home products Semiconductors Power DC-DC Power Conversion NB632 High Efficiency 4A, 24V, 500kHz Synchronous Step-Down Converter
NB632 High Efficiency 4A, 24V, 500kHz Synchronous Step-Down Converter
NB632

NB632 High Efficiency 4A, 24V, 500kHz Synchronous Step-Down Converter

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The NB632 is a high frequency synchronous rectified step-down switch mode converter with built-in internal power MOSFETs.

Product Detail

The NB632 is a high frequency synchronous rectified step-down switch mode converter with built-in internal power MOSFETs. It offers a very compact solution to achieve 4A continuous output current over a wide input supply range with excellent load and line regulation. The NB632 operates at high efficiency over a wide output current load range. Current mode operation provides fast transient response and eases loop stabilization. Full protection features include latch-off OCP and thermal shut down. The NB632 requires a minimum number of readily available standard external components and is available in a space saving 3mm x 4mm 14-pin QFN package.

Pricing Table

Technical Specification

Vin (min) (V):
4.5
Vin (max) (V):
24
Iout (max) (A):
4
Grade:
Catalog
Type:
Switching Regulators
Iq (typ) (mA):
1
fsw (max) (kHz):
500
Special Features:
External Frequency Sync
Vfb (typ) (V):
0.805
Common Features:
Light-Load Efficiency,Power Good,Synchronous Rectification

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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