IRS21091 International Rectifier Corp., IRS21091 Datasheet - Page 4

• Manufacturer Part Number: IRS21091
• Description: Half-bridge Driver
• Manufacturer: International Rectifier Corp.

Lead Assignments
www.irf.com
Static Electrical Characteristics
V
COM and are applicable to the respective input leads: IN and DT/SD. The V
COM and are applicable to the respective output leads: HO and LO.
Symbol
BIAS
V
V
V
V
V
V
V
BSUVH
CCUVH
I
I
CCUV+
BSUV+
CCUV-
V
V
BSUV-
SD,TH
QBS
QCC
V
I
I
V
I
I
I
IN+
IN-
O+
LK
O-
OH
OL
IH
IL
(V
CC
, V
Logic “1” input voltage for HO & logic “0” for LO
Logic “0” input voltage for HO & logic “1” for LO
DT/SD input threshold
High level output voltage, V
Low level output voltage, V
Offset supply leakage current
Quiescent V
Quiescent V
Logic “1” input bias current
Logic “0” input bias current
V
V
Hysteresis
Output high short circuit pulsed current
Output low short circuit pulsed current
BS
threshold
threshold
1
2
3
4
CC
CC
) = 15 V, and T
and V
and V
IN
DT/SD
COM
V CC
IRS21091PbF
8 Lead PDIP
BS
BS
CC
BS
Definition
supply undervoltage positive going
supply undervoltage negative going
supply current
supply current
A
= 25 °C unless otherwise specified. The V
HO
V B
V S
LO
O
8
7
6
5
BIAS
- V
O
Min. Typ. Max. Units Test Conditions
11.5
120
250
2.5
0.4
8.0
7.4
0.3
—
—
—
—
20
—
—
O
IL
, I
1
2
3
4
0.05
0.02
, V
290
600
1.0
8.9
8.2
0.7
—
—
13
—
75
—
O,
5
IH,
IRS21091SPbF
IN
DT/SD
COM
and R on parameters are referenced to
V CC
IRS21091(S)PbF
and I
8 Lead SOIC
14.5
130
0.8
0.2
0.1
1.6
9.8
9.0
—
50
20
—
—
—
5
IN
parameters are referenced to
µA
mA
mA
µA
V
V
HO
V B
V S
LO
IN = 5 V, DT/SD = 0 V
IN = 0 V, DT/SD = 5 V
V
V
V
O
O
8
7
6
5
CC
V
IN = 0 V or 5 V
= 15 V,PW 10 µs
B
= 0 V, PW 10 µs
IN = 0 V or 5 V
R
= 10 V to 20 V
I
= V
O
DT
= 2 mA
S
= 0
= 600 V
4