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TLE 6368 / SONIC Multi-Voltage Processor Power Supply
Data Sheet 1 1.1 • • • • • • • • Overview Fe...
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TLE 6368 / SONIC Multi-
Voltage Processor Power Supply
Data Sheet 1 1.1 Overview Features
High efficiency regulator system Wide input
voltage range from 5.5V to 60V Stand-by mode with low current consumption Suitable for standard 12V/24V and 42V PowerNets Step down converter as pre-regulator: 5.5V / 1.5A Step down slope control for lowest EME Switching loss minimization Three high current linear post-regulators with selectable output
voltages: 5V / 800mA 3.3V or 2.6V / 500mA 3.3V or 2.6V / 350mA Six independent
voltage trackers (followers): 5V / 17mA each Stand-by regulator with 1mA current capability Three independent under
voltage detection circuits (e.g. reset, early warning) for each linear post-regulator Power on reset functionality Tracker control and diagnosis by SPI All outputs protected against short-circuit Power-DSO-36 package
P-DSO-36-12
Type TLE 6368 G1 / SONIC
SMD = Surface Mounted Device
Ordering Code Q67007-A9648
Package P-DSO-36-12
Data Sheet, Rev. 1.32
1
2004-10-15
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TLE 6368 / SONIC
1.2
Short functional description
The TLE 6368 G1 / SONIC is a multi
voltage power supply system especially designed for automotive applications using a standard 12V / 24V battery as well as the new 42V powernet. The device is intended to supply 32 bit micro-controller systems which require different supply
voltage rails such as 5V, 3.3V and 2.6V. The regulators for external sensors are also provide...