L9952XP STMicroelectronics, L9952XP Datasheet - Page 58

• Manufacturer Part Number: L9952XP
• Description: IC PWR MANAGEMENT SYST PWRSSO36
• Manufacturer: STMicroelectronics

Specifications of L9952XP

• Applications: Automotive
• Voltage - Supply: 6 V ~ 18 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: PowerSSO-36 Exposed Bottom Pad
• Product: Fan / Motor Controllers / Drivers
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

SPI control and status registers
Note:
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Table 46.
Table 47.
In V
T12
0
0
0
0
1
1
1
1
BAT
Name/state
Name/state
INT_enable
standby mode, DigOut 3 and DigOut4 are HighZ.
CLR
T11
T13
T20
0
0
1
1
0
0
1
1
0
1
0
1
0
1
Configuration bit Txx
Configuration bit INT_enable
T10
0
1
0
1
0
1
0
1
Defines the period of the cyclic sense Timer 1 which is selectable for Out
1..4 and Out_HS (see ON signals control register 0)
Period: 0.5 s
Period: 1.0 s
Period: 1.5 s
Period: 2.0 s
Period: 2.5 s
Period: 3.0 s
Period: 3.5 s
Period: 4.0 s
Defines the ON time for the cyclic sense Timer1
Defines the ON time of the cyclic sense Timer 2 which is selectable for Out
1..4 and OUTHS (see ON Signals control register 0)
Period 50 ms / ON time 100 us
Period 50 ms / ON time 1ms
Interrupt Mode disabled ( see
Interrupt Mode enabled
Clears the contents of status register 0 and 1
ON time 10 ms
ON time 20 ms
Doc ID 13518 Rev 5
Definition/function
Definition/function
Section 2.7
)
L9952GXP