TLE7232GXT Infineon Technologies, TLE7232GXT Datasheet - Page 3

• Manufacturer Part Number: TLE7232GXT
• Manufacturer: Infineon Technologies

Specifications of TLE7232GXT

• Switch Type: Low Side
• Power Switch Family: TLE7232G
• Input Voltage: -0.3 to 5.5V
• Power Switch On Resistance: 1Ohm
• Output Current: 240mA
• Number Of Outputs: 8
• Mounting: Surface Mount
• Supply Current: 3mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 24
• Lead Free Status / Rohs Status: Compliant

SPI Driver for Enhanced Relay Control
The SPIDER - TLE7232G is an eight channel low-side
power switch in PG-DSO-24-13 package providing
embedded protective functions. It is especially
designed for standard relays in automotive
applications.
A serial peripheral interface (SPI) is utilized for
control and diagnosis of the device and the load. For
direct control, there is an input pin available.
The power transistors are built by N-channel vertical
power MOSFETs. The device is monolithically
integrated in Smart Power Technology.
Product Summary
Supply voltage
Supply voltage for SO buffer
On-State resistance at 25 °C
Nominal load current
Over load current limitation
Output leakage current per channel at 25 °C
Drain to source clamping voltage
SPI clock frequency
Type
SPIDER - TLE7232G
Data Sheet
Ordering Code
on request
3
V
V
R
I
I
I
V
f
SCLK(max)
L(nom, max)
DS(LIM, min)
DS(OFF, max)
dd
VSO
DS(ON,max )
DS(CL, min)
Package
PG-DSO-24-13
SPIDER - TLE7232G
PG-DSO-24-13
4.5 … 5.5 V
3.0 … 5.5 V
1.2 Ω
240 mA
1 A
1 µA
48 V
5 MHz
V1.2, 2009-07-15