TLE6240GP Infineon Technologies, TLE6240GP Datasheet - Page 22

• Manufacturer Part Number: TLE6240GP
• Description: IC SW SMART 16-CH LOWSIDE PDSO36
• Manufacturer: Infineon Technologies
• Type: Low Sider

Specifications of TLE6240GP

• Input Type: SPI
• Number Of Outputs: 16
• On-state Resistance: 1 Ohm
• Current - Output / Channel: 300mA
• Current - Peak Output: 1.5A
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-36
• Packages: PG-DSO-36
• Thermal Class: Heatslug down
• Id Nom: 8 x 0.5, 8 x 1.0 A
• Pin Count: 36.0 Pins
• Channels: 16.0
• Comment: inductive and resistive loads (e.g. injectors)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: SP000012171; TLE6240GPNT; TLE6240GPT; TLE6240GPT

To drive all 16 channels and to get the complete diagnosis data of the TLE6240GP a two step access has to be
performed as follows:
Figure 14
Figure 15
Data Sheet
CS
CS
First Access
Second Access
SI
SO
SI command: Control Byte 1 programs the
operation mode of channels 1 to 8.
Data Byte 1 gives the input information (on
or off) for Channel 1 to 8.
SO diagnosis: Diagnosis information of
channel 1 to 8 or 9 to 16, depending on the
SI control word before.
SI
SO
SI command: Control Byte 2 programs the
operation mode of channels 9 to 16.
Data Byte 2 gives the input information (on
or off) for Channel 9 to 16.
SO diagnosis: Diagnosis information of
channel 1 to 8 or 9 to 16, depending on the
SI control word before.
Control Byte1
Control Byte2
16 bit Diagnosis
16 bit Diagnosis
Data Byte1
Data Byte2
22
CS
CS
SI
SO
SI command: Control Byte 1 programs the
operation mode of Channels 1 to 8.
Data Byte 1 gives the input information (on
or off) for Channel 1 to 8.
SO diagnosis: 16 bit diagnosis information
(two bit per channel) of channels 1 to 8
SI
SO
SI command: Control Byte 2 programs the
operation mode of Channels 9 to 16.
Data Byte 2 gives the input information (on
or off) for Channel 9 to 16.
SO diagnosis: 16 bit diagnosis information
(two bit per channel) of channels 9 to 16
Control Byte1
Control Byte2
Smart 16-Channel Low-Side Switch
DIAG_2 (Ch. 9 to 16)
DIAG_1 (Ch. 1 to 8)
Data Byte1
Data Byte2
Control of the Device
Rev.3.3, 2010-02-15
TLE6240GP