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Characteristic description
Single-channel LED Constant Current Driver Chip TM1810
TM1810 is a special circuit for single-channel LED (Light Emitting Diode) constant current driver; LED high-voltage drive circuit is integrated in TM1810; and constant current illumination control is realized by connecting periphery with LED. The product is characterized by excellent performance, simple connection and reliable quality. SOT-23 or TO-92 package type is adopted.
Functions and characteristics
High-voltage power CMOS technology is adopted; Withstand voltage at output port is 24V; Any peripheral device is needless; Current constant of TM1810-2 is 18mA （±3%）; Current constant of TM1810-3 is 30mA （±3%）; Package type is SOT-23 TO-92.
Internal structure diagram
@Titan Micro Electronics
V1.
TM1810 Datasheet
