TNY268 Power Integrations Off-line Switcher IC Attachment Foam Tape Any pixels failure won't affect

Any pixels failure won't affect signal transfer and total emitting effect

Max: 25mA Luminous Intensity 45 to 180 mcd (depending on model) Viewing Angle 120° Wavelength 620nm - 630nm Power Dissipation Max 75mW Reverse Voltage 5V (maximum) Operating Temperature -40°C to +85°C Storage Temperature -40°C to +100°C Mounting Type Surface-Mount (SMD) Polarity Cathode is marked by a notch or dot on the LED package Lifespan Up to 50

Full Charge (DONE)

or control buttons

Good sound quality  & noise suppression

TNY268 Power Integrations Off-line Switcher IC Attachment Foam Tape Any pixels failure won't affectThe TNY268 integrates a 700 V power MOSFET, oscillator, high voltage switched current source, current limit, and thermal shutdown circuitry onto a monolithic device IC. The start up and operating power are derived directly from the voltage on the DRAIN pin, eliminating the need for a bias winding and associated circuitry. In addition, the TNY268 device incorporates auto restart, line under voltage sense, and frequency jittering. An innovative design