www.irf.com 13
IR2125
(
S
) & (PbF)
0
50
100
150
200
250
-50 -25 0 25 50 75 100 125
Temperature (°C)
ERR Timing Charge Current (µA)
Max.
Typ.
Min.
6.0
7.0
8.0
9.0
10.0
11.0
-50 -25 0 25 50 75 100 125
Temperature (°C)
V
CC
Undervoltage Lockout + (V)
Max.
Typ.
Min.
Figure 31A. ERR Timing Charge Current vs.
Temperature
Figure 31B. ERR Timing Charge Current vs.
Voltage
Figure 29. V
CC
Undervoltage (+) vs. Temperature Figure 30. V
CC
Undervoltage (-) vs. Temperature
Figure 32A. ERR Pull-Up Current vs. Temperature Figure 32B. ERR Pull-Up Current vs. Voltage
6.0
7.0
8.0
9.0
10.0
11.0
-50 -25 0 25 50 75 100 125
Temperature (°C)
V
CC
Undervoltage Lockout - (V)
Max.
Typ.
Min.
0
50
100
150
200
250
10 12 14 16 18 20
V
CC
Logic Supply Voltage (V)
ERR Timing Charge Current (µA)
Min.
Typ.
Max.
0.0
5.0
10.0
15.0
20.0
25.0
-50 -25 0 25 50 75 100 125
Temperature (°C)
ERR Pull-Up Current (mA)
Ty p.
Min.
0.0
5.0
10.0
15.0
20.0
25.0
10 12 14 16 18 20
V
CC
Logic Supply Voltage (V)
ERR Pull-Up Current (mA
)
Min.
Ty p.
IR2125
(
S
) & (PbF)
14 www.irf.com
0.00
1.00
2.00
3.00
4.00
5.00
-50 -25 0 25 50 75 100 125
Temperature (°C)
Output Sink Current (A)
Typ.
Min.
0.00
0.50
1.00
1.50
2.00
2.50
-50 -25 0 25 50 75 100 125
Temperature (°C)
Output Source Current (A)
Typ.
Min.
0
10
20
30
40
50
-50 -25 0 25 50 75 100 125
Temperature (°C)
ERR Pull-Down Current (mA)
Ty p.
Min.
Figure 34A. Output Source Current vs.
Temperature
Figure 34B. Output Source Current vs. Voltage
Figure 33A. ERR Pull-Down Current vs.Temperature Figure 33B. ERR Pull-Down Current vs. Voltage
Figure 35A. Output Sink Current vs.Temperature Figure 35B. Output Sink Current vs. Voltage
0
10
20
30
40
50
10 12 14 16 18 20
V
CC
Logic Supply Voltage (V)
ERR Pull-Down Current (mA)
Max.
Ty p.
0.00
0.50
1.00
1.50
2.00
2.50
10 12 14 16 18 20
V
BS
Floating Supply Voltage (V)
Output Source Current (A)
Min.
Typ.
0.00
1.00
2.00
3.00
4.00
5.00
10 12 14 16 18 20
V
BS
Floating Supply Voltage (V)
Output Sink Current (A)
Min.
Typ.
www.irf.com 15
IR2125
(
S
) & (PbF)
Figure 37. Maximum V
S
Negative Offset vs. Supply
Voltage
-15.00
-12.00
-9.00
-6.00
-3.00
0.00
10 12 14 16 18 20
V
BS
Floating Supply Voltage (V)
V
S
Offset Supply Voltage (V)
Typ.
Figure 36A. Turn-On Time vs. Input Voltage Figure 36B. Turn-Off Time vs. Input Voltage
0
50
100
150
200
250
300
0 2 4 6 8 101214161820
Input Voltage (V)
Turn-On Delay Time (ns)
0
50
100
150
200
250
300
0246810121416182
0
Max
.
Typ
.
Input Voltage (V)
Turn-Off Delay Time (ns)

IR2125PBF

Mfr. #:
Manufacturer:
Infineon / IR
Description:
Gate Drivers 1 CURRENT LIMIT PRGM SHUTDOWN ERROR PIN
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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