16-CHANNEL CONSTANT-CURRENT LED SINK DRIVERS

The TLC5926/TLC5927 is designed for LED Displays and LED lighting applications with open-load, shorted-load, and overtemperature detection, and constant-current control. The TLC5926/TLC5927 contains a 16-bit shift Register and data Latches which convert serial input data into parallel output format. At the TLC5926/TLC5927 output stage, 16 regulated-current ports provide uniform and constant current for driving LEDs within a wide range of VF (Forward Voltage) variations. Used in systems designed for LED Display applications (e.g., LED panels), TLC5926/TLC5927 provides great flexibility and device performance. Users CAN adjust the output current from 5 mA to 120 mA through an external resistor, Rext , which gives flexibility in controlling the light intensity of LEDs TLC5926/TLC5927 is designed for up to 17 V at the output port. The high Clock frequency, 30 MHz, also satisfies the system requirements of high-volume data transmission. The TLC5926/TLC5927 provides a Special Mode in which two functions are included, Error Detection and Current Gain Control. In the TLC5926/TLC5927 there are two operation modes and three phases: Normal Mode phase, Mode Switching transition phase, and Special mode phase. The signal on the multiple-function pin OE(ED2) is monitored, and when a one-clock-wide short pulse appears on OE(ED2), TLC5926/TLC5927 enters the Mode Switching phase. At this time, the voltage level on LE(ED1) determines the next mode into which the TLC5926/TLC5927 switches. In the Normal Mode phase, the serial data is transferred into TLC5926/TLC5927 via SDI, shifted in the shift Register and transferred out via SDO. LE(ED1) CAN latch the serial data in the Shift register to the output latch. OE(ED2) enables the output drivers to sink current. By Texas Instruments
Part Manufacturer Description Datasheet Samples
TLC5926IPWPRG4 Texas Instruments 16-Bit Constant-Current LED Sink Driver 24-HTSSOP -40 to 125
TLC5926QPWPRQ1 Texas Instruments Automotive 16-Bit Constant-Current LED Sink Driver 24-HTSSOP -40 to 125
TLC5926IDWR Texas Instruments 16-Bit Constant-Current LED Sink Driver 24-SOIC -40 to 125
TLC5926IDBQR Texas Instruments 16-Bit Constant-Current LED Sink Driver 24-SSOP -40 to 125
TLC5926IDBQRG4 Texas Instruments LED DISPLAY DRIVER, PDSO24, GREEN, PLASTIC, SSOP-24
TLC5926IPWPR Texas Instruments 16-Bit Constant-Current LED Sink Driver 24-HTSSOP -40 to 125
TLC5926-Q1 's PackagesTLC5926-Q1 's pdf datasheet
TLC5927-Q1 HTSSOP
TLC5926QPWPRQ1 HTSSOP
TLC5927QPWPRQ1 HTSSOP




TLC5926-Q1 Pinout, Pinouts
TLC5926-Q1 pinout,Pin out
This is one package pinout of TLC5926-Q1,If you need more pinouts please download TLC5926-Q1's pdf datasheet.

TLC5926-Q1 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

Related Electronics Part Number

Related Keywords:

TLC5926-Q1 Pb-Free TLC5926-Q1 Cross Reference TLC5926-Q1 Schematic TLC5926-Q1 Distributor
TLC5926-Q1 Application Notes TLC5926-Q1 RoHS TLC5926-Q1 Circuits TLC5926-Q1 footprint