MP2158GQH-Z The MP2158GQH-Z from Monolithic Power Systems is a positive adjustable buck switching regulator IC. It offers an output current of 1A and operates with a switching frequency of 1.5MHz.
Mfr Part #:

MP2158GQH-Z

Available from 1 distributors
Mfr Name: Monolithic Power Systems
Monolithic Power Systems
The MP2158GQH-Z from Monolithic Power Systems is a positive adjustable buck switching regulator IC. It offers an output current of 1A and operates with a switching frequency of 1.5MHz.
Total Stock: 36,985 pcs
$ Price Range: $1.08

MP2158GQH-Z 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
36,985 pcs
36985 pcs On Request 1 On Request On Request 1746+ On Request On Request

MP2158GQH-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
Synchronous Rectifier
Topology
Voltage

MP2158GQH-Z Description

Short technical summary and product information.

The MP2158GQH-Z is a DC-DC switching regulator from Monolithic Power Systems Inc. This integrated circuit functions as a step-down (buck) converter with an adjustable positive output voltage. It is designed to deliver a maximum output current of 1A and operates at a switching frequency of 1.5MHz.

 

The input voltage range for this regulator is from 2.5V to 6V, with an adjustable output voltage minimum of 0.6V. The device is available in an 8-VFDFN package and is suitable for surface mount applications. The operating temperature range is -40°C to 125°C (TJ).

 

Key specifications include a synchronous rectifier for improved efficiency and a compact 8-QFN (2x1.5) supplier device package. This component is part of the PMIC - Voltage Regulators category, specifically for DC-DC switching regulators.

MP2158GQH-Z Quick Information

Product Type: DC DC Switching Regulator
Series: MP2158
Canonical Name: MP2158GQH-Z Buck Switching Regulator IC
Subcategory: DC DC Switching Regulators

MP2158GQH-Z Compliance

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

MP2158GQH-Z Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

MP2158GQH-Z Features

  • Step-down buck switching regulator IC.
  • Adjustable positive output voltage.
  • 1A maximum output current.
  • 1.5MHz switching frequency.
  • Surface mount 8-VFDFN package.

MP2158GQH-Z Applications

  • Power management applications.
  • DC-DC conversion circuits.
  • Portable electronic devices.
  • Embedded systems power.

MP2158GQH-Z FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current of the MP2158GQH-Z?

The output current is 1A.

What is the input voltage range for the MP2158GQH-Z?

The input voltage range is from 2.5V to 6V.

What is the adjustable output voltage range?

The minimum fixed output voltage is 0.6V and the maximum is 6V.

What is the switching frequency of this regulator?

The switching frequency is 1.5MHz.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C (TJ).

What package type is the MP2158GQH-Z in?

It is available in an 8-VFDFN package and the supplier device package is 8-QFN (2x1.5).

Is the MP2158GQH-Z RoHS compliant?

Yes, it is ROHS3 Compliant.

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