| 型號(hào)： | PT6973 |
| 廠 商： | |
| 品牌/商標(biāo): | PCT/普誠(chéng) |
| 產(chǎn)品類別： | 集成電路/IC- AC/DC電源芯片 |
| 聯(lián)系人: | 顏先生/William |
| 電話： | 0755-82170220,21001680 |
PCT普誠(chéng) PT6973 高效LED驅(qū)動(dòng)器 深圳快發(fā)貨
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
