DGD2103AS8-13

DGD2103AS8-13 Datasheet

NOT RECOMMENDED FOR NEW DESIGN USE DGD2103M

Part	Datasheet
DGD2103AS8-13	DGD2103AS8-13 (pdf)

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NOT RECOMMENDED FOR NEW DESIGN USE DGD2103M DGD2103A HALF-BRIDGE GATE DRIVER IN SO-8 The DGD2103A 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 DGD2103A’s high side to switch to 600V in a bootstrap operation. The DGD2103A 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 DGD2103A has a fixed internal deadtime of 520ns typical . The DGD2103A is offered in SO-8 Type TH package and operates over an extended -40°C to +125°C temperature range. • DC-DC Converters • DC-AC Inverters • AC-DC Power Supplies • Motor Controls • Class D Power Amplifiers • Floating High-Side Driver in Bootstrap Operation to 600V • Drives Two N-channel MOSFETs or IGBTs in a Half Bridge Configuration • 210mA Source / 360mA 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 HIN and LIN* 3.3V Capability • Schmitt Triggered Logic Inputs • Undervoltage Lockout for VCC Logic and Low Side Supply • 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 grams Approximate Typical Configuration SO-8 Type TH Top View Ordering Information Note 4 Part Number DGD2103AS8-13 Marking DGD2103A Reel Size inches 13 Tape Width mm 12 Quantity per Reel 2,500 No purposely added lead. Fully EU Directive 2002/95/EC RoHS & 2011/65/EU RoHS 2 compliant. See for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine <1500ppm total Br + Cl and <1000ppm antimony compounds. For packaging details, go to our website at Marking Information DGD2103A YY WW = Manufacturer’s Marking DGD2103A = Product Type Marking Code = Year ex 16 = 2016 = Week 01 to 53 DGD2103A 1 of 11 January 2017 Diodes Incorporated Pin Diagrams NOT RECOMMENDED FOR NEW DESIGN USE DGD2103M DGD2103A Top View SO-8 Type TH Pin Descriptions Pin Number 1 2 3 4 5 6 7 8 Pin Name VCC HIN LIN* COM LO VS HO VB Function Logic and Low Side Supply Logic Input for High-Side Gate Driver Output in Phase with HO Logic input for Low-Side Gate Driver Output out of Phase with LO Low-Side and Logic Return Low-Side Gate Drive Output High-Side Floating Supply Return High-Side Gate Drive Output High-Side Floating Supply Functional Block Diagram DGD2103A 2 of 11 January 2017 Diodes Incorporated NOT RECOMMENDED FOR NEW DESIGN USE DGD2103M Absolute Maximum Ratings = +25°C, unless otherwise specified. Characteristic High-Side Floating Supply Voltage High-Side Floating Supply Offset Voltage High-Side Floating Output Voltage Offset Supply Voltage Transient Low-Side Fixed Supply Voltage Low-Side Output Voltage Logic Input Voltage HIN and LIN* Symbol VB VS VHO dVS / dt VCC VLO VIN Value to +624 VB-24 to VB+0.3 VS-0.3 to VB+0.3

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NOT RECOMMENDED FOR NEW DESIGN USE DGD2103M

DGD2103A

HALF-BRIDGE GATE DRIVER IN SO-8

The DGD2103A 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 DGD2103A’s high side to switch to 600V in a bootstrap operation.

The DGD2103A 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 DGD2103A has a fixed internal deadtime of 520ns typical .

The DGD2103A is offered in SO-8 Type TH package and operates over an extended -40°C to +125°C temperature range.
• DC-DC Converters
• DC-AC Inverters
• AC-DC Power Supplies
• Motor Controls
• Class D Power Amplifiers
• Floating High-Side Driver in Bootstrap Operation to 600V
• Drives Two N-channel MOSFETs or IGBTs in a Half Bridge

Configuration
• 210mA Source / 360mA 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 HIN and LIN* 3.3V Capability
• Schmitt Triggered Logic Inputs
• Undervoltage Lockout for VCC Logic and Low Side Supply
• 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 grams Approximate

Typical Configuration

SO-8 Type TH Top View
Ordering Information Note 4

Part Number DGD2103AS8-13

Marking DGD2103A

Reel Size inches 13

Tape Width mm 12

Quantity per Reel 2,500

No purposely added lead. Fully EU Directive 2002/95/EC RoHS & 2011/65/EU RoHS 2 compliant. See for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine <1500ppm total Br + Cl and
<1000ppm antimony compounds. For packaging details, go to our website at

Marking Information

DGD2103A YY WW
= Manufacturer’s Marking

DGD2103A = Product Type Marking Code
= Year ex 16 = 2016
= Week 01 to 53

DGD2103A
1 of 11

January 2017

Diodes Incorporated

Pin Diagrams

NOT RECOMMENDED FOR NEW DESIGN USE DGD2103M

DGD2103A

Top View SO-8 Type TH

Pin Descriptions

Pin Number 1
2 3 4 5 6 7 8

Pin Name

VCC HIN LIN* COM LO VS HO VB

Function Logic and Low Side Supply

Logic Input for High-Side Gate Driver Output in Phase with HO Logic input for Low-Side Gate Driver Output out of Phase with LO Low-Side and Logic Return Low-Side Gate Drive Output High-Side Floating Supply Return High-Side Gate Drive Output High-Side Floating Supply

Functional Block Diagram

DGD2103A
2 of 11

January 2017

Diodes Incorporated

NOT RECOMMENDED FOR NEW DESIGN USE DGD2103M

Absolute Maximum Ratings = +25°C, unless otherwise specified.

Characteristic High-Side Floating Supply Voltage High-Side Floating Supply Offset Voltage High-Side Floating Output Voltage Offset Supply Voltage Transient Low-Side Fixed Supply Voltage Low-Side Output Voltage Logic Input Voltage HIN and LIN*

Symbol VB VS VHO
dVS / dt VCC VLO VIN

Value to +624 VB-24 to VB+0.3 VS-0.3 to VB+0.3

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived DGD2103AS8-13 Datasheet file may be downloaded here without warranties.

Datasheet ID: DGD2103AS8-13 509907