IRS20954STRPBF International Rectifier, IRS20954STRPBF Datasheet - Page 3

• Manufacturer Part Number: IRS20954STRPBF
• Description: IC DVR DGTL AUDIO PROT 16-SOIC
• Manufacturer: International Rectifier
• Type: MOSFET Driverr

Specifications of IRS20954STRPBF

• Applications: Amplifiers, Receivers
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Recommended Operating Conditions
For proper operation, the device should be used within the recommended conditions below. The V
ratings are tested with supplies biased at I
Electrical Characteristics
V
Low-side Supply
High-side Floating Supply
Floating Input Supply
V
www.irf.com
Note 1: Logic operational for V
Note 2: Nominal voltage for V
to 16.7 kΩ.
Note 3: Output logic status may not respond correctly if input pulse width is smaller than the minimum pulse width
Symbol
V
Symbol
V
CC
UV
UV
UV
CLAMPM
UV
UV
UV
CLAMPH
V
CLAMPL
I
I
I
I
I
I
QCC
QBS
QDD
LKM
V
LKH
, V
I
V
V
OCSET
V
V
V
OREF
I
V
V
V
DDZ
T
CC+
DD+
BS+
CSD
PW
CC-
BS-
DD-
HO
SS
CC
LO
DT
IN
A
B
S
BS
= 12 V, I
High- to low-side leakage current
High-side Zener diode clamp voltage
Floating input side to low-side leakage
current
V
V
Low-side quiescent current
Low-side Zener diode clamp voltage
High-side well UVLO positive
threshold
High-side well UVLO negative
threshold
High-side quiescent current
V
positive threshold
V
negative threshold
Floating input quiescent current
Floating input Zener diode clamp
voltage
CC
CC
DD
DD
High-side floating supply absolute voltage
High-side floating supply offset voltage
Floating input supply Zener clamp current
Floating input supply absolute voltage
High-side floating output voltage
Low-side fixed supply voltage
Low-side output voltage
PWM input voltage
CSD pin input voltage
DT pin input voltage
Reference output current to COM (Note 2)
OCSET pin input voltage
Ambient temperature
Input pulse width
, V
, V
supply UVLO positive threshold
supply UVLO negative threshold
DD
SS
SS
=5 mA, V
floating supply UVLO
floating supply UVLO
Definition
SS
REF
=20 V
S
Not recommended for new designs.
equal to –5 V to +200 V. Logic state held for V
is 5 V. I
Please use IRS20957SPBF.
,
V
Definition
S
=0 V, C
OREF
DD
=5 mA, V
of 0.3 mA to 0.8 mA dictates total external resistor value on V
L
=1 nF, and T
CC
=12 V, and V
Min.
19.8
19.8
8.4
8.2
8.0
7.8
8.2
7.7
9.9
-
-
-
-
-
A
=25 °C unless otherwise specified.
B
-V
Typ.
20.8
20.8
10.4
8.9
8.7
8.5
8.3
8.7
8.2
-
-
-
-
-
S
=12 V.
S
equal to –5 V to –V
10 (note 3)
Max.
21.8
21.8
10.9
9.4
9.2
9.0
8.8
9.2
8.7
Note 1
V
50
50
Min.
3
1
1
V
V
S
0.3
0.5
-40
V
10
+10
1
0
0
0
SS
SS
S
IRS20954SPBF
Units
mA
mA
mA
µA
µA
V
V
V
V
V
V
s
and COM offset
BS
.
V
Max.
100
200
125
V
V
V
V
S
0.8
V
18
+18
5
5
Test Conditions
CC
DD
DD
CC
-
V
B
V
V
DD
REF
DD
B
V
I
I
=V
I
V
=V
=9.5 V +V
CC
BS
DD
DT
SS
to be 6.3 kΩ
=2 mA
=2 mA
=2 mA
S
SS
= V
=0 V
=200 V
=200 V
CC
Units
mA
mA
°C
ns
SS
V
V
V
3