L6382D5集成電路（IC）的照明鎮(zhèn)流器控制器規(guī)格書PDF中文資料

L6382D5屬于集成電路（IC）的照明鎮(zhèn)流器控制器。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的L6382D5照明，鎮(zhèn)流器控制器此產(chǎn)品族中的產(chǎn)品可用于實(shí)現(xiàn)控制和調(diào)節(jié)功能。對于日光燈、電致發(fā)光燈和 HID 燈等非 LED 照明工具的正常工作，這些功能很有必要或十分有用。既定器件所具備的特定功能集因預(yù)期用途各異，并且所供應(yīng)的產(chǎn)品可能包括相應(yīng)資源以直接控制驅(qū)動負(fù)載的電源，也可能不包括這些資源。

Description

The L6382D5 is suitable for microcontrolled electronic ballasts embedding a PFC stage and a half-bridge stage. The L6382D5 includes 4 MOSFET driving stages (for the PFC, for the half bridge, for the preheating MOSFET) plus a power management unit (PMU) featuring also a reference able to supply the microcontroller in any condition.

Features

■ Integrated high-voltage start-up

■ 4 drivers for PFC, half-bridge & pre-heating MOSFETs

■ Fully integrated power management for all operating modes

■ 5V microcontroller compatible

■ Internal two point VCC regulator

■ Over-current protection with digital output signal

■ Cross-conduction protection (interlocking)

■ Under voltage lock-out

■ Integrated bootstrap diode

Applications

■ Dimmable / non-dimmable ballast