DGD21844M

Document number: DS41250 Rev. 3 - 2

2 of 12

www.diodes.com

February 2022

© Diodes Incorporated

DGD21844M

Pin Diagrams

Pin Descriptions

Pin Number

Pin Name

Function

1

IN

Logic input for high-side and low-side gate driver outputs (HO and LO), in phase with HO (referenced to VSS)

2

SD*

Logic input for shutdown (referenced to VSS), enabled low

3

VSS

Logic ground

4

DT

Programmable Deadtime lead, referenced to VSS

5

COM

Low-side return

6

LO

Low-side gate drive output

7

VCC

Low-side and logic fixed supply

8, 9, 10, 14

NC

No connection (no internal connection)

11

VS

High-side floating supply return

12

HO

High-side gate drive output

13

VB

High-side floating supply

Functional Block Diagram

Top View SO-14