SI8231BB-B-IS Silicon Laboratories Inc, SI8231BB-B-IS Datasheet - Page 14

• Manufacturer Part Number: SI8231BB-B-IS
• Description: IC HIGH/LOW SIDE DRIVER 16SOIC
• Manufacturer: Silicon Laboratories Inc

Specifications of SI8231BB-B-IS

• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Configuration: High or Low Side
• Input Type: Non-Inverting
• Delay Time: 60ns
• Current - Peak: 500mA
• 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
• Mounting Style: SMD/SMT
• Number Of Channels: 2
• Propagation Delay Time: 30 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Supply Current: 2 mA
• Power Dissipation: 1.2 W
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 2
• Driver Configuration: Non-Inverting
• Driver Type: High and Low Side
• Input Logic Level: TTL
• Rise Time: 20ns
• Fall Time: 20ns
• Frequency (max): 8MHz
• Operating Supply Voltage (max): 5.5/24V
• Peak Output Current: 500mA
• Output Resistance: 15Ohm
• Operating Supply Voltage (min): 4.5/6.5V
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: SOIC W
• 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: 336-1913-5

Si823x
Table 8. Thermal Characteristics
14
Parameter
IC Junction-to-Air
Thermal Resistance
Figure 6. WB SOIC-16, NB SOIC-16, 14 LD LGA Thermal Derating Curve, Dependence of Safety
Figure 7. 14 LD LGA with Pad Thermal Derating Curve, Dependence of Safety Limiting Values
Limiting Values with Case Temperature per DIN EN 60747-5-2
120
100
80
60
40
20
60
50
40
30
20
10
0
0
0
0
with Case Temperature per DIN EN 60747-5-2
Symbol

JA
50
50
Case Temperature (ºC)
Case Temperature (ºC)
SOIC-16
Rev. 1.1
WB
100
100
100
VDDI = 5.5 V
VDDA, VDDB = 24 V
SOIC-16
105
NB
VDDI = 5.5 V
VDDA, VDDB = 24 V
150
150
14 LD
LGA
105
200
200
LGA w/
14 LD
Pad
50
°C/W
Unit