IR21084SPBF International Rectifier, IR21084SPBF Datasheet - Page 16
IR21084SPBF
Manufacturer Part Number
IR21084SPBF
Description
IC DRIVER HALF BRIDGE 14SOIC
Manufacturer
International Rectifier
Datasheet
1.IR2108PBF.pdf
(23 pages)
Specifications of IR21084SPBF
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
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
IR2108
16
140
120
100
80
60
40
20
600
500
400
300
200
100
Figure 25. IR2108 vs. Frequency (IRFBC20),
0
1
10
T yp.
Figure 23B. Output Sink Current
Min.
(
4
12
V
R
) ( S ) & (PbF)
vs. Supply Voltage
gate
BIAS
10
Frequency (KHz)
=33 , V
Supply Voltage (V)
14
CC
=15V
16
100
18
140V
70V
0V
1000
20
140
120
100
80
60
40
20
-10
-2
-4
-6
-8
0
1
Figure 24. Maxim um V
10
T yp.
Figure 26. IR2108 vs. Frequency (IRFBC30),
V
BS
12
Flouting Supply Voltage (V)
vs. Supply Voltage
10
Frequency (KHz)
R
gate
14
=22 , V
C C
s
16
=15V
Negative Offset
100
www.irf.com
18
140V
70V
0V
1000
20