IR21084 International Rectifier, IR21084 Datasheet - Page 3

• Manufacturer Part Number: IR21084
• Description: IC DRIVER HIGH/LOW DRIVER 14-DIP
• Manufacturer: International Rectifier

Specifications of IR21084

• Configuration: Half Bridge
• Input Type: Inverting and Non-Inverting
• Delay Time: 220ns
• Current - Peak: 200mA
• Number Of Configurations: 1
• Number Of Outputs: 2
• High Side Voltage - Max (bootstrap): 600V
• Voltage - Supply: 10 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IR21084

Dynamic Electrical Characteristics
V
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Static Electrical Characteristics
V
parameters are referenced to V
parameters are referenced to COM and are applicable to the respective output leads: HO and LO.
Symbol
BIAS
Symbol
BIAS
V
V
V
V
V
V
MDT
CCUVH
CCUV+
BSUVH
I
BSUV+
I
CCUV-
V
BSUV-
V
t on
t off
MT
DT
QCC
I
V
QBS
V
I
I
I
I
IN+
t r
t f
IN-
O+
OH
LK
O-
OL
IH
(V
IL
(V
CC
CC
, V
, V
BS
Turn-on propagation delay
Turn-off propagation delay
Delay matching
Turn-on rise time
Turn-off fall time
Deadtime: LO turn-off to HO turn-on(DT
Deadtime matching =
Logic “1” input voltage for HIN & logic “0” for
Logic “0” input voltage for HIN & logic “1” for
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
threshold
V
threshold
Hysteresis
Output high short circuit pulsed current
Output low short circuit pulsed current
BS
CC
CC
) = 15V, V
) = 15V, V
and V
and V
HO turn-off to LO turn-on (DT
BS
BS
SS
CC
BS
Definition
SS
Definition
supply undervoltage negative going
supply undervoltage positive going
= COM, C
supply current
|
supply current
= COM, DT= V
SS
t on - t off
/COM and are applicable to the respective input leads: HIN and LIN. The V
|
DT
L
LO-HO
|
O
= 1000 pF, T
BIAS
SS
- V
- DT
and T
O
HO-LO
A
LO-HO) &
HO-LO)
A
= 25°C, DT = VSS unless otherwise specified.
= 25°C unless otherwise specified. The V
|
LIN
LIN
Min.
—
—
—
—
—
400
4
—
—
Min. Typ. Max. Units Test Conditions
120
250
8.0
7.4
2.9
0.4
0.3
20
—
—
—
—
—
—
Typ.
IR2108
220
200
150
540
50
0
5
0
0
200
350
0.8
0.3
1.0
8.9
8.2
0.7
75
—
—
—
—
5
Max. Units Test Conditions
300
280
220
680
600
30
80
60
130
9.8
9.0
0.8
1.4
0.6
1.6
6
—
50
20
—
—
—
2
(
nsec
nsec
4
usec
µA
mA
µA
mA
V
V
) ( S ) & (PbF)
IL
, V
RDT = 200k
RDT = 200k
HIN = 5V,
HIN = 0V,
V
V
V
IH
V
CC
CC
V
V
S
B
IN
and I
IN
I
I
PW ≤ 10 µs
PW ≤ 10 µs
= 0V or 600V
O
O
V
V S = 0V
= V
V
V
RDT= 0
= 10V to 20V
= 10V to 20V
V
RDT=0
RDT=0
O
= 0V or 5V
= 0V or 5V
O
S
S
= 20 mA
= 20 mA
O
, I
= 15V,
S
= 0V
= 0V
IN
= 0V,
O
= 600V
LIN
LIN
and Ron
(IR21084)
(IR21084)
= 0V
= 5V
3