DGD2190

DGD2190
HIGH-SIDE AND LOW-SIDE GATE DRIVER IN SO-8
Description
Features
The DGD2190 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 DGD2190’s high-side
to switch to 600V in a bootstrap operation under high dV/dt conditions.
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The DGD2190 logic inputs are compatible with standard TTL and
CMOS levels (down to 3.3V) for easy interfacing with controlling
devices. The driver outputs feature high pulse current buffers
designed for minimum driver cross conduction.
The DGD2190 is offered in the SO-8 (Type TH) package and operates
over an extended -40°C to +125°C temperature range.
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Floating High-Side Driver in Bootstrap Operation to 600V
Drives Two N-Channel MOSFETs or IGBTs in a Half-Bridge
Configuation
Output Drivers Capable of 4.5A/4.5A Typ Sink/Source
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)
Applications
Mechanical Data
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DC-DC Converters
DC-AC Inverters
AC-DC Power Supplies
Motor Controls
Class D Power Amplifiers
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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: 0.075 grams (Approximate)
SO-8 (Type TH)
Top View
Typical Configuration
Ordering Information (Note 4)
Product
DGD2190S8-13
Notes:
Marking
DGD2190
Reel Size (inches)
13
Tape Width (mm)
12
Quantity Per Reel
2,500
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
DGD2190
YY WW
DGD2190
Document Number DS38327 Rev. 4 - 2
= Manufacturer’s marking
DGD2190 = Product Type Marking Code
YY = Year (ex: 16 = 2016)
WW = Week (01 to 53)
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DGD2190
Pin Diagrams
HIN 1
8
VB
LIN 2
7
HO
COM 3
6
VS
LO 4
5
VCC
Top View: SO-8 (Type TH)
Pin Descriptions
Pin Number
1
2
3
4
5
6
7
8
Pin Name
HIN
LIN
COM
LO
VCC
VS
HO
VB
Function
Logic Input for High-side Gate Driver Output, in Phase with HO
Logic Input for Low-side Gate Driver Output, in Phase with LO
Low-Side and Logic Return
Low-Side Gate Drive Output
Low-Side and Logic Fixed Supply
High-Side Floating Supply Return
High-Side Gate Drive Output
High-Side Floating Supply
Functional Block Diagram
DGD2190
Document Number DS38327 Rev. 4 - 2
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DGD2190
Absolute Maximum Ratings (@TA = +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 and Logic Fixed Supply Voltage
Low-side Output Voltage
Logic Input Voltage (HIN and LIN)
Symbol
VB
VS
VHO
dVS / dt
VCC
VLO
VIN
Value
-0.3 to +624
VB -24 to VB +0.3
VS -0.3 to VB +0.3
50
-0.3 to +24
-0.3 to VCC +0.3
-0.3 to VCC +0.3
Unit
V
V
V
V/ns
V
V
V
Value
0.625
200
45
+150
-55 to +150
Unit
W
°C/W
°C/W
Thermal Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Power Dissipation Linear Derating Factor (Note 5)
Thermal Resistance, Junction to Ambient (Note 5)
Thermal Resistance, Junction to Case (Note 5)
Operating Temperature
Storage Temperature Range
Symbol
PD
RθJA
RθJC
TJ
TSTG
°C
Recommended Operating Conditions
Parameter
High-side Floating Supply Absolute Voltage
High-side Floating Supply Offset Voltage
High-side Floating Output Voltage
Low-side Fixed Supply Voltage
Low-side Output Voltage
Logic Input Voltage (HIN and LIN)
Ambient Temperature
Notes:
Symbol
VB
VS
VHO
VCC
VLO
VIN
TA
Min
VS +10
(Note 6)
VS
10
0
0
-40
Max
VS +20
600
VB
20
VCC
5
+125
Unit
V
V
V
V
V
V
°C
5. When mounted on a standard JEDEC 2-layer FR-4 board.
6. Logic operation for VS of -5V to +600V. Logic state held for VS of -5V to -VBS.
DGD2190
Document Number DS38327 Rev. 4 - 2
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DGD2190
DC Electrical Characteristics (VBIAS (VCC, VBS) = 15V, @TA = +25°C, unless otherwise specified.) (Note 7)
Parameter
Logic ―1‖ Input Voltage
Logic ―0‖ Input Voltage
High Level Output Voltage, VBIAS - VO
Low Level Output Voltage, VO
Offset Supply Leakage Current
Quiescent VBS Supply Current
Quiescent VCC Supply Current
Logic ―1‖ Input Bias Current
Logic ―0‖ Input Bias Current
VBS Supply Undervoltage Positive Going Threshold
VBS Supply Undervoltage Negative Going Threshold
VCC Supply Undervoltage Positive Going Threshold
VCC Supply Undervoltage Negative Going Threshold
VCC and VBS Undervoltage Hysteresis
Output High Short Circuit Pulsed Current
Output Low Short Circuit Pulsed Current
Note:
Symbol
Min
Typ
Max
Unit
VIH
VIL
VOH
VOL
ILK
IBSQ
ICCQ
IIN+
IINVBSUV+
VBSUVVCCUV+
VCCUVVCCUVH
VBSUVH
IO+
IO-
2.5
—
—
—
—
—
—
—
—
7.6
6.9
7.6
6.9
—
—
3.5
3.5
—
—
—
—
—
45
75
25
1.0
8.4
7.8
8.4
7.8
0.6
0.6
4.5
4.5
—
0.8
0.1
0.035
50
80
200
50
2.0
9.8
9.0
9.8
9.0
—
—
—
—
V
V
V
V
µA
µA
µA
µA
µA
V
V
V
V
V
V
A
A
Conditions
VCC = 10V to 20V
VCC = 10V to 20V
IO = 0mA
IO = 0mA
VB = VS = 600V
VIN = 0V or 5V
VIN = 0V or 5V
VIN = 5V
VIN = 0V
—
—
—
—
—
—
VO = 0V, PW ≤ 10ms
VO = 15V, PW ≤ 10ms
7. The VIN and IIN parameters are applicable to the two logic pins; HIN and LIN. The VO and IO parameters are applicable to the respective output pins: HO
and LO.
AC Electrical Characteristics (VBIAS (VCC, VBS) = 15V, CL = 1000pF, @TA = +25°C, unless otherwise specified.)
Parameter
Turn-On Propagation Delay
Turn-Off Propagation Delay
Delay Matching, HO & LO Turn On/Off
Turn-On Rise Time
Turn-Off Fall Time
DGD2190
Document Number DS38327 Rev. 4 - 2
Symbol
tON
tOFF
tDM
tR
tF
Min
—
—
—
—
—
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Typ
140
140
0
25
20
Max
200
200
50
50
45
Unit
ns
ns
ns
ns
ns
Conditions
VS = 0V
VS = 0V
—
VS = 0V
VS = 0V
May 2016
© Diodes Incorporated
DGD2190
Timing Waveforms
DGD2190
Document Number DS38327 Rev. 4 - 2
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DGD2190
Typical Performance Characteristics (@TA = +25°C, unless otherwise specified.)
DGD2190
Document Number DS38327 Rev. 4 - 2
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DGD2190
Typical Performance Characteristics (Cont.) (@TA = +25°C, unless otherwise specified.)
DGD2190
Document Number DS38327 Rev. 4 - 2
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DGD2190
Typical Performance Characteristics (Cont.) (@TA = +25°C, unless otherwise specified.)
DGD2190
Document Number DS38327 Rev. 4 - 2
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DGD2190
Typical Performance Characteristics (Cont.) (@TA = +25°C, unless otherwise specified.)
DGD2190
Document Number DS38327 Rev. 4 - 2
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DGD2190
Package Outline Dimensions
Please see http://www.diodes.com/package-outlines.html for the latest version.
SO-8 (Type TH)
D
E
E1
R 0.16+/-0.02
b
h
°
45
R 0.23+/-0.02
0.25
A
A2
A1
e
Gauge Plane
Seating Plane
Ø
L
c
L1
SO-8 (Type TH)
Dim
Min
Max Typ
A
1.35 1.75
–
A1
0.10 0.25
–
A2
–
–
1.45
b
0.35 0.51
–
c
0.190 0.248
–
D
4.80 5.00 4.90
E
5.80 6.20 6.00
E1
3.80 4.00 3.90
e
–
–
1.27
h
0.25 0.50
–
L
0.41 1.27
–
L1
–
–
1.04
Ø
0°
8°
–
All Dimensions in mm
Suggested Pad Layout
Please see http://www.diodes.com/package-outlines.html for the latest version.
SO-8 (Type TH)
X
Dimensions Value (in mm)
C
1.27
C1
5.20
X
0.60
Y
2.20
Y
C1
C
Note:
For high voltage applications, the appropriate industry sector guidelines should be considered with regards to creepage and clearance distances between
device Terminals and PCB tracking.
DGD2190
Document Number DS38327 Rev. 4 - 2
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DGD2190
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
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final and determinative format released by Diodes Incorporated.
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written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
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representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.
Copyright © 2016, Diodes Incorporated
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DGD2190
Document Number DS38327 Rev. 4 - 2
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