DESCRIPTION
LINEAR INTEGRATED CIRCUIT The UTC FEATURES
*Wide operating supply voltage: VCC=3.5V ~ 14.4V *Small four-lead plastic packer for compact motor. *Few external components *Stable low reference voltage (1.0V, typical) *Wide motor speed setting *Reverse voltage protection circuit built-in *Pb-free plating product number: AN6651L ORDERING INFORMATION Ordering Number Normal Lead Free Plating AN6651-T6B-K AN6651L-T6B-K Package TO-126B Packing Bulk PIN DESCRIPTIONS PIN NAME VCC CONTROL GND MOTOR PIN FUNCTION Supply Voltage Control signal input GND Connected to the motor. PIN NO. 1 2 3 4 1 of 5 QW-R109-003,B Copyright © 2008 Unisonic Technologies Co., Ltd AN6651 BLOCK DIAGRAM LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD 2 of 5 QW-R109-003,B AN6651 ABSOLUTE MAXIMUM RATINGS
(TA=25°C) PARAMETER LINEAR INTEGRATED CIRCUIT SYMBOL RATINGS UNITS Supply Voltage VCC 14.4 V Supply Current t ≤5 sec ICC 2000 mA Power Dissipation (TA=25°C) PD 1300 mW Vn-3 -0.5 ~ +14.4 V Termi...
Unisonic Technologies
