L9952XP STMicroelectronics, L9952XP Datasheet - Page 44

• 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

Electrical characteristics
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Table 24.
Table 25.
7.12.20
7.12.21
7.12.22
7.12.24
7.12.25
7.12.26
Item
Item
LIN
tRXpd_sym
t
Symbol
Symbol
TXpd_sym
V
V
LIN transmitter (continued)
R
LIN timing
t
LINdom
RXpd
LINrec
LINup
LIN voltage level in
dominant state
LIN voltage level in
recessive state
LIN output pull up
resistor
Symmetry of
transmitter
propagation delay
time (rising vs.
falling edge)
Receiver
propagation delay
time
Symmetry of
receiver
propagation delay
time (rising vs.
falling edge)
LIN transmitter
Parameter
Parameter
LIN timing
Doc ID 13518 Rev 5
V
I
V
I
V
tTXpd_sym =
= tTXpdr – tTXpdf
Vs=12V,
Rbus Cbus:
1 kΩ, 1 nF
tRXpd =
= max (tRXpdr tRXpdf)
tRXpdf =
=t(0.5RXD)-t(0.45 VLin)
tRXpdr =
=t(0.5RXD)-t(0.55 VLin)
Crxd = 20pF
Vs = 12V,
Rbus Cbus:
1 kΩ, 1 nF;
660 Ω, 6.8 nF;
500 Ω,10 nF
tRXpd_sym =
= tRXpdr – tRXpdf
LIN
LIN
TxD
TxD
LIN
= 40mA
= 10µA
Test condition
Test condition
= 0V
= V
= V
TxDlow
TxDhigh
Min.
Min.
-2.5
0.8
Vs
20
-2
Typ.
Typ.
40
-
-
-
Max.
Max.
L9952GXP
1.2
2.5
60
6
2
Unit
Unit
kΩ
µs
µs
µs
V
V