DGD2005

Document number: DS40881 Rev. 5 - 2

1 of 11

www.diodes.com

April 2021

© Diodes Incorporated

DGD2005

HIGH-SIDE AND LOW-SIDE GATE DRIVER IN SO-8

Description

The DGD2005 is a mid-voltage/high-speed gate driver capable of

driving N-channel MOSFETs in a half-bridge configuration. High-

voltage processing techniques enable the DGD2005

’s high-side to

switch to 200V in a bootstrap operation. The 30ns (maximum)

propagation delay matching between the high-side and low-side

drivers allows high-frequency switching.

The DGD2005 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 low-side gate

driver and logic share a common ground.

The DGD2005 is available in a space saving SO-8 package and

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

Applications



Battery Power Tools and Appliances



Light Electric Vehicles (LEV)



Inverters

Features



Floating High-Side Driver in Bootstrap Operation to 200V



Drives Two N-Channel MOSFETs in Half Bridge Configuation



290mA Source/600mA Sink Output Current Capability



Outputs Tolerant to Negative Transients



Wide Logic and Low-Side Gate Driver Supply Voltage:

10V to 20V



Logic Input (HIN and LIN) 3.3V Capability



Schmitt Triggered Logic Inputs with Internal Pull Down



Delay Matching of 30ns Maximum



Undervoltage Lockout for High-Side and Low-Side Drivers



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)



For automotive applications requiring specific change control

(i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and

manufactured in IATF 16949 certified facilities), please

contact us or your local Diodes representative.

https://www.diodes.com/quality/product-definitions/

Mechanical Data



Case: SO-8 (Standard)



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: 0.075 grams (Approximate)

Ordering Information (Note 4)

Part Number

Marking

Reel Size (inches)

Tape Width (mm)

Quantity per Reel

DGD2005S8-13

DGD2005

13

12

2500

Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.

2. See https://www.diodes.com/quality/lead-

free/ 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 https://www.diodes.com/design/support/packaging/diodes-packaging/.

Marking Information

SO-8

Top View

Typical Configuration

DGD2005

YY WW

= Manufacturer’s Marking

DGD2005 = Product Type Marking Code

YY = Year (ex: 21 = 2021)

WW = Week (01 to 53)