FDMF2011 datasheet(4/31 Pages) ONSEMI

No. de pieza	FDMF2011

Descripción Electrónicos	High Performance 100V Smart Power Stage Module

PDF	31 Pages

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Fabricante Electrónico	ONSEMI [ON Semiconductor]

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www.fairchildsemi.com

FDMF2011 Rev.1.0

Pin Definitions

Name

Function

1, 29, 32, 34

N/C

No connect

VDD

Power supply input for low-side gate drive and bootstrap diode. Bypass this pin to VSS

with a low impedance capacitor.

High-side PWM input.

Low-side PWM input.

5, 10,11, 22,

23, 33, 37

PGND

Power return for the power stage. Package header, pin 37 and PGND are internally fused

(shorted).

VSS

Analog ground for driver IC analog circuits.

7,9

Low-side MOSFET gate.

Low-side gate drive output.

12-21

Switching node junction between high-side and Low-side MOSFETs.

24-28

VIN

Power input for the power stage. Bypass this pin to PGND with low impedance capacitor.

High-side MOSFET gate.

High-side source connection (SW node) for the bootstrap capacitor.

Bootstrap supply for high-side driver. Bypass this pin to PH with low impedance capacitor.

High-side gate drive output.

Table 1. Pin Definitions

FDMF2011 Datasheet(PDF) 4 Page - ON Semiconductor