The 33895 is a monolithic IC incorporating functions frequently used in micro controller based systems. The four contained half bridges and high side switch outputs are fully protected and the switched VDD output is over current protected.
The 33895 has a SPI input for both control with diagnostic reporting, output load current reporting, and a LIN physical layer for communication. The combination offers an economical solution in providing power to four half-bridges accommodating three shared H-Bridges, one high side switch output, one switched supply output, plus facilitating LIN communication for MCU based systems.
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