Current led sink driver

Description. The STP24DP05 is a monolithic, low-voltage, low current power bit shift register designed for LED panel displays. The device contains an 8 x 3-bit serial-IN, parallel-OUT shift register that feeds a 8 x 3-bit D-type storage register. In the output stage, twenty four regulated current sources were designed to provide mA constant current to drive the LEDs. bit constant current LED sink driver with output error detection Features Low-voltage power supply down to 3 V 8 x 3 constant current output channels Adjustable output current through external resistors Short and open output error detection Serial data IN/parallel data OUT Shift register data flow register control. Description. The STAP08DP05 is a monolithic, low voltage, low current power 8-bit shift register designed for LED panel displays. The STAP08DP05 contains an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. In the output stage, eight regulated current sources are designed to provide mA constant current to drive the LEDs.

The TLCx Constant-Current LED Sink Drivers are 1• Eight Constant-Current Output Channels designed to work alone or cascaded. Since each • Output Current Adjusted Through Single External output is independently controlled, they can be Resistor programmed to be on or off by the user. The high • Constant Output Current Range: 3-mA to mA LED voltage (VLED) allows for the use of a single. Description The STAP08DP05 is a monolithic, low voltage, low current power 8-bit shift register designed for LED panel displays. The STAP08DP05 contains an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. Description. The STP24DP05 is a monolithic, low-voltage, low current power bit shift register designed for LED panel displays. The device contains an 8 x 3-bit serial-IN, parallel-OUT shift register that feeds a 8 x 3-bit D-type storage register. In the output stage, twenty four regulated current sources were designed to provide mA constant current to drive the LEDs.

LED driver IC: sink current using PCA? Posted by: Aubreyhu on Wed, 07/07/ Good day, all. New being here, I'm using a PCA with a pinout board. Voltage-switch output driver devices control the LED connected to the output pin by switching NXP constant-current LED drivers are used for low-current. Typical Application for AL Adjustable Current Sink Linear LED Driver for Increasing LED Current. Reference Design using part AL by Diodes.