Automotive Grade
AUIRS20162S
Features
Leadfree, RoHS compliant
Automotive qualified
One high side output and internal low side Vs
recharge.
CMOS Schmitt trigger inverted input with pull up
resistor
CMOS Schmitt trigger inverted reset with pull
down resistor
5V compatible logic level inputs
Immune to –Vs spike and tolerant to dVs/dt
Product Summary
Topology
V
OFFSET
V
OUT
I
o+
& I
o-
(typical)
t
ON
& t
OFF
(typical)
Deadtime DT
ON
/
DT
OFF
(typical)
Low side input, high side
driver with Vs recharge
150 V
4.4 V – 20 V
0.25 A
150 ns
70ns / 6 us
Typical Applications
Common Rail Injections
Diesel/Gasoline Direct Injections
Solenoid Drivers
Actuators and brushed DC motors
Package Options
8 - Lead SOIC
AUIRS20162S
Typical Connection Diagram
VCC
VB
Cvcc
5V
Logic
Level
Input
IN-
NC
HO
AUIRS20162S
GND
NC
Cbs
7V
Logic
Level
Reset
RESET-
VS
Standard Pack
Orderable Part Number
Package Type
Form
AUIRS20162S(TR)
SOIC8
Tape and Reel
Quantity
2500
Note
1
www.irf.com
© 2014 International Rectifier
Submit Datasheet Feedback
December 10, 2014
AUIRS20162S
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. These are
stress ratings only, functional operation of the device at these or any other condition beyond those indicated in the
“Recommended Operating Condition” is not implied. Exposure to absolute maximum-rated conditions for
extended periods may affect device reliability. All voltage parameters are absolute voltages referenced to GND
unless otherwise stated in the table. The thermal resistance and power dissipation ratings are measured under
board mounted and still air conditions.
Symbol
V
BS
V
B
V
S
V
HO
V
CC
V
IN
I
IN
V
RES
dV/dt
Rth
JA
T
J
T
S
Definition
High Side Floating Supply Voltage
High Side Driver Output Stage Voltage,
Neg. transient: 0.5 ms, external MOSFET off
High Side Floating Supply Offset Voltage
Neg. transient 0.4 µs
Output Voltage Gate Connection
Supply Voltage
Input Voltage
Input Injection Current. Full function, no latch-up;
(guaranteed by design)
. Test at 5V and 7V on Eng. Samples.
Reset Input Voltage
Allowable Offset Voltage Slew Rate
Thermal resistance, junction to ambient
Junction Temperature
Storage Temperature
Min.
-0.3
-5.0
-8.0
V
S
– 0.3
-0.3
-0.3
---
-0.3
-50
-
-55
-55
Max.
20
166
150
V
B
+ 0.3
20
V
CC
+ 0.3
+1
V
CC
+ 0.3
50
200
150
150
Units
V
V
V
V
V
V
mA
V
V/nsec
°C/W
ºC
ºC
Recommended Operating Conditions
For proper operations the device should be used within the recommended conditions.
Symbol
Definition
Min.
†
High Side Driver Output Stage Voltage
V
S
+4.4
V
B
V
S
High Side Floating Supply Offset Voltage
-3
V
HO
Output Gate Voltage
V
S
††††
Supply Voltage
4.4
V
CC
V
IN
Input Voltage
0
V
RES
Reset Input Voltage
0
Ta
Ambient Temperature
-40
††
f
s
---
Switching frequency (load: 50 Ohm, 2.5nF into V
S
)
†††
1000
t
inlow_
min
Minimum low input width
†††
60
t
inhigh_
min
Minimum high input width
†
††
Max.
V
S
+20
150
V
B
6.5
V
CC
V
CC
125
200
---
---
Units
V
V
V
V
V
V
ºC
kHz
ns
ns
Reset-logic functional for V
BS
> 2V
Duty cycle = 0.5, V
BS
= 7 V
†††
Guaranteed by design. Pulse width below the specified values may be ignored. Output will either follow the
input or will ignore it. No false output state is guaranteed when minimum input width is smaller than t
in
.
††††
Logic operation functional for Vcc > 2.7V, see also table Table 1 on page 10.
2
www.irf.com
© 2014 International Rectifier
Submit Datasheet Feedback
December 10, 2014
AUIRS20162S
Electrical Characteristics
Unless otherwise specified, V
CC
= 5V, V
BS
= 7V, V
S
= 0V, IN = 0V, RES = 5V, load R = 50, C = 2.5nF. Unless
otherwise noted, these specifications apply for an operating junction temperature range of -40C
Tj
125C.
Symbol
Definition
Min
Typ
Max
Units
Test Conditions
VCC Supply Characteristics
V
CCUV+
V
CC
Supply Undervoltage
Positive Going Threshold
V
CCUV-
V
CC
Supply Undervoltage
Negative Going Threshold
V
CCUVHYS
V
CC
Supply Undervoltage
Lockout Hysteresis
t
dUVCC
Undervoltage Lockout
Response Time
I
QCC
V
CC
Supply Current
V
BS
Supply Characteristics
V
BSUV+
V
BS
Supply Undervoltage
Positive Going Threshold
V
BSUV-
V
BS
Supply Undervoltage
Negative Going Threshold
V
BSUVHYS
V
BS
Supply Undervoltage
Lockout Hysteresis
t
dUVBS
Undervoltage Lockout
Response Time
I
QBS1
V
BS
Supply Current
I
QBS2
V
BS
†
†
4.3
2.8
V
0.02
0.5
0.3
0.60
20
400
sec
uA
V
CC
rising from 0V
V
CC
dropping from 5V
V
CC
steps either from 6.5V to 2.7V
or from 2.7V to 6.5V
V
CC
= 3.6V & 6.5V
5.4
V
3.9
0.02
0.5
0.3
0.60
20
130
300
210
sec
A
A
mV
V
BS
rising from 0V
V
BS
dropping from 5V
V
BS
Supply Current
V
BS
Drop Due to Output
Turn-On
V
BS
steps either from 6.5V to 2.7V
or from 2.7V to 6.5V
static mode, V
BS
= 7V, IN = 0V or
5V
static mode, V
BS
= 16V, IN = 0V or
5V
V
BS
= 7V, C
BS
= 1F, t
d_Igen
-
IN
=
3sec, t
TEST
= 100sec, No load
See also Fig. 4 and 5
3
www.irf.com
© 2014 International Rectifier
Submit Datasheet Feedback
December 10, 2014
AUIRS20162S
Electrical Characteristics
Unless otherwise specified, VCC = 5V, VBS = 7V, VS = 0V, IN = 0V, RES = 5V, load R = 50, C = 2.5nF. Unless
otherwise noted, these specifications apply for an operating junction temperature range of -40C
Tj
125C.
Symbol
Definition
Min
Typ
Max Units
Test Conditions
Gate Driver Characteristics
I
PKSo1
Peak Output Source Current
I
PKSo2
I
PKSo3
I
PKSo4
t
r1
t
r2
t
r3
t
r4
I
PKSi1
I
PKSi2
I
PKSi3
I
PKSi4
t
f1
t
f2
t
f3
t
f4
Peak Output Source Current
Peak Output Source Current
Peak Output Source Current
Output Rise Time
Output Rise Time
Output Rise Time
Output Rise Time
Peak Output Sink Current
Peak Output Sink Current
Peak Output Sink Current
Peak Output Sink Current
Output Fall Time
Output Fall Time
Output Fall Time
0.1
120
70
250
150
0.2
0.4
0.5
0.2
500
250
0.1
120
70
250
150
250
mA
mA
Tj = 25C,
††
††
500
mA
mA
sec
sec
sec
sec
mA
mA
mA
mA
sec
sec
sec
V
BS
= 16V, Tj = 25C
V
BS
= 16V
Tj = 25C
V
BS
= 16V, Tj = 25C
V
BS
= 16V
IN = 5V, Tj = 25C
IN = 5V,
††
††
††
††
0.2
0.4
0.5
0.2
0.3
V
BS
= 16V, IN = 5V, Tj = 25C
V
BS
= 16V, IN = 5V
††
††
IN = 5V, Tj = 25C
IN = 5V
V
BS
= 16V, IN = 5V, Tj = 25C
Output Fall Time
0.3
sec
V
BS
= 16V, IN = 5V
t
plh
Input-to-Output Turn-On
0.15
0.35
sec
Propagation Delay (50% input
level to 10% output level)
t
phl
Input-to-Output Turn-Off
0.15
0.35
sec
Propagation Delay (50% input
level to 90% output level)
t
phl_res
RES-to-Output Turn-Off
0.15
0.35
sec
Propagation Delay (50%
input level to 90% [t
phl
]
output levels)
t
plh_res
RES-to-Output Turn-On
0.15
0.35
sec
Propagation Delay (50%
input level to 10% [t
plh
]
output levels)
††
:Peak Output Sink and Source Current tests are performed with the output shorted and therefore highly
dissipative. Therefore, it is not recommended that this test be performed for longer than 10usec at a time.
4
www.irf.com
© 2014 International Rectifier
Submit Datasheet Feedback
December 10, 2014
AUIRS20162S
Electrical Characteristics
Unless otherwise specified, V
CC
= 5V, V
BS
= 7V, VS = 0V, IN = 0V, RES = 5V, load R = 50, C = 2.5nF. Unless
otherwise noted, these specifications apply for an operating junction temperature range of -40C
Tj
125C.
Symbol
Definition
Min
Typ
Max
Units
Test Conditions
Input Characteristics
V
INH
High Logic Level Input
Threshold
V
INL
Low Logic Level Input
Threshold
R
IN
IN pull up Input Resistance
I
IN
V
H_RES
V
L_RES
R
RES
I
RES
High Logic Level Input
Current
High Logic Level RES Input
Threshold
Low Logic Level RES Input
Threshold
RES pull down Input
Resistance
Low Logic Level Input
Current
0.66*
Vcc
0.28*
Vcc
220
5
0.66*
Vcc
0.28*
Vcc
220
5
V
V
k
A
V
V
k
A
V
CC
=5V
V
CC
=5V
60
100
V
IN
= V
CC
V
CC
=5V
V
CC
=5V
60
100
V
RES
=0
Recharge Characteristics
t
on_rech
Recharge Transistor Turn-
On Propagation Delay
t
off_rech
Recharge Transistor Turn-
Off Propagation Delay
V
RECH
Recharge Output Transistor
On-State Voltage Drop
Deadtime Characteristics
DT
HOFF
High Side Turn-Off to
Recharge gate Turn-On
DT
HON
Recharge gate Turn-Off to
High Side Turn-On
3
6
0.08
9
0.24
1.2
sec
sec
V
V
S
= 5V
IS = 1mA, IN = 5V.
3
0.005
6
0.07
9
0.4
sec
sec
V
CC
= 5V, V
BS
= 7V
V
CC
= 5V, V
BS
= 7V
5
www.irf.com
© 2014 International Rectifier
Submit Datasheet Feedback
December 10, 2014
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
