支持同步整流的3 A单片式降压电流源

The LED2000 is an 850 kHz fixed switching frequency monolithic step-down DC-DC converter designed to operate as precise constant current source with an adjustable current capability up to 3 A DC. The embedded PWM dimming circuitry features LED brightness control. The regulated output current is set • 3.0 V to 18 V operating input voltage range \n• 850 kHz fixed switching frequency \n• 100 mV typ. current sense voltage drop \n• PWM dimming \n• ± 7% output current accuracy \n• Synchronous rectification• 95 mΩ HS / 69 mΩ LS typical RDS(on) \n• Peak current mode architecture \n• Embedded compe;

3 A monolithic step-down current source with synchronous rectification

文件：2.65202 Mbytes Page：40 Pages

3 A monolithic step-down current source with synchronous rectification

文件：2.65202 Mbytes Page：40 Pages

封装/外壳：8-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR） 描述：IC LED DRIVER RGLTR PWM 3A 8SOIC 集成电路（IC） LED 驱动器

封装/外壳：8-VDFN 裸露焊盘 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC LED DRVR RGLTR PWM 3A 8VFQFPN 集成电路（IC） LED 驱动器

3 A monolithic step-down current source with synchronous rectification

文件：2.65202 Mbytes Page：40 Pages

Lamps for Photolithography

Description PerkinElmer Optoelectronics is a leading manufacturer of mercury short arc lamps ranging in output power from 1000 to 8000 watts. These lamps are used in the production of printed circuit boards, liquid crystal displays and semiconductors. The HSH Series lamps are used worldwide in mi

MICROMACHINED ACCELEROMETER

The XMMA series of silicon capacitive, micromachined accelerometers features; signal conditioning, a 4–pole low pass filter and temperature compensation. Zero–g offset full scale span and filter cut–off are factory set and require no external devices. A full system self–test capability verifies sy

Silicon planar type

文件：49.05 Kbytes Page：4 Pages

Silicon planar type

文件：49.05 Kbytes Page：4 Pages

Silicon planar type

文件：49.05 Kbytes Page：4 Pages