l9958 STMicroelectronics, l9958 Datasheet - Page 33

• Manufacturer Part Number: l9958
• Description: Low Rdson Spi Controlled H-bridge
• Manufacturer: STMicroelectronics

L9958
7
Application circuit
Figure 22. Application circuit
Power Supply
µC
BATTERY
BATTERY
5V
5V/3.3V
39V
100µF
100nF
Doc ID 17269 Rev 1
100nF
1µF
10µF
22kΩ
22kΩ
10kΩ
VDDIO
VDDIO
REXT
REXT
PWM
PWM
NCS
NCS
SCK
SCK
VDD
VDD
DIR
DIR
SO
SO
EN
EN
DI
DI
SI
SI
CP
CP
L9958
100nF
GNDs
GNDs
VS
VS
Application circuit
OUT2
OUT1
OUT1
10nF
10nF
DC
AC00671
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