KA3014 datasheet(1/26 Pages) FAIRCHILD

номер детали	KA3014

подробное описание детали	Spindle 4-CH Motor Driver

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производитель	FAIRCHILD [Fairchild Semiconductor]

домашняя страница	http://www.fairchildsemi.com

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Rev. 1.0.2

May. 2000.

1

Features

• Built-in power save circuit

• Built-in current limit circuit

• Built-in thermal shutdown circuit (TSD)

• Built-in hall bias

• Built-in FG signal output circuit

• Built-in rotational direction detecting circuit

• Built-in protection circuit for reverse rotation

• Built-in short brake circuit

• Built-in variable-regulator

• Built-in 4-CH balanced transformerless (BTL) driver

• Built-in BTL mute circuit (CH1/2, CH3 and CH4)

• Corresponds to 3.3V DSP

Description

The KA3014 is a monolithic integrated circuit suitable for a

4-ch motor driver which drives the tracking actuator, focus

actuator, sled motor, loading motor and 3-phase BLDC spin-

dle motor of the MDP/CAR-MD/CAR-NAVIGATION sys-

tem.

48-QFPH-1414

KA3014

Spindle + 4-CH Motor Driver

Target Application

• Mini disk player

• Digital video disk player

• Car mini disk player

• Car navigation system

Ordering Information

Device

Package

Operating Temp.

KA3014

48-QFPH-1414

−35°C ~ +85°C

Аналогичный номер детали - KA3014

производитель	номер детали	датащи	подробное описание детали
Fairchild Semiconductor	KA3010D	399Kb / 13P	4-CH MOTOR DRIVER
	KA3011	317Kb / 16P	3-Phase BLDC Motor Driver
	KA3011BD	317Kb / 16P	3-Phase BLDC Motor Driver
	KA3011BDTF	317Kb / 16P	3-Phase BLDC Motor Driver
	KA3012D	238Kb / 13P	4-Channel Motor Driver

More results

Аналогичное описание - KA3014

производитель	номер детали	датащи	подробное описание детали
Fairchild Semiconductor	KA3017	433Kb / 26P	Spindle 4-CH Motor Driver
	FAN8741	541Kb / 23P	Spindle Motor and 6-CH Driver
	FAN8727	567Kb / 24P	Spindle 4-CH Motor Drive IC
	FAN8727	480Kb / 24P	Spindle 4-CH Motor Drive IC
	FAN8729	487Kb / 24P	Spindle4-CH Motor Drive IC
Mitsubishi Electric Sem...	M56755FP	767Kb / 9P	SPINDLE MOTOR DRIVER
Mitsubishi Electric Sem...	M56784FP	223Kb / 11P	SPINDLE MOTOR DRIVER
Fairchild Semiconductor	FAN8732CG	322Kb / 20P	Spindle motor and 5-CH actuator driver [Spindle(PWM), Sled 2-CH(PWM) 3-CH(Linear)]
Mitsubishi Electric Sem...	M56787FP	150Kb / 8P	SPINDLE MOTOR DRIVER
Mitsubishi Electric Sem...	M56755AFP	213Kb / 10P	SPINDLE MOTOR DRIVER

More results

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Аналогичный номер детали - KA3014

Аналогичное описание - KA3014

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