home products Semiconductors Power DC-DC Power Conversion NB621 8A, 25V, 600kHz Synchronous Step-Down Converter with Integrated LDO
NB621 8A, 25V, 600kHz Synchronous Step-Down Converter with Integrated LDO
NB621

NB621 8A, 25V, 600kHz Synchronous Step-Down Converter with Integrated LDO

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The NB621 is a high frequency synchronous rectified step-down switch mode converter with a built in internal high side power MOSFET and integrated LDO.

Product Detail

The NB621 is a high frequency synchronous rectified step-down switch mode converter with a built in internal high side power MOSFET and integrated LDO. It offers a very compact solution to achieve 8A continuous output current over a wide input, load and line range. Current mode operation provides fast transient response and eases loop stabilization. Full protection features include OCP and thermal shut down. The NB621 requires a minimum number of readily available standard external components and is available in a space saving 4mm x 5mm 28-pin QFN package.

NB621 8A, 25V, 600kHz Synchronous Step-Down Converter with Integrated LDO
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The NB621 is a high frequency synchronous rectified step-down switch mode converter with a built in internal high side power MOSFET and integrated LDO.
NB621
New
NB621
Monolithic Power Systems (MPS)
https://www.epsglobal.com/getmetafile/5919b031-ff1d-4f79-8c75-d15d466e323a

Pricing Table

Technical Specification

Vin (min) (V):
5.5
Vin (max) (V):
25
Iout (max) (A):
8
Grade:
Catalog
Type:
Switching Regulators
Iq (typ) (mA):
1.3
fsw (max) (kHz):
600
Special Features:
External Frequency Sync
Vfb (typ) (V):
0.808
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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