DGD21064M
HIGH-SIDE AND LOW-SIDE GATE DRIVER IN SO-14 (Type TH)
Description
Features
The DGD21064M 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 DGD21064M’s high-
side to switch to 600V in a bootstrap operation.
Floating High-Side Driver in Bootstrap Operation to 600V
Drives Two N-Channel MOSFETs or IGBTs in Half Bridge
Configuation
Outputs Tolerant to Negative Transients
Wide Logic and Low-Side Gate Driver Supply Voltage: 10V to
20V
The DGD21064M 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.
Wide Logic Supply Voltage Offset Voltage: -5V to 5V
Logic Input (HIN and LIN) 3.3V Capability
Schmitt Triggered Logic Inputs with Internal Pull Down
Undervoltage Lockout for High 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)
The DGD21064M is available in a SO-14 package and operates over
an extended -40°C to +125°C temperature range.
Applications
Mechanical Data
DC-DC Converters
DC-AC Inverters
Case: SO-14 (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
AC-DC Power Supplies
Motor Controls
Class D Power Amplifiers
Weight: 0.142 grams (Approximate)
SO-14
Typical Configuration
Top View
Ordering Information (Note 4)
Part Number
DGD21064MS14-13
Marking
DGD21064M
Reel Size (inches)
Tape Width (mm)
Quantity Per Reel
13
16
2,500
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
= Manufacturer’s Marking
DGD21064M = Product Type Marking Code
YY = Year (ex: 19 = 2019)
DGD21064M
YY WW
WW = Week (01 to 53)
1 of 11
www.diodes.com
September 2019
© Diodes Incorporated
DGD21064M
Document number: DS39674 Rev. 4 - 2