TDA7274 Datasheet, PDF (1/10 Pages) STMicroelectronics – LOW-VOLTAGE DC MOTOR SPEED CONTROLLER

TDA7274
LOW-VOLTAGE DC MOTOR SPEED CONTROLLER
WIDE OPERATING VOLTAGE RANGE
(1.8 to 6 V)
BUILT-IN LOW-VOLTAGE REFERENCE (0.2
V)
LINEARITY IN SPEED ADJUSTMENT
HIGH STABILITY VS. TEMPERATURE
LOW NUMBER OF EXTERNAL PARTS
DESCRIPTION
The TDA7274 is a monolithic integrated circuit
DC motor speed controller intended for use in mi-
crocassettes, radio cassette players and other
consumer equipment. It is particulary suitable for
low-voltage applications.
MINIDIP
ORDERING NUMBER : TDA7274
PIN CONNECTION (top view)
November 1988
1/10