June 12, 2008
IRS210614S
HIGH AND LOW SIDE DRIVER
IC Features
•
Floating channel designed for bootstrap
operation
•
Fully operational to +600 V
•
Tolerant to negative transient voltage, dV/dt
immune
•
Gate drive supply range from 10 V to 20 V
•
Undervoltage lockout for both channels
•
3.3 V, 5 V, and 15 V input logic compatible
•
Matched propagation delay for both channels
•
Logic and power ground +/- 5 V offset
•
Lower di/dt gate driver for better noise
immunity
•
Outputs in phase with inputs
•
RoHS compliant
Product Summary
Topology
V
OFFSET
V
OUT
I
O+
& I
O-
(typical)
Ton & toff (typical)
Half-Bridge
600 V
10 V-20 V
290 mA & 600 mA
165 ns & 165 ns
Package Types
SO14N
Typical Connection Diagram
up to 600 V
HO
V
CC
HIN
LIN
V
CC
HIN
LIN
V
B
V
S
TO
LOAD
V
SS
V
SS
COM
LO
Note: Please refer to page 10 for the correct pin configuration. This diagram shows electrical connections only.
Please refer to our Application Notes and Design Tips for proper circuit board layout.
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© 2008 International Rectifier
1
IRS210614S
PRELIMINARY
Table of Contents
Description
Qualification Information
Absolute Maximum Ratings
Recommended Operating Conditions
Static Electrical Characteristics
Dynamic Electrical Characteristics
Functional Block Diagram
Input/Output Pin Equivalent Circuit Diagram
Lead Definitions
Lead Assignments
Waveform Definitions
Package Details
Tape and Reel Details
Part Marking Information
Ordering Information
Page
3
4
5
6
7
7
8
9
10
10
11
12
13
14
15
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© 2008 International Rectifier
2
IRS210614S
PRELIMINARY
Description
The IRS21064S is a high voltage, high speed power MOSFET and IGBT driver with independent high and
low-side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable
ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output,
down to 3.3 V logic. The output drivers feature a high pulse current buffer stage designed for minimum
driver cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT
in the high side configuration which operates up to 600 V.
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© 2008 International Rectifier
3
IRS210614S
PRELIMINARY
Qualification Information
Qualification Level
†
Moisture Sensitivity Level
Machine Model
ESD
Human Body Model
IC Latch-Up Test
RoHS Compliant
†
††
†††
Industrial
††
Comments: This family of ICs has passed JEDEC’s
Industrial qualification. IR’s Consumer qualification level is
granted by extension of the higher Industrial level.
MSL2
†††
SOIC14N
(per IPC/JEDEC J-STD-020)
Class B
(per JEDEC standard EIA/JESD22-A115)
Class 2
(per EIA/JEDEC standard JESD22-A114)
Class 1, Level A
(per JESD78)
Yes
Qualification standards can be found at International Rectifier’s web site
http://www.irf.com/
Higher qualification ratings may be available should the user have such requirements. Please
contact your International Rectifier sales representative for further information.
Higher MSL ratings may be available for the specific package types listed here. Please contact
your International Rectifier sales representative for further information.
www.irf.com
© 2008 International Rectifier
4
IRS210614S
PRELIMINARY
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All
voltage parameters are absolute voltages referenced to COM, all currents are defined positive into any
lead. The thermal resistance and power dissipation ratings are measured under board mounted and still air
conditions.
Symbol
VB
VS
VHO
VCC
VLO
VIN
VSS
dV
S
/dt
PD
RthJA
TJ
TS
TL
Definition
High-side floating supply absolute voltage
High-side floating supply offset voltage
High-side floating output voltage
Low-side output voltage
Low-side and logic fixed supply voltage
Logic input voltage
Logic ground
Allowable offset supply voltage transient
Package power dissipation @ TA
≤
+25 ºC
Thermal resistance, junction to ambient
Junction temperature
Storage temperature
Lead temperature (soldering, 10 seconds)
Min.
-0.3
VB - 25
VS - 0.3
-0.3
-0.3
VS -0.3
VCC -25
---
---
---
---
-50
---
Max.
625
VB + 0.3
VB + 0.3
25
VCC + 0.3
VCC + 0.3
VCC + 0.3
50
1.0
120
150
150
300
ºC
V/ns
W
ºC/W
V
Units
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© 2008 International Rectifier
5
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