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UPD16837 Datasheet Monolithic Quad H Bridge Driver

Manufacturer: NEC (now Renesas Electronics)

Overview: DATA SHEET MOS INTEGRATED CIRCUIT µPD16837 MONOLITHIC QUAD H BRIDGE.

General Description

The µPD16837 is a monolithic quad H bridge driver employing power MOS FETs in the output stage.

The MOS FETs in the output stage lower the saturation voltage and power consumption as pared with conventional drivers using bipolar transistors.

In addition, a low-voltage malfunction prevention circuit is also provided that prevents the IC from malfunctioning when the supply voltage drops.

Key Features

  • Four H bridge circuits employing power MOS FETs.
  • High-speed PWM drive: Operating frequency: 120 kHz MAX.
  • Low-voltage malfunction prevention circuit: Operating voltage: 2.5 V (TYP. ).
  • 30-pin shrink SOP (300 mil).

UPD16837 Distributor