ST Manuals

The L9651 consists of four identical low side power switches, and supports serial diagnostic interface

VND920 is a double channel high-side solid-state relay with features including CMOS compatible input, proportional load current sense, shorted load protection, undervoltage and overvoltage shutdown, overvoltage clamp, thermal shutdown, current limitation, protection against loss of ground and loss of VCC, very low standby power dissipation, and reverse battery protection.

L9823 is an octal low-side driver circuit dedicated for automotive applications. It provides output voltage clamping, open load detection and single VDD logic supply.

The L9825 is an octal low-side driver circuit designed for automotive applications. It features output voltage clamping, overcurrent shutdown, short circuit current limitation, and selective thermal shutdown.

The L9347 is an integrated quad low-side power switch to drive inductive loads like valves used in ABS systems. Two of the four channels are current regulators with current range from 250mA to 2.25A and an accuracy of 10%. All channels are protected against fail functions. They are monitored by a status output.

The TDA7385 is an AB class audio power amplifier, packaged in Flexiwatt 25 and designed for high end car radio applications. Based on a fully complementary PNP/NPN configuration, the TDA7385 allows a rail to rail output voltage swing with no need of bootstrap capacitors. The extremely reduced boundary components count allows very compact sets. The on-board clipping detector simplifies gain compression operations. The fault diagnostics makes it possible to detect mistakes during car- radio assembly and wiring in the car.

This datasheet introduces the features and usage methods of VNQ05XSP16 quad channel high side solid state relay. The product has CMOS compatible inputs, multiplexed proportional load current sense, undervoltage and overvoltage shutdown, overvoltage clamp, thermal shutdown, current limiting, very low standby power dissipation and protection against loss of ground and VCC and reverse battery protection.

This datasheet provides details on the features and characteristics of the TDA7561 multifunction quad power amplifier. The amplifier features BCD technology and DMOS power output, and has high output power capability and full fault protection.

TDA7562 is a new BCD technology Quad Bridge type of car radio amplifier in Flexiwatt27V package specially intended for car radio applications. Thanks to the DMOS output stage, the TDA7562 has a very low distortion allowing a clear powerful sound. This device is equipped with a full diagnostics array that communicates the status of each speaker through the I2C bus.The possibility to control the configuration and the behaviour of the device by means of the I2C bus makes TDA7562 a very flexible machine.

The L9949 is a microprocessor controlled power interface for automotive applications. It is realized in multipower BCD60III technology. Up to three DC motors and one grounded resistive load can be driven with its three half bridges, one full bridge and one highside driver power outputs. The integrated standard serial peripheral interface (SPI) controls all operation modes (forward, reverse, brake and high impedance).

The VND600 is a double channel high-side solid-state relay with features including CMOS-compatible input, proportional load current sense, shorted load protection, under-voltage and over-voltage shutdown, over-voltage clamp, thermal shutdown, current limitation, protection against loss of ground and loss of VCC, very low standby power dissipation, and reverse battery protection.

The VND1NV04, VNN1NV04, VNS1NV04 are monolithic devices designed in STMicroelectronics® VIPower® M0-3 Technology, intended for replacement of standard Power MOSFETs from DC up to 50 KHz applications. Built in thermal shutdown, linear current limitation and overvoltage clamp protect the chip in harsh environments. Fault feedback can be detected by monitoring the voltage at the input pin.

The VNN3NV04, VNS3NV04, VND3NV04, VND3NV04-1 are monolithic devices designed in STMicroelectronics™ VIPower™ M0-3 Technology, intended for replacement of standard Power MOSFETs from DC up to 50 kHz applications. Built in thermal shutdown, linear current limitation and overvoltage clamp protect the chip in harsh environments.

The VNN7NV04, VNS7NV04, VND7NV04, and VND7NV04-1 are monolithic devices designed in STMicroelectronics VIPower M0-3 Technology, intended for replacement of standard Power MOSFETs from DC up to 50 kHz applications. They feature linear current limitation, thermal shutdown, short circuit protection, integrated clamp, and ESD protection, making them suitable for applications in harsh environments.

This document describes the features and characteristics of the VNQ600 quad channel high side solid state relay, including DC short circuit current, CMOS compatible inputs, proportional load current sense, undervoltage and overvoltage shutdown, overvoltage clamp, thermal shutdown, current limitation, very low standby power dissipation, protection against loss of ground and loss of VCC, and reverse battery protection.