AL5873T16E-13中文资料美台半导体数据手册PDF规格书

Features

- Wide Input Voltage Range from 5V to 55V

- Each Channel up to 250mA Current Capability

- Set Stop and Tail Current Independently Through Two Resistors

- Switch LED Current Between Stop and Tail Function

Automatically via FULL Input

- PWM Dimming via Both PWM Input and Power Supply

- Analog Dimming via ADIM Input

- Automatically Enter and Exit Standby Mode Without Enable Pin

- Internal Protections:

- Input Under Voltage Lock-Out (UVLO)

- LED String Open Protection

- LED String Short Protection

- Over Temperature Protection (OTP)

- Thermal Fold-Back if Chip Temperature Exceeds the Threshold

- Fault Reporting: UVLO, OTP, LED Open, and LED Short

- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

- Halogen and Antimony Free. “Green” Device (Note 3)

- For automotive applications requiring specific change control

Applications

- Automotive aftermarket LED inner lamps

- Aftermarket rear lights – tail and stop lights, rear turn indicators,

parking lights, fog lights, reverse lights