SI8235-B-IS Silicon Laboratories Inc, SI8235-B-IS Datasheet - Page 35

• Manufacturer Part Number: SI8235-B-IS
• Description: 4A DUAL LOW SIDE DRIVER
• Manufacturer: Silicon Laboratories Inc
• Type: Low Sider

Specifications of SI8235-B-IS

• Configuration: Low-Side
• Input Type: Non-Inverting
• Delay Time: 60ns
• Current - Peak: 4A
• Number Of Configurations: 2
• Number Of Outputs: 2
• Voltage - Supply: 6.5 V ~ 24 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Rise Time: 20 ns
• Fall Time: 20 ns
• Propagation Delay Time: 50 ns
• Supply Voltage (max): 24 V
• Supply Voltage (min): 10 V
• Supply Current: 11 mA
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Bridge Type: Half Bridge
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 2
• Output Current: 4 A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q4257169; T0759688

DISABLE
GNDB
VDDB
GNDA
VDDA
GNDI
VDDI
VDDI
VOB
VOA
Pin
VIA
VIB
NC
NC
Name
10
11
12
13
14
1
2
3
4
5
6
7
8
9
Table 16. Si8235/6 Dual Isolated Driver (14 LD LGA)
Input-side ground terminal.
Non-inverting logic input terminal for Driver A.
Non-inverting logic input terminal for Driver B.
Input-side power supply terminal; connect to a source of 4.5 to 5.5 V.
Device Disable. When high, this input unconditionally drives outputs VOA, VOB LOW.
It is strongly recommended that this input be connected to external logic level to avoid
erroneous operation due to capacitive noise coupling.
No connection.
Input-side power supply terminal; connect to a source of 4.5 to 5.5 V.
Ground terminal for Driver B.
Driver B output (low-side driver).
Driver B power supply voltage terminal; connect to a source of 6.5 to 24 V.
No connection.
Ground terminal for Driver A.
Driver A output (high-side driver).
Driver A power supply voltage terminal; connect to a source of 6.5 to 24 V.
DISABLE
GNDI
VDDI
VDDI
VIA
VIB
NC
1
2
3
4
5
6
7
LGA-14 (5 x 5 mm)
Rev. 1.1
Si8235
Si8236
Description
14
13
12
11
10
7
8
GNDB
VDDA
VOA
GNDA
NC
VDDB
VOB
Si823x
35