S1A2402C01 - Samsung semiconductor

S1A2402C01 DC MOTOR SPEED CONTROLLER

DC MOTOR SPEED CONTROLLER S1A2402C01 INTRODUCTION The S1A2402C01 is a Controller for speed control, or a general-purpose low-voltage compact DC motor for micro-cassette tape recorders, radio cassettes and their equivalents. 8−DIP−300 FEATURES • • • • Operating supply voltage range: VCC=1.8V − 8V Compact applicable set due to a minimum of external parts Ea.

Features

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• Operating supply voltage range: VCC=1.8V − 8V Compact applicable set due to a minimum of external parts Easy speed adjustments Built-in stable low voltage reference: VREF = 0.2 V ORDERING INFORMATION Device S1A2402C01-D0B0 Package 8−DIP−300 Operating Temperature −20°C − + 80°C BLOCK DIAGRAM CONTROL 8 N.C 7 VS 6 GND 5 COMPARATOR REFERENCE VOLTAGE START CIRCUIT CURRENT MIRROR 1 N.C 2 N.C 3 VCC 4 OUT 1 S1A2402C01 DC MOTOR SPEED CONTROLLER ABSOLUTE MAXIMUM RATINGS (Ta = 25°C) Characteristic Maximum Supply Voltage Maximum Motor Current Power Dissipation Operating Temperature .