DGD2104

1 of 11

www.diodes.com

February 2016

© Diodes Incorporated

DGD2104

HALF-BRIDGE GATE DRIVER IN SO-8

Description

The DGD2104 is a high-voltage / high-speed gate driver capable of

driving N-channel MOSFETs and IGBTs in a half bridge configuration.

High-voltage processing techniques enable the DGD2104

’s high side

to switch to 600V in a bootstrap operation.

The DGD2104 logic inputs are compatible with standard TTL and

CMOS levels (down to 3.3V) to interface easily with controlling

devices. The driver outputs feature high-pulse current buffers

designed for minimum driver cross conduction. The DGD2104 has a

fixed internal deadtime of 520ns (typical).

The DGD2104 is offered in the SO-8 (Type TH) package and operates

over an extended -40°C to +125°C temperature range.

Applications



DC-DC Converters



DC-AC Inverters



AC-DC Power Supplies



Motor Controls



Class D Power Amplifiers

Features



Floating High-Side Driver in Bootstrap Operation to 600v



Drives two N-Channel MOSFETs or IGBTs in a Half Bridge

Configuration



290ma Source / 600ma Sink Output Current Capability



Outputs Tolerant to Negative Transients



Internal Dead Time of 520ns to Protect MOSFETs



Wide Low-Side Gate Driver Supply Voltage: 10V to 20V



Logic Input (IN and SD*) 3.3V Capability



Schmitt Triggered Logic Inputs





Extended Temperature Range: -40°C to +125°C



Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)



Halogen and Antimony Free.

“Green” Device (Note 3)

Mechanical Data



Case: SO-8 (Type TH)



Case Material: Molded Plastic

. “Green” Molding Compound.



UL Flammability Classification Rating 94V-0



Moisture Sensitivity: Level 3 per J-STD-020



Terminals: Finish

– Matte Tin Plated Leads

Solderable per MIL-STD-202, Method 208



Weight: 0.074 grams (Approximate)

Product

Marking

Reel size (inches)

Tape Width (mm)

Quantity per Reel

DGD2104S8-13

DGD2104

13

12

2,500

Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html

for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"

and Lead-free.

3. Halogen- and Antimony-

free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.

Marking Information

SO-8 (Type TH)

Typical Configuration

DGD2104

YY WW

= Manufacturer’s Marking

DGD2104 = Product Type Marking Code

YY

= Year (ex: 16 = 2016)

WW

= Week (01 to 53)

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