BD83A44EFV-M中文资料罗姆数据手册PDF规格书

特性 Features

◼ AEC-Q100 Qualified(Note 1)

◼ Functional Safety Supportive Automotive Products

◼ Built-in 4 ch Current Driver for LED Driver

◼ Built-in MOS for Boost

◼ Current Mode Boost DC/DC Converter

◼ Load Switch (M1) Control Pin

◼ PWM Dimming

(20,000: 1@100 Hz, 100 Hz to 25 kHz)

◼ Spread Spectrum Function

◼ DC/DC Oscillation Frequency External Synchronization

Function

◼ LSI Protect Functions (UVLO, OVP, TSD, OCP)

◼ LED Anode/Cathode Short Circuit Protection Function

◼ LED Open/Short Protection Function

Applications

◼ Automotive CID (Center Information Display) Panel

◼ Navigation

◼ Cluster Panel

◼ HUD (Head Up Display)

◼ Other Small and Medium Sized LCD Panel for

Automotive