Driver circuit

The SSP8012 is a low-power dual-key touch  sensor  IC. The operating mode is divided into Normal mode and Low Power mode.
ULN2003 is a single-chip integrated high voltage, high current Darlington tube array, The circuit contains seven independent Darlington tube drive single channel.  The circuit is designed with continuous diode, which can be used to drive relay,stepping motor and other inductive loads.  A single darlington collector can output 500mA current.  Higher output current capacity can be achieved by connecting darlington tubes in parallel.
SSP2617 is a single-channel H-bridge driver chip, providing an integrated motor drive solution for toys, robots, consumer goods and other low-voltage or battery-powered motion control applications. The maximum operating voltage of SSP2617 is 25V. It can provide a continuous output current of up to 3.0A and a peak output current of 5.0A. It also features over-temperature protection with a shut-off function and overcurrent protection (IOCP = 5.0A).
The SSP2927 provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications. The device can drive one dc motor or other devices like solenoids. The output driver block consists of N- channel power MOSFETs configured as an H-bridge to drive the motor winding. An internal charge pump generates needed gate drive voltages. The SSP2927 can supply up to 1.8A of output current. It operates on a motor power supply voltage from 0 to 12 V, and a device power supply voltage of 1.8 V to 7 V. The SSP2927 device has a PWM (IN1-IN2) input interface. It is compatible with industry-standard devices. Internal shutdown functions are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature.
SSP8810 is a low voltage DC motor driver chip specially designed for low voltage operating systems. 4 low resistance MOS and forward, reverse, brake and stop functions are integrated.SSP8810 built-in temperature protection function, when the output short circuit occurs, the output current instantly increases, the circuit power consumption rises sharply, the chip temperature rises sharply, when the chip temperature exceeds the maximum temperature point set by the internal temperature protection circuit, the internal circuit turns off the built-in power switch tube, cut off the load current.
SSP8023D is a bi-direction relay driver circuit, used to control the DC motor and the magnetic latching relay, with large output capability, ultra-low power consumption. It can be widely used in smart meters and other pulses, level control applications.
SSP8023A is a bi-direction relay driver circuit, used to control the DC motor and the magnetic latching relay, with large output capability, ultra-low power consumption. It can be widely used insmart meters and other pulses, level control applications.
The SSP8011 is a low-power single-key touch sensor IC. The operating mode is divided into Normal mode and Low Power mode. Button mode or Switching mode output can be choosed, and the output level mode is optional.
ULN2803 is a single-chip integrated high voltage, high current Darlington tube array, The circuit contains eight independent Darlington tube drive single channel.  The circuit is designed with continuous diode, which can be used to drive relay, stepping motor and other inductive loads.  A single darlington collector can output 500mA current.  Higher output current capacity can be achieved by connecting darlington tubes in parallel.
The ULN2001D is high-voltage high-current Darlington transistor arrays each containing three open collector common emitter pairs. Each pair is rated at 500mA. Suppression diodes are included for inductive load driving, the inputs and outputs are pinned in opposition to simplify board layout. These devices are capable of driving a wide range of loads including solenoids, relays, DC motors, LED displays, filament lamps, thermal print-heads and high-power buffers. The ULN2001D is available in both a small outline 8-pin package (DIP8,  SOP8 ).

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