TLE7809G Infineon Technologies, TLE7809G Datasheet - Page 3

• Manufacturer Part Number: TLE7809G
• Description: IC LDO VREG/LIN TXRX DSO-28
• Manufacturer: Infineon Technologies

Specifications of TLE7809G

• Applications: Special Purpose
• Voltage - Supply: 3.9 V ~ 27 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: DSO-28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: SP000268108

Integrated double low-side switch, high-side/LED
driver, hall supply, wake-up inputs and LIN
communication with embedded MCU (16kB Flash)
1
Relay Driver - System Basis Chip
•
•
•
•
•
•
•
•
•
•
8-bit Microcontroller
•
•
•
•
•
•
•
•
•
•
•
•
•
•
General Characteristics
•
•
•
Type
TLE7809G
Data Sheet
Low-Dropout Voltage Regulator (LDO)
LIN Transceiver
Standard 16-bit SPI-Interface
2 × Low-Side Switches, e.g. as Relay Driver
2 × Supply e.g. for Hall Sensor Supply / LED Driver
5 × High-Voltage Wake-Up Inputs
Programmable. Window Watchdog & Power Saving Modes
Power-On and Undervoltage Reset Generator
Overtemperature Protection
Short Circuit Protection
Compatible to 8051 μC Core
Two clocks per machine cycle
8kByte Boot ROM for test and Flash routines
LIN Bootloader (Boot ROM)
256 Byte RAM / 512 Byte XRAM
16kByte Flash Memory for Program Code & Data
On-Chip Oscillator
Power Saving Modes (slow-down & idle mode)
Programmable Watchdog Timer
10-bit A/D Converter, e.g. for Temperature &
Three 16-bit Timers & Capture/Compare Unit
General Purpose I/Os, e.g. with PWM Functionality
On-Chip Debug Support (JTAG)
UART and Synchronous Serial Channel (SSC respective SPI)
Package PG-DSO-28-21
Temperature Range
Green Package (RoHS compliant)
Overview
T
J
: -40 °C up to 125 °C (for industrial applications)
Package
PG-DSO-28-21
V
bat
-Measurement
3
Marking
TLE7809G
PG-DSO-28-21
Rev. 3.01, 2008-04-15
TLE7809G