IR2121 International Rectifier, IR2121 Datasheet - Page 7
![IC MOSFET DRIVER LOW-SIDE 8-DIP](/photos/7/35/73516/mfg_8-dip_package_sml.jpg)
IR2121
Manufacturer Part Number
IR2121
Description
IC MOSFET DRIVER LOW-SIDE 8-DIP
Manufacturer
International Rectifier
Datasheet
1.IR2121PBF.pdf
(16 pages)
Specifications of IR2121
Configuration
Low-Side
Input Type
Non-Inverting
Delay Time
150ns
Current - Peak
1.6A
Number Of Configurations
1
Number Of Outputs
1
Voltage - Supply
12 V ~ 18 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
High Side Voltage - Max (bootstrap)
-
Other names
*IR2121
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IR2121
Manufacturer:
INFINEON
Quantity:
5 510
Part Number:
IR2121
Manufacturer:
IR
Quantity:
20 000
Company:
Part Number:
IR2121PBF
Manufacturer:
IR
Quantity:
16 738
Part Number:
IR2121PBF
Manufacturer:
IR
Quantity:
20 000
Figure 12A. CS to Output Shutdown vs. Temperature
100
100
2.00
1.60
1.20
0.80
0.40
0.00
Figure 10A. Turn-On Rise Time vs. Temperature
Figure 11A. Turn-Off Fall Time vs. Temperature
80
60
40
20
80
60
40
20
0
0
-50
-50
-50
Max.
Typ.
Max.
Typ.
Max.
Typ.
-25
-25
-25
0
0
0
Temperature (°C)
Temperature (°C)
Temperature (°C)
25
25
25
50
50
50
75
75
75
100
100
100
125
125
125
100
100
2.00
1.60
1.20
0.80
0.40
0.00
Figure 12B. CS to Output Shutdown vs. Voltage
80
60
40
20
80
60
40
20
0
0
10
Figure 10B. Turn-On Rise Time vs. Voltage
10
Figure 11B. Turn-Off Fall Time vs. Voltage
10
Max.
Typ.
Max.
Typ.
Max.
Typ.
12
12
12
V
V
V
IR2121 & (PbF)
BIAS
BIAS
BIAS
14
14
14
Supply Voltage (V)
Supply Voltage (V)
Supply Voltage (V)
16
16
16
18
18
18
20
20
20