L9958SB STMicroelectronics, L9958SB Datasheet - Page 14
L9958SB
Manufacturer Part Number
L9958SB
Description
IC H-BRIDGE SPI POWERSO16
Manufacturer
STMicroelectronics
Datasheet
1.L9958SBTR.pdf
(38 pages)
Specifications of L9958SB
Applications
DC Motor Driver, Brushless (BLDC)
Number Of Outputs
2
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
PowerSO-16 Exposed Bottom Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Voltage - Load
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L9958SBTR
Manufacturer:
ST
Quantity:
20 000
Device description
3.3.1
3.4
14/38
Daisy chain operation
Several L9958 can be connected to one SPI connection in daisy chain operation to save µC
interface pins. The number of devices connected in daisy chain is unlimited.
Figure 8.
SPI timing
Figure 9.
Daisy chain topology
SPI timing
Doc ID 17269 Rev 2
L9958