High Performance, Constant Current SwitchingRegulator For 8PCS White LED In Series

The LP3380 is a 1MHz PWM boost switching regulator designed for constant-current white LED driver applications. The LP3380 can drive a string of up to 8 white LEDs in series, ensuring uniform brightness and eliminating several ballast resistors. The LP3380 implements a constant frequency 1MHz PWM co · High Efficiency: 92%\n· 1MHzFixed-Frequency PWM Operation\n· Maximum Output Voltage up to 29V\n· Operating Range : 2.2V to 5.5V\n· Shutdown Supply Current:<1uA\n· Available in SOT23-6 Package\n· Built-in 29V Over Voltage Protection\n· Minimize the External Component\n· RoHS Compliant ;

LPSemi

微源半导体

3 mm T1 3/4 LED, Diffused Wide-Angle LED

Features ● colored, diffused package ● for use as optical indicator ● solder leads with stand-off ● available taped on reel ● load dump resistant acc. to DIN 40839

文件：153.49 Kbytes 页数：7 Pages

SIEMENS

西门子

3 mm T1 3/4 LED, Diffused Wide-Angle LED

Features ● colored, diffused package ● for use as optical indicator ● solder leads with stand-off ● available taped on reel ● load dump resistant acc. to DIN 40839

文件：153.49 Kbytes 页数：7 Pages

SIEMENS

西门子

Gigabit Ethernet Switch Port Controller

FEATURES • Monolithic intelligent Gigabit Ethernet Switch Port Controller. • Integrates an IEEE 802.3z-compatible Gigabit MAC. • May be used alone or in combination with other devices to build 10/100 or Gigabit switches. • Supports the Gigabit EXACT™ Bus Protocol for device interconnect. • Ma

文件：29.83 Kbytes 页数：2 Pages

PMC