60V高效四串升压LED驱动器

• 4.5-30V宽输入电压范围\n• 每串可编程5mA~240mA LED电流\n• 每串100mA的LED电流精度为+/- 3％\n• PWM和模拟模式调光：调光频率：100Hz~50 kHz\n• 串之间的电流匹配度为+/- 1％，每串电流为100mA\n• 可编程开关频率，100kHz-1MHz\n• 内部软启动\n• LED开路和短路保护\n• 可编程过压保护\n• 符合RoHS标准且无卤素\n• 紧凑型封装：SOP16E＆SOP16;

Silergy

矽力杰

GPON and GE-PON OLT Transimpedance Amplifier and Limiting Amplifier Chipset

GENERAL DESCRIPTION : The VSC7718 transimpedance amplifier (TIA) and VSC7728 post amplifier together form a complete chipset solution for Gigabit-capable Passive Optical Networks (GPON) and Gigabit Ethernet Passive Optical Networks (GE-PON) OLT burst-mode receivers. This chipset exceeds GPON requ

文件：475.67 Kbytes 页数：2 Pages

VITESSE

AFE77xxD Quad-Channel RF Transceiver With Dual Feedback Paths Integrating CFR/DPD

1 Features • Quad transmitters based on 0-IF up-conversion architecture: – Up to 650 MHz (AFE77x8D) / 730 MHz (AFE7769D) of RF transmitted DPD expanded bandwidth per chain • Quad receivers based on 0-IF down-conversion architecture: – Up to 200 MHz (AFE77x8D) / 300 MHz (AFE7769D) of RF re

文件：1.41277 Mbytes 页数：12 Pages

TI

德州仪器

AFE77xxD Quad/Dual-Channel RF Transceiver With Dual Feedback Paths Integrating CFR/DPD

1 Features • Quad (AFE776xD) / Dual (AFE7728D) transmitters based on 0-IF up-conversion architecture: – Up to 650 MHz (AFE77x8D) / 730 MHz (AFE7769D) of RF transmitted DPD expansion bandwidth per chain • Quad (AFE776xD) / Dual (AFE7728D) receivers based on 0-IF down-conversion architecture:

文件：1.42584 Mbytes 页数：12 Pages

TI

德州仪器

AFE77xxD Quad-Channel RF Transceiver With Dual Feedback Paths Integrating CFR/DPD

1 Features • Quad transmitters based on 0-IF up-conversion architecture: – Up to 650 MHz (AFE77x8D) / 730 MHz (AFE7769D) of RF transmitted DPD expanded bandwidth per chain • Quad receivers based on 0-IF down-conversion architecture: – Up to 200 MHz (AFE77x8D) / 300 MHz (AFE7769D) of RF re

文件：1.41277 Mbytes 页数：12 Pages

TI

德州仪器