PCT普诚 PT6973 高效LED驱动器 深圳快发货
FEATURES
● >90% Efficiency
● Operating voltage: 4V~15V
● Constant-current driver
● Switch control mode: Buck, Boost, Buck-Boost
● Stable operation frequency
● Slope compensation
● Output current closed loop control
● Input current limit, output over voltage protection,
● output short-circuit protection
● Linear dimming &PWM dimming
● Synchronization
● Soft start
APPLICATIONS
● LED backlight
● Automotive LED lighting
● Other DC/DC LED drivers
