8 Bit Constant Current Led Sink Driver

8 bit constant current led sink drivers slvs814 january 2008 in the current adjust mode sending the positive pulse of le ed1 the content of the shift register a current adjust code is written to the 8 bit configuration latch see figure 3.

8 bit constant current led sink driver.

Tlc5916ipwrg4 this part number is identical to the part number listed above. Low current power 8 bit shift register designed for led panel display. The value of constant current can be varied using an external resistor. The high led voltage vled allows for the use of a single led per output or multiple leds on a single string.

The devices include an 8 bit shift register latches and constant current drivers on a single silicon cmos chip. Because each output is independently controlled they can be constant output current invariant to load voltage programmed to be on or off by the user. The stp08c596 contains a 8 bit serial in parallel out shift register that feeds a 8 bitd type storage register. The tlc591x constant current led sink drivers are designed to work alone or cascaded.

The high led voltage vled allows for the use of a single led per output or multiple leds on a single string. Since each output is independently controlled they can be programmed to be on or off by the user. The stap08dp05 is a monolithic low voltage low current power 8 bit shift register designed for led panel displays. 5 ma to 120 ma is designed to work alone or cascaded.

The stp08dp05 contains a 8 bit serial in parallel out shift register that feeds a 8 bitd type storage register. The high led voltage vled allows for the use of a single led per output or multiple leds on a single string. 8 bit constant current led sink driver same as. Resistor the tlc591x q1 constant current led sink drivers constant output current range.

The tlc591x constant current led sink drivers are designed to work alone or cascaded. In the output stage sixteen regulated current sources were designed to provide 15 120ma constant current to drive the leds. The tlc591x constant current led sink drivers are designed to work alone or cascaded. Since each output is independently controlled they can be programmed to be on or off by the user.

Stap08dp05 low voltage 8 bit constant current led sink driver with output error detection for automotive applications stmicroelectronics. The dm114 dm115 is the constant current driver specifically designed for led display applications. You can only order quantities of the part number listed above.