home products Semiconductors Power DC-DC Power Conversion MP8758H 10A, 22V, Synchronous Step-Down Converter with Hiccup OCP, PFM/PWM Mode Selection
MP8758H 10A, 22V, Synchronous Step-Down Converter with Hiccup OCP, PFM/PWM Mode Selection
MP8758H

MP8758H 10A, 22V, Synchronous Step-Down Converter with Hiccup OCP, PFM/PWM Mode Selection

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The MP8758H is a fully integrated, high-frequency, synchronous, rectified, step-down converter.

Product Detail

The MP8758H is a fully integrated, high-frequency, synchronous, rectified, step-down converter. It offers a very compact solution to achieve a 10A output current with excellent load and line regulation over a wide input supply range. The MP8758H employs a constant-on-time (COT) control scheme, which provides fast transient response and eases loop stabilization. The COT control scheme provides a seamless transition into PFM mode at light-load operation, which boosts light-load efficiency. An open-drain power good signal indicates that the output voltage is within its nominal voltage range. Full protection features include over-current protection (OCP), over-voltage and under-voltage protection (OVP, UVP), and thermal shutdown. The MP8758H requires a minimal number of readily available, external components and is available in a QFN-21 (3mmx4mm) package.

Pricing Table

Technical Specification

Vin (min) (V):
4.5
Vin (max) (V):
22
Iout (max) (A):
10
Grade:
Catalog
Type:
Switching Regulators
Iq (typ) (mA):
0.19
fsw (max) (kHz):
500
Special Features:
Output Discharge
Vfb (typ) (V):
0.604
Common Features:
Light-Load Efficiency,Power Good,Synchronous Rectification
Control Mode:
COT

Additional Documentation

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)

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