TLE7232G Infineon Technologies, TLE7232G Datasheet - Page 3

• Manufacturer Part Number: TLE7232G
• Description: IC SPI DRIVER RELAY CTRL PDSO-24
• Manufacturer: Infineon Technologies
• Type: Low Sider

Specifications of TLE7232G

• Input Type: SPI
• Number Of Outputs: 8
• On-state Resistance: 1 Ohm
• Current - Output / Channel: 240mA
• Current - Peak Output: 1A
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-24
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SP000311690; TLE7232G; TLE7232GNT; TLE7232GT; TLE7232GTR; TLE7232GXT

SPI Driver for Enhanced Relay Control
The SPIDER - TLE 7232G is an eight channel low-
side power switch in P-DSO-24-3 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 - TLE 7232G
Data Sheet
Ordering Code
SP0000-89034
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
P-DSO-24-3
SPIDER - TLE 7232G
P-DSO-24-3
4.5 … 5.5 V
3.0 … 5.5 V
1.2 Ω
240 mA
1 A
1 µA
48 V
5 MHz
V1.0, 2005-09-30