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UPD16877 Datasheet Monolithic Quad H-bridge Driver Circuit

Manufacturer: NEC (now Renesas Electronics)

Overview: DATA SHEET MOS INTEGRATED CIRCUIT µPD16877 MONOLITHIC QUAD H-BRIDGE DRIVER.

General Description

The µPD16877 is monolithic quad H-bridge driver LSI which uses power MOSFETs in the output stages.

By using the MOS process, this driver IC has substantially improved saturation voltage and power consumption as compared with conventional driver circuits using bipolar transistors.

By eliminating the charge pump circuit, the current during power-OFF is drastically decreased.

Key Features

  • Four H bridge circuits employing power MOSFETs Low current consumption by eliminating charge pump VM pin current when power-OFF: 10 µA MAX. VDD pin current: 10 µA MAX. Input logic frequency: 100 kHz 3-V power supply Minimum operating supply voltage: 2.5 V Low voltage malfunction prevention circuit 24-pin plastic TSSOP (5.72 mm (225)).

More Datasheets from NEC (now Renesas Electronics)

Part Number Description
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UPD16873C MONOLITHIC 3-ASPECT SPINDLE MOTOR DRIVER
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UPD16877 Distributor