MP2451DT-LF-Z The Monolithic Power Systems MP2451DT-LF-Z is an adjustable step-down DC-DC switching regulator. It features a 600mA current capability and operates at 2MHz.
Mfr Part #:

MP2451DT-LF-Z

Available from 3 distributors
Mfr Name: Monolithic Power Systems
Monolithic Power Systems
The Monolithic Power Systems MP2451DT-LF-Z is an adjustable step-down DC-DC switching regulator. It features a 600mA current capability and operates at 2MHz.
Total Stock: 233,497 pcs
$ Price Range: $1.08

MP2451DT-LF-Z Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
119,348 pcs
119348 pcs On Request 1 On Request On Request 1436+ On Request On Request
Non-Authorised Inventory information
113,000 pcs
113000 pcs On Request 1 On Request On Request 24+ On Request On Request
Non-Authorised Inventory information
1,149 pcs
1149 pcs On Request 1 On Request On Request On Request On Request On Request

MP2451DT-LF-Z Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage

MP2451DT-LF-Z Description

Short technical summary and product information.

The MP2451DT-LF-Z from Monolithic Power Systems is an integrated circuit designed for step-down (buck) DC-DC conversion. This adjustable voltage regulator can supply up to 600mA of current and operates at a switching frequency of 2MHz, enabling the use of smaller external components.

 

It is designed for surface mount applications and comes in a compact SOT-23-6 package. The operating temperature range is -40°C to 125°C (TJ), making it suitable for various environmental conditions. The output voltage is adjustable, and the device features a positive output configuration.

 

This component is a non-synchronous buck converter, meaning it utilizes an external inductor and diode for its operation. Its adjustable output capability allows for flexibility in power supply design. The device is RoHS3 compliant, has an MSL of 1, and is REACH unaffected, though these compliance statuses are unverified.

MP2451DT-LF-Z Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: MP2451DT-LF-Z Adjustable Buck Converter
Subcategory: Voltage Regulators

MP2451DT-LF-Z Compliance

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

MP2451DT-LF-Z Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

MP2451DT-LF-Z Features

  • Adjustable step-down DC-DC converter.
  • 600mA output current capability.
  • Operates at a 2MHz switching frequency.
  • Surface mountable SOT-23-6 package.
  • Wide operating temperature range.

MP2451DT-LF-Z Applications

  • Powering portable electronic devices.
  • Used in battery-powered systems.
  • Suitable for space-constrained designs.
  • General purpose DC-DC conversion.

MP2451DT-LF-Z FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current capability of the MP2451DT-LF-Z?

600mA.

What is the switching frequency?

2MHz.

What is the operating temperature range?

-40°C to 125°C (junction).

Is the output adjustable?

Yes, the output type is adjustable.

What package is the device available in?

SOT-23-6 surface mount package.

Is the regulator synchronous?

No, it is not synchronous rectifier.

How many outputs does it have?

1 output.

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