ST L99DZ120TR

汽车级6V ~ 28V

Overview

The L99DZ120TR is a door zone systems IC providing electronic control modules with enhanced power management power supply functionality, including various standby modes, as well as LIN physical communication layers.

The two low-drop voltage regulators of the devices supply the system microcontroller and external peripheral loads such as sensors and provide enhanced system standby functionality with programmable local and remote wake-up capability. In addition 8 high-side drivers to supply LEDs, 2 high-side drivers to supply bulbs increase the system integration level. Up to 3 DC motors and 4 external MOS transistors in H-bridge configuration can be driven. All outputs are SC protected and implement an open-load diagnosis. The ST standard SPI interface (4.0) allows control and diagnosis of the device and enables generic software development.

Features

Tape & Reel (TR) Package
Mainly used in Automotive applications
Operating temperature: -40°C~150°C

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
L99DZ120TRPower Management applications.

• Space satellite point of load supply
• Communications payload
• Optical imaging payload
• Desktop PC
• Motherboard
• Standard notebook PC
• Chromebook
• WOA
• Docking station
• Port/cable adapters