SI8235AB-C-IM Silicon Laboratories Inc, SI8235AB-C-IM Datasheet - Page 18

• Manufacturer Part Number: SI8235AB-C-IM
• Description: MOSFET DRVR 4A 2-OUT Half Brdg Non-Inv 14-Pin LGA
• Manufacturer: Silicon Laboratories Inc

Specifications of SI8235AB-C-IM

• Package: 14LGA
• Driver Configuration: Non-Inverting
• Peak Output Current: 4 A
• Input Logic Compatibility: TTL
• Number Of Outputs: 2
• Output Resistance: 2.7 Ohm
• Maximum Rise Time: 20 ns
• Maximum Power Dissipation: 1200 mW
• Maximum Supply Current: 2.5(Typ) mA
• Operating Temperature: -40 to 125 °C
• Configuration: Low-Side
• Input Type: Non-Inverting
• Delay Time: 60ns
• Current - Peak: 4A
• Number Of Configurations: 2
• Voltage - Supply: 6.5 V ~ 24 V
• Mounting Type: Surface Mount
• Package / Case: 14-VFLGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

Si823x
4. Typical Operating Characteristics (4.0 Amp)
The typical performance characteristics depicted in Figures 22 through 33 are for information purposes only. Refer
to Table 1 on page 6 for actual specification limits.
18
Figure 24. Supply Current vs. Supply Voltage
Figure 22. Rise/Fall Time vs. Supply Voltage
14
12
10
30
25
20
15
10
8
6
4
2
0
10
Figure 23. Propagation Delay vs. Supply
8
6
4
2
0
9
9
Duty Cycle = 50%
C
1 Channel Switching
9
L
= 0 pF
12
12
VDDA Supply Voltage (V)
14
Voltage
VDDA Supply (V)
VDDA Supply (V)
15
15
VDD=12V, 25°C
C
VDD=12V, 25°C
C
L
L
= 100 pF
= 100 pF
Tfall
18
18
19
L-H
500kHz
1MHz
H-L
Trise
21
21
100kHz
50 kHz
Rev. 1.0
24
24
24
Figure 25. Supply Current vs. Supply Voltage
14
12
10
10
Figure 26. Supply Current vs. Temperature
8
6
4
2
0
8
6
4
2
0
-50
9
40
35
30
25
20
15
10
5
0
Duty Cycle = 50%
C
1 Channel Switching
L
Figure 27. Rise/Fall Time vs. Load
0
= 100 pF
1
2
0
14
VDDA Supply Voltage (V)
3
Temperature (°C)
4
Load (nF)
VDD=12V, 25°C
5
50
Trise
6
VDDA = 15V,
f = 250kHz, C
Duty Cycle = 50%
2 Channels Switching
19
1MHz
500kHz
7
8
Tfall
L
100kHz
100
50 kHz
= 0 pF
9
10
24