home products Semiconductors Power DC-DC Power Conversion MPQ8636H-20 20A, 4.5-18V,CCM, Hiccup OVP, COT Synchronous Step-down Converter
MPQ8636H-20 20A, 4.5-18V,CCM, Hiccup OVP, COT Synchronous Step-down Converter
Monolithic Power Systems (MPS)
MPQ8636H-20

MPQ8636H-20 20A, 4.5-18V,CCM, Hiccup OVP, COT Synchronous Step-down Converter

Manufacturer: Monolithic Power Systems (MPS)

Datasheet: MPQ8636H-20

Delivers to:

Delivers to Europe.

Contact us for volume discounts.

Status:

Authorised Distributors
Authorized Distributor
Stock
Stock Availability
Bulk Discounts
Volume Discounts
Support
Technical Support
Warranty
Includes Warranty

Product Detail

The MPQ8636HGV-20 is a fully-integrated, high-frequency, synchronous, rectified, step-down, switch-mode converter. It offers a very compact solution to achieve 20A output current over a wide input supply range, with excellent load and line regulation. The MPQ8636HGV-20 operates at high efficiency over a wide output-current?oad range. The MPQ8636HGV-20 uses Constant-On-Time (COT) control to provide a fast transient response and ease loop stabilization. An external resistor programs the operating frequency from 200kHz to 1MHz, and the frequency keeps nearly constant as input supply varies with the feed-forward compensation. The default under-voltage lockout threshold is internally set at 4.1V, but a resistor network on the enable pin can increase this threshold. The soft-start pin controls the output-voltage startup ramp. An open-drain power-good signal indicates that the output is within nominal voltage range. It has fully-integrated protection features that include over-current protection, over-voltage protection and thermal shutdown. The MPQ8636HGV-20 requires a minimal number of readily-available, standard, external components and is available in a 5mm?mm 25-Pin QFN package.

MPQ8636H-20 20A, 4.5-18V,CCM, Hiccup OVP, COT Synchronous Step-down Converter
https://www.epsglobal.com/Media-Library/EPSGlobal/Products/files/mps/MPQ8636H-20.jpg?ext=.jpg&maxsidesize=400
The MPQ8636HGV-20 is a fully-integrated, high-frequency, synchronous, rectified, step-down, switch-mode converter.
MPQ8636H-20
New
MPQ8636H-20
0.00
Monolithic Power Systems (MPS)
https://www.epsglobal.com/getmetafile/5919b031-ff1d-4f79-8c75-d15d466e323a

Pricing Table

Technical Specification

Vin (min) (V):
4.5
Vin (max) (V):
18
Iout (max) (A):
20
Grade:
Industrial
Type:
Switching Regulators
Iq (typ) (mA):
1
fsw (max) (kHz):
1000
Special Features:
Programmable Frequency
Vfb (typ) (V):
0.611
Common Features:
External Soft Start,Power Good,Synchronous Rectification
Control Mode:
COT with fixed CCM

Manufacturer

Monolithic Power Systems (MPS)

Monolithic Power Systems, Inc. (MPS) provides small, highly energy efficient, easy-to-use power solutions for systems found in industrial applications, telecom infrastructures, cloud computing, automotive, and consumer applications.

Learn about Monolithic Power Systems (MPS)
-->

Need Help?

We have local language and currency support in each of our 28 locations, ensuring you always have access to friendly customer support to deliver your hardware solutions regardless of your location.

Request a callback from our experts