TLE9263-3QX Datasheet, PDF (10/198 Pages) Infineon Technologies AG – Dedicated Data Sheets are available for the different product variants

3.2
Pin Definitions and Functions
TLE9263-3QX
Pin Configuration
Pin Symbol
1
GND
2
n.c.
3
VCC3REF
4
VCC3B
5
VCC3SH
6
n.c.
7
n.c.
8
HS1
9
HS2
10
HS3
11
HS4
12
n.c
13
VSHS
14
VS
15
VS
16
n.c.
17
VCC1
18
VCC2
19
n.c.
20
GND
21
FO1
22
WK1
23
WK2
24
WK3
25
TXDLIN2
26
RXDLIN2
27
CLK
28
SDI
29
SDO
30
CSN
Function
Ground
not connected; internally not bonded.
VCC3REF; Collector connection for external PNP, reference input
VCC3B; Base connection for external PNP
VCC3SH; Emitter connection for external PNP, shunt connection
not connected; internally not bonded.
not connected; internally not bonded.
High Side Output 1; typ. 7Ω
High Side Output 2; typ. 7Ω
High Side Output 3; typ. 7Ω
High Side Output 4; typ. 7Ω
not connected; internally not bonded.
Supply Voltage HS, LIN and GPIO1/2 in HS configuration; Supply voltage for
High-Side Switches and LIN modules and respective UV-/OV supervision;
Connected to battery voltage with reverse protection diode and filter against
EMC; connect to VS if separate supply is not needed
Supply Voltage; Supply voltage for chip internal supply and voltage
regulators; Connected to Battery Voltage with external reverse protection
Diode and Filter against EMC
Supply Voltage; Supply voltage for chip internal supply and voltage
regulators; Connected to Battery Voltage with external reverse protection
Diode and Filter against EMC
not connected; internally not bonded.
Voltage Regulator Output 1
Voltage Regulator Output 2
not connected; internally not bonded.
GND
Fail Output 1
Wake Input 1; Alternative function: HV-measurement function input pin
(only in combination with WK2, see Chapter 12.2.2)
Wake Input 2; Alternative function: HV-measurement function output pin
(only in combination with WK1, see Chapter 12.2.2)
Wake Input 3
Transmit LIN2
Receive LIN2
SPI Clock Input
SPI Data Input; into SBC (=MOSI)
SPI Data Output; out of SBC (=MISO)
SPI Chip Select Not Input
Data Sheet
10
Rev. 1.1, 2014-09-26