LED装饰驱动芯片

TM1918灯芯一体LED是集成了的LED驱动电路与RGB三色LED在内的灯珠，内部的驱动电路包括有MCU单线数字接口、数据锁存器、LED恒流驱动，PWM辉度控制等电路。每颗灯珠可通过双输入输出数字接口级联，实现单线信号传输，备用通讯端口可防止主通讯端损坏，双输出端口可实现级联中某颗灯珠损坏而不影响后级的正常使用。TM1918所驱动的每个LED的恒流电流与PWM辉度都可通过命令设置，电流调节非常简单。本产品性能优良，质量可靠。

TM

天微

LED

文件：594.45 Kbytes 页数：8 Pages

TITAN

天微电子

Old Company Name in Catalogs and Other Documents

DESCRIPTION The µPA1918 is a switching device, which can be driven directly by a 4.0 V power source. This device features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on. FEATURES • 4.0 V dri

文件：206.84 Kbytes 页数：10 Pages

RENESAS

瑞萨

P-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING

DESCRIPTION The µPA1918 is a switching device, which can be driven directly by a 4.0 V power source. This device features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on. FEATURES • 4.0 V driv

文件：71.41 Kbytes 页数：8 Pages

NEC

瑞萨

P-Channel 60-V (D-S) MOSFET

FEATURES • Halogen-free According to IEC 61249-2-21 Available • TrenchFET® Power MOSFET APPLICATIONS • Load Switch

文件：455.06 Kbytes 页数：9 Pages

VBSEMI

微碧半导体