DGD2101

DGD2101
NEW PRODUCT
HIGH-SIDE AND LOW-SIDE GATE DRIVER IN SO-8 (TYPE TH)
Description
Features
The DGD2101 is a high-voltage / high-speed gate driver capable of
driving N-Channel MOSFETs and IGBTs in a high-side/low-side
configuration. High-voltage processing techniques enable the
DGD2101’s high side to switch to 600V in a bootstrap operation. The
50ns (max) propagation delay matching between the high and the low
side drivers allows high frequency switching.
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The DGD2101 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 low-side gate
driver and logic share a common ground.
The DGD2101 is available in a space saving 8-pin SO (Type TH)
package, the operating temperature extends from -40°C to +125°C.
Applications
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DC-DC Converters
DC-AC Inverters
AC-DC Power Supplies
Motor Controls
Class D Power Amplifiers
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Floating High-side Driver in Bootstrap Operation to 600V
Drives Two N-Channel MOSFETs or IGBTs in High-side / Lowside Configuation
Outputs Tolerant to Negative Transients
Wide Low-side Gate Driver and Logic Supply: 10V to 20V
Logic Inputs CMOS and TTL Compatible (Down to 3.3V)
Schmitt Triggered Logic Inputs with Internal Pull Down
Undervoltage Lockout for VCC
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Space Saving SO-8 (Type TH) Package Available
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
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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
SO-8 Weight: 0.075 grams (Approximate)
SO-8
Top View
Typical Configuration
Ordering Information (Note 4)
Part Number
DGD2101S8-13
Notes:
Marking
DGD2101
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
DGD2101
YY WW
DGD2101
Document number: DS38269 Rev. 2 - 2
= Manufacturer’s Marking
DGD2101 = Product Type Marking Code
YY
= Year (ex: 16 = 2016)
WW
= Week (01 - 53)
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DGD2101
NEW PRODUCT
Pin Diagrams
VCC
1
8
VB
HIN
2
7
HO
LIN
3
6
VS
COM
4
5
LO
Top View: SO-8 (Type TH)
Pin Descriptions
Pin Number
Pin Name
1
2
3
4
5
6
7
8
VCC
HIN
LIN
COM
LO
VS
HO
VB
Function
Low-side and logic fixed supply
Logic input for high-side gate driver output (HO), in phase
Logic input for low-side gate driver output (LO), in phase
Low-side return
Low-side gate drive output
High-side floating supply return
High-side gate drive output
High-side floating supply
Functional Block Diagram
DGD2101
Document number: DS38269 Rev. 2 - 2
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DGD2101
Absolute Maximum Ratings (@TA = +25°C, unless otherwise specified.)
NEW PRODUCT
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
Note:
Symbol
PD
RθJA
RθJC
TJ
TSTG
°C
5. When mounted on a standard JEDEC 2-layer FR-4 board.
Recommended Operating Conditions
Parameter
High-Side Floating Supply Absolute Voltage
High-Side Floating Supply Offset Voltage
High-Side Floating Output Voltage
Low-Side and Logic Fixed Supply Voltage
Low-Side Output Voltage
Logic Input Voltage (HIN and LIN)
Ambient Temperature
Note:
Symbol
VB
VS
VHO
VCC
VLO
VIN
TA
Min
VS + 10
(Note 6)
Max
VS + 20
600
VS
10
0
0
-40
VB
20
VCC
5
+125
Unit
V
V
V
V
V
V
°C
6. Logic operation for VS = -5V to +600V.
DGD2101
Document number: DS38269 Rev. 2 - 2
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DGD2101
DC Electrical Characteristics (VBIAS (VCC, VBS) = 15V, @TA = +25°C, unless otherwise specified.) (Note 7)
NEW PRODUCT
Parameter
Symbol
Min
Typ
Max
Unit
VIH
VIL
VOH
VOL
ILK
IBSQ
ICCQ
IIN+
IINVCCUV+
VCCUV-
2.5
–
–
–
–
–
–
–
–
8.0
7.4
–
–
0.05
0.02
–
30
150
3.0
–
8.9
8.2
–
0.8
0.2
0.1
50
55
270
10
5.0
9.8
9.0
V
V
V
V
µA
µA
µA
µA
µA
V
V
Output High Short Circuit Pulsed Current
IO+
130
290
–
mA
Output Low Short Circuit Pulsed Current
IO-
270
600
–
mA
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
VCC Supply Undervoltage Positive Going Threshold
VCC Supply Undervoltage Negative Going Threshold
Note:
Conditions
VCC = 10V to 20V
VCC = 10V to 20V
IO = 2mA
IO = 2mA
VB = VS = 600V
VIN = 0V or 5V
VIN = 0V or 5V
VIN = 5V
VIN = 0V
–
–
VO = 0V, VIN = Logic”1”,
PW ≤ 10µs
VO = 15V, VIN = Logic”0”,
PW ≤ 10µs
7. The VIN and IIN parameters are referenced to COM. The VO and IO parameters are referenced to COM and 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
Turn-on Rise Time
Turn-off Fall Time
Delay Matching
DGD2101
Document number: DS38269 Rev. 2 - 2
Symbol
tON
tOFF
tr
tf
tDM
Min
–
–
–
–
–
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Typ
160
150
70
35
–
Max
220
220
170
90
50
Unit
ns
ns
ns
ns
ns
Conditions
VS = 0V
VS = 600V
–
–
–
February 2016
© Diodes Incorporated
DGD2101
NEW PRODUCT
Timing Waveforms
DGD2101
Document number: DS38269 Rev. 2 - 2
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DGD2101
NEW PRODUCT
Typical Performance Characteristics (@TA = +25°C, unless otherwise specified.)
DGD2101
Document number: DS38269 Rev. 2 - 2
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DGD2101
NEW PRODUCT
Typical Performance Characteristics (continued)
DGD2101
Document number: DS38269 Rev. 2 - 2
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DGD2101
NEW PRODUCT
Typical Performance Characteristics (cont.)
DGD2101
Document number: DS38269 Rev. 2 - 2
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DGD2101
NEW PRODUCT
Typical Performance Characteristics (cont.)
Offset Supply Leakage Current vs. Temperature
DGD2101
Document number: DS38269 Rev. 2 - 2
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DGD2101
Package Outline Dimensions
Please see AP02001 at http://www.diodes.com/_files/datasheets/ap02001.pdf for the latest version.
SO-8 (Type TH)
E
E1
R 0.16+/-0.02
b
R 0.23+/-0.02
h
°
45
NEW PRODUCT
D
0.25
A
A2
A1
e
Gauge Plane
Seating Plane
Ø
L
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
c
L1
Suggested Pad Layout
Please see AP02001 at http://www.diodes.com/_files/datasheets/ap02001.pdf for the latest version.
SO-8 (Type TH)
X
Y
C1
Dimensions Value (in mm)
C
1.27
C1
5.20
X
0.60
Y
2.20
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.
DGD2101
Document number: DS38269 Rev. 2 - 2
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DGD2101
IMPORTANT NOTICE
NEW PRODUCT
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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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Copyright © 2016, Diodes Incorporated
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DGD2101
Document number: DS38269 Rev. 2 - 2
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