L9950 STMicroelectronics, L9950 Datasheet - Page 5
L9950
Manufacturer Part Number
L9950
Description
IC DRIVER DOOR ACTUATOR PWRSO-36
Manufacturer
STMicroelectronics
Type
Door Actuator Driverr
Datasheet
1.L9950XP.pdf
(39 pages)
Specifications of L9950
Applications
Automotive
Current - Supply
7mA
Voltage - Supply
7 V ~ 28 V
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
Package / Case
PowerSO-36 Exposed Bottom Pad
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L9950
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
L9950TR
Manufacturer:
LINEAR
Quantity:
46
Part Number:
L9950TR
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
L9950XP
Manufacturer:
st
Quantity:
17 626
Part Number:
L9950XP
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
L9950XPTR
Manufacturer:
st
Quantity:
17 626
Company:
Part Number:
L9950XPTR
Manufacturer:
ST
Quantity:
26 856
L9950 - L9950XP
List of figures
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Figure 3.
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Figure 5.
Figure 6.
Figure 7.
Figure 8.
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Figure 10.
Figure 11.
Figure 12.
Figure 13.
Figure 14.
Figure 15.
Figure 16.
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Configuration diagram (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
SPI - transfer timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
SPI - input timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
SPI - DO valid data delay time and valid time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
SPI - DO enable and disable time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SPI - driver turn-on/off timing, minimum csn hi time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SPI - timing of status bit 0 (fault condition) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Example of programmable soft start function for inductive loads . . . . . . . . . . . . . . . . . . . . 23
Packages thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
PowerSO-36 package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
PowerSSO-36 package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
PowerSO-36 tube shipment (no suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
PowerSO-36 tape and reel shipment (suffix “TR”) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
PowerSSO-36 tube shipment (no suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
PowerSSO-36 tape and reel shipment (suffix “TR”) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Doc ID 10311 Rev 10
List of figures
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