TLE7233G Infineon Technologies, TLE7233G Datasheet - Page 3

• Manufacturer Part Number: TLE7233G
• Description: IC DRIVER SPI 4CH LS 24-SSOP
• Manufacturer: Infineon Technologies
• Type: Low Sider

Specifications of TLE7233G

• Input Type: SPI
• Number Of Outputs: 4
• On-state Resistance: 1 Ohm
• Current - Output / Channel: 415mA
• Current - Peak Output: 950mA
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SP000297860

SPI Driver for Enhanced Relay Control
SPIDER - TLE7233G
1
Features
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Table 1
Digital supply voltage
Analog supply voltage
ON State resistance at T
Nominal load current
Overload switch off threshold
Output leakage current per channel at 25 °C
Drain to Source clamping voltage
SPI clock frequency
Diagnostic Features
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Type
TLE7233G
Datasheet
4 channel low side relay driver
8 bit SPI for diagnostics and control
SPI providing Daisy Chain Capability
Limp Home functionality
Very wide range for digital Supply Voltage
Four input pins provide flexible and straightforward PWM operation
Stable behavior at Under Voltage
Green Product (RoHS compliant)
AEC Qualified
Latched diagnostic information via SPI
Over temperature monitoring
Over load detection in ON state
Open load detection in OFF state
Overview
Product Summary
j
= 150°C for each channel
Package
PG-SSOP-24-5
3
V
V
R
I
I
I
V
f
SCLK
L (nom,min)
D (OVL,max)
D (STB,max)
DD
DDA
DS(ON)
DS(AZ)
3.0 V ... 5.5 V
4.5 V ... 5.5 V
2.2
390 mA
950 mA
1 µA
41 V
5 MHz
Marking
TLE7233G
PG-SSOP-24-5
Rev. 1.0, 2008-02-28
TLE7233G