非隔离降压型 LED 恒流驱动芯片

• 抗干扰能力强\n\n• 临界模式工作，无需电感补偿\n\n• 内置500V功率MOSFET\n\n• 源极驱动，无需辅助绕组供电\n\n• 高达±3%的LED电流精度\n\n• 高达93%以上的系统效率\n\n• LED短路保护\n\n• 智能温度控制技术\n\n• 芯片过温保护\n\n• OVP电压可调 \n\n• 掉电不回闪\n\n• 可选择很小的输入电容

Winsemi

稳先微电子

Compression plate distributes forces evenly

文件：228.94 Kbytes 页数：5 Pages

IRONWOOD

2.0A 200KHz 50V Synchronous Buck DC to DC Converter With CV/CC Loop

Features  Operation Voltage：5V~45V  Output Adjustable from 1.25V to 40V  Maximum Duty Cycle up to 100%  Feedback Voltage Accuracy ±2%  Fixed 200KHz Switching Frequency  2.0A Constant Output Current Capability  Internal Optimize Power MOSFET  High efficiency up to 95% 

文件：758.03 Kbytes 页数：13 Pages

XLSEMI

芯龙

NAND GATES/HEX INVERTERS

DESCRIPTION - The 8002, 9003, 9004, 9007, and 9012 are active LOW level output AND gates commonly know as NAND gates. The 9016 and 9017 are hex inverters with input and output characteristics identical to a NAND gate.

文件：178.63 Kbytes 页数：3 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

NAND GATES/HEX INVERTERS

DESCRIPTION - The 8002, 9003, 9004, 9007, and 9012 are active LOW level output AND gates commonly know as NAND gates. The 9016 and 9017 are hex inverters with input and output characteristics identical to a NAND gate.

文件：178.63 Kbytes 页数：3 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

NAND GATES/HEX INVERTERS

DESCRIPTION - The 8002, 9003, 9004, 9007, and 9012 are active LOW level output AND gates commonly know as NAND gates. The 9016 and 9017 are hex inverters with input and output characteristics identical to a NAND gate.

文件：178.63 Kbytes 页数：3 Pages

ETCList of Unclassifed Manufacturers

未分类制造商