LED Blinking IC HK926A

* Built in and fixed oscillator frequency for 5 LED blinking output, no necessary extra resistor or capacitor in the circuit.

* LED blinking speed can be adjusting from external resistor *Rx) & external resistor (Cx).

* Fixed 4 kinds blinking type by TG pin sequence trigger

             TG Pin                           LED Blinking Status        

        1^st triggered               5 LEDs all off

        2^nd triggered              5 LEDs all light without blinking

        3^rd triggered               5 LEDs all relatively blinking

        4^th triggered               5 LEDs all forward / backward blinking

* Application: Bicycle / motocycle lights, traffic direction sign boxes, security systems, toys.

* Package Type: DIP-16L