L9848TR STMicroelectronics, L9848TR Datasheet - Page 23

• Manufacturer Part Number: L9848TR
• Description: IC DRIVER LO/HI SIDE OCTAL 28SOI
• Manufacturer: STMicroelectronics
• Type: High Side/Low Side Driverr

Specifications of L9848TR

• Input Type: SPI
• Number Of Outputs: 8
• Current - Output / Channel: 800mA
• Current - Peak Output: 1.3A
• Voltage - Supply: 4.75 V ~ 5.5 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: SO-28
• Number Of Drivers: 8
• Driver Configuration: Non-Inverting
• Driver Type: High and Low Side
• Input Logic Level: TTL
• Rise Time: 30ns
• Fall Time: 30ns
• Operating Supply Voltage (max): 5.25V
• Peak Output Current: 350uA
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (typ): 5V
• Turn Off Delay Time: 100ps
• Turn On Delay Time (max): 20ns
• Operating Temp Range: -40C to 150C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 28
• Package Type: SO
• Supply Voltage (min): 4.75 V
• Supply Current: 6 mA
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• On-state Resistance: -
• Lead Free Status / Rohs Status: Compliant

L9848
Figure 11. L9848 as window lift relay and mirror motor driver
Figure 12. L9848 as bipolar stepper motor driver
PWM
IN5
PWM
IN6
SDO
SCK
SDI
CS
PWM
IN5
PWM
IN6
SDO
SCK
Interface
SDI
CS
Vdd 5V
+ Data
SPI
Driver
Gate
Inter-
Interface
face
Vdd 5V
+ Data
SPI
GND
Driver
Inter-
Gate
face
GND
Vbatt
Vbatt
M
M
Power window
Vbatt
Application examples
M
SM
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