SM8142B中文资料EL Driver IC (up to 30c㎡)数据手册NPC规格书

描述 Description

The SM8142B is a transformer-less EL (Electro Luminescence) driver IC, capable of driving EL up to 30cm2 in size. It employs a high-efficiency driver output circuit configuration to control power dissipation. It is available in ultra-small SON-8 (Small Outline Non-leaded) packages*, making possible the construction of small, thin, low-power driver units in portable equipment.*: SM8142BD

特性 Features

●30cm2 maximum EL sheet drive capability
●High voltage CMOS process
●Enable function
●1.6 to 5.5V supply voltage range
●60mA maximum operating current (VDD = 3.0V, Ta ≤ 85ºC)
●200Vp-p maximum EL drive voltage
●31 to 1000Hz EL drive frequency range
●8Ω typical output resistance
●Package: SON-8-029028-1, VSOP-8-031044-1

应用 Application

Cellular phonePortable audio equipmentHandy terminalOther portable application