LT3973EMSE#TRPBF The LT3973EMSE#TRPBF is a switching voltage regulator from Analog Devices. It offers a 42V maximum input voltage and a 0.75A output current.
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LT3973EMSE#TRPBF

Available from 2 distributors
Mfr Name: LT
LT
The LT3973EMSE#TRPBF is a switching voltage regulator from Analog Devices. It offers a 42V maximum input voltage and a 0.75A output current.
✓ Total Stock: 970 pcs
$ Price Range: $12.91

LT3973EMSE#TRPBF Available from 2 distributors

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✓ Non-Authorised
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893 pcs
893 pcs On Request 1 On Request On Request 16+ On Request On Request
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77 pcs
77 pcs On Request 1 On Request On Request On Request On Request On Request

LT3973EMSE#TRPBF Specifications Quick View

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LT3973EMSE#TRPBF Description

Short technical summary and product information.

The LT3973EMSE#TRPBF is a switching voltage regulator manufactured by Analog Devices. This component is designed as a step-down converter with integrated diodes.

 

Key electrical specifications include a wide input voltage range of 4.2V to 42V and a maximum output current of 0.75A. It operates with a switching frequency of 2.15 MHz and features a low quiescent current of 1.9 uA at 12V. The device is designed for efficient power conversion.

 

This regulator operates within a thermal range of -40C to +125C. It is supplied in a compact MSOP-10 package, suitable for surface mount (SMD/SMT) applications. The component is delivered in tube packaging.

 

Compliance information indicates RoHS3 compliance, an MSL rating of 1, and REACH unaffected status. These attributes make it suitable for various electronic designs requiring reliable voltage regulation.

LT3973EMSE#TRPBF Quick Information

Product Type: Switching Voltage Regulator
Series: LT3973
Canonical Name: LT3973EMSE#PBF Switching Voltage Regulator
Subcategory: Power Management ICs

LT3973EMSE#TRPBF Compliance

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

LT3973EMSE#TRPBF Estimated Pricing

Qty Low High
1+ $12.91 $12.91

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

LT3973EMSE#TRPBF Features

  • 4.2V to 42V input voltage range.
  • 0.75A maximum output current.
  • 2.15 MHz switching frequency.
  • Low 1.9 uA quiescent current.
  • -40C to +125C operating temperature.

LT3973EMSE#TRPBF Applications

  • Suitable for step-down voltage regulation circuits.
  • Ideal for battery-powered portable devices.
  • Used in power supply modules for electronics.
  • Applicable in industrial automation systems.
  • Suitable for embedded systems requiring stable voltage.

LT3973EMSE#TRPBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LT3973EMSE#TRPBF?

The input voltage range is 4.2V to 42V.

What is the maximum output current of the LT3973EMSE#TRPBF?

The maximum output current is 0.75A.

What is the operating temperature range for this switching voltage regulator?

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

What package type is the LT3973EMSE#TRPBF supplied in?

It is supplied in an MSOP-10 package.

What is the RoHS status of the LT3973EMSE#TRPBF?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LT3973EMSE#TRPBF?

The MSL is 1 Unlimited.

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