TLE7824G Infineon Technologies, TLE7824G Datasheet - Page 31

• Manufacturer Part Number: TLE7824G
• Description: IC LDO VREG/LIN TXRX DSO-28
• Manufacturer: Infineon Technologies

Specifications of TLE7824G

• Applications: Special Purpose
• Voltage - Supply: 3.9 V ~ 27 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-28
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SP000264461

TLE7824G
High-Side Switch as LED Driver (HS-LED)
13
High-Side Switch as LED Driver (HS-LED)
The high side output HS_LED is intended for driving LEDs or small lamps. This function and the wake-up function
via MON5 input are realized on the same pin (MON5/HS_LED). In SBC Active and LIN Receive-Only mode the
high side output can be switched on and off, respectively via an SPI input bit (automatically “off” in SBC Stop
Mode).
The high-side driver is protected against overcurrent and overtemperature. The HS-LED is automatically disabled
V
V
in case of an undervoltage (
-UV) and overvoltage condition (
-OV) and can only be re-activated via SPI
bat
bat
command. This HS-LED OV/UV feature can be disabled via SPI bit (see
Table 5 “General & Integrated Switch
Configuration” on Page
22).
Data Sheet
31
Rev. 3.01, 2008-04-15