-EP and designed for surface mounting, this regulator is suitable for compact electronic designs. Its operating temperature range is -40°C to 125°C (TJ), ensuring reliable performance in various environments. The LT3973IMSE#TRPBF is a non-synchronous buck converter, simplifying its integration into power supply circuits.

 

Key specifications include its step-down function, single output channel, and robust operating temperature range. This component is ideal for applications requiring efficient voltage regulation with adjustable output capabilities and high current delivery.

LT3973IMSE#TRPBF Quick Information

Product Type: DC-DC Switching Regulator
Series: LT3973
Canonical Name: LT3973IMSE#TRPBF Buck Switching Regulator IC
Subcategory: Voltage Regulators

LT3973IMSE#TRPBF Compliance

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

LT3973IMSE#TRPBF Features

  • Adjustable output voltage from 1.197V to 38.8V.
  • Maximum output current of 5A.
  • Wide input voltage range of 4.3V to 40V.
  • Switching frequency from 200kHz to 2.25MHz.
  • Operates from -40°C to 125°C junction temperature.

LT3973IMSE#TRPBF Applications

  • Efficient power management applications.
  • Adjustable voltage regulation needs.
  • High current step-down conversions.
  • Compact electronic designs.

LT3973IMSE#TRPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LT3973IMSE#TRPBF?

4.3V to 40V.

What is the output voltage range?

1.197V to 38.8V.

What is the maximum output current?

5A.

What is the switching frequency range?

200kHz to 2.25MHz.

What packages is the LT3973IMSE#TRPBF available in?

16-MSOP-EP and 16-TFSOP with exposed pad.

What is the operating temperature range?

-40°C to 125°C junction temperature.

Does the LT3973IMSE#TRPBF use synchronous rectification?

No, it is a non-synchronous buck regulator.

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