Seven-key color temperature dimming table lamp scheme description Price & Stock

Seven-key color temperature dimming table lamp scheme description

1 Overview:

◆This scheme is a 7-key dual-channel PWM output LED color temperature dimming scheme:

◆Input: 7-way touch keys

◆Output: 2-way LED constant current source drive output, 7 key indicator lights

◆4 color temperature modes

◆ PWM frequency up to 15KHz to effectively improve stroboscopic

◆Maximum constant current drive 1A load (single)

2. Specifications

◆PCB board number: RD14034 RH8T01K 7K4C2P V1.0

◆Power: External 9~16V adapter input

◆LED: <1A load current, 5~9w LED light board (single)

◆Standby current: <10mA@12V

2.PCB positive/reverse: