LT3973HMS#TRPBF The LT3973HMS#TRPBF is a DC DC Switching Regulator from Analog Devices Inc. It features a 3.3V fixed output voltage and a 750mA output current.
Mfr Part #:

LT3973HMS#TRPBF

Available from 1 distributors
Mfr Name: LT
LT
The LT3973HMS#TRPBF is a DC DC Switching Regulator from Analog Devices Inc. It features a 3.3V fixed output voltage and a 750mA output current.
✓ Total Stock: 276 pcs

LT3973HMS#TRPBF 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
276 pcs
276 pcs On Request 1 On Request On Request 11+ On Request On Request

LT3973HMS#TRPBF Specifications Quick View

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

LT3973HMS#TRPBF Description

Short technical summary and product information.

The LT3973HMS#TRPBF is a DC DC Switching Regulator manufactured by Analog Devices Inc. This component operates as a step-down converter with a fixed 3.3V output voltage and a maximum output current of 750mA. It supports an input voltage range from 4.2V to 42V and features a switching frequency that can be adjusted between 195kHz and 2.15MHz.

 

The device is designed for surface mount installation and comes in a 10-MSOP-EP package. Its operating temperature range is -40°C to 150°C (TJ), making it suitable for various environmental conditions. The topology is Buck, and it does not utilize a synchronous rectifier.

 

This regulator is ideal for applications requiring efficient power conversion within the specified voltage and current parameters. Its robust operating temperature range and surface mount package facilitate integration into diverse electronic designs.

LT3973HMS#TRPBF Quick Information

Product Type: DC DC Switching Regulator
Series: LT3973
Canonical Name: LT3973HMS#TRPBF DC DC Switching Regulator
Subcategory: DC DC Switching Regulator

LT3973HMS#TRPBF Compliance

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

LT3973HMS#TRPBF Features

  • Fixed 3.3V output voltage.
  • 750mA maximum output current.
  • Wide 4.2V to 42V input voltage.
  • Adjustable switching frequency up to 2.15MHz.
  • Operates from -40°C to 150°C.

LT3973HMS#TRPBF Applications

  • Efficient step-down power conversion.
  • Suitable for wide input voltage ranges.
  • Surface mountable for compact designs.
  • Robust thermal operating range.

LT3973HMS#TRPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LT3973HMS#TRPBF?

The output voltage is fixed at 3.3V.

What is the input voltage range?

The input voltage range is 4.2V to 42V.

What is the maximum output current?

The output current is 750mA.

What is the switching frequency range?

The switching frequency range is 195kHz to 2.15MHz.

What is the operating temperature range?

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

What is the package type?

The package is 10-MSOP-EP (exposed pad).

Is the LT3973HMS#TRPBF a synchronous rectifier regulator?

No, it is a non-synchronous rectifier regulator.

LT3973HMS#TRPBF Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BC847B/215
BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
View Part
CD4023BM96/CD4023BM96
CD4023BM96/CD4023BM96
Texas Instruments
The Texas Instruments CD4023BM96 is a logic gate designed for digital applications. It features RoHS3 compliance and an MSL 1 rating.
View Part
BC847BS.115
BC847BS.115
NXP Semiconductors
The BC847BS.115 is a bipolar transistor array from NXP Semiconductors. It features RoHS3 compliance and an MSL of 1 Unlimited.
View Part
LM431SACMFX
LM431SACMFX
On Semiconductor
The LM431SACMFX is a voltage reference IC manufactured by ON Semiconductor. It offers RoHS3 compliance and Moisture Sensitivity Level 1.
View Part
Home

Categories