LV8068V - Single-Phase Full-Wave Driver

onsemi

Key Features

n must be left open if unused.
5 It is a capacitor for PWM oscillations. (Cpwm = 100pF, fpwm = about 33kHz (typ)).
6 The current limiter is activated when the voltage between current det.

LV8068V single-phase full-wave driver by onsemi - Datasheet Preview

Datasheet Details

Part number	LV8068V
Manufacturer	onsemi
File Size	92.56 KB
Description	Single-Phase Full-Wave Driver
Datasheet	LV8068V Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Ordering number : ENA2143 LV8068V Bi-CMOS IC Fan Motor Driver Single-Phase Full-Wave Driver http://onsemi.com Overview The LV8068V is single-phase bipolar fan motor is driven, through BTL output linear driver, at high efficiency, low power, and low noise by suppressing the reactive power. The BTL output can put PWM control by an outside signal together, which is optimum for the CPU cooler, etc. Functions • Single-phase full-wave operating by BTL output (BTL amplifier gain : +49dB) • Speed control available by PWM input • The characteristic of the motor rotational speed adjust by “VCONT” voltage • The characteristic of the motor rotational minimum speed adjust by “RMI” voltage • Hall bias output terminal (VHB = 1.