65V, 3.5A/5A Peak Synchronous Step-Down Silent Switcher with 2.5μA Quiescent Current

GENERAL DESCRIPTION The LT®8641A step-down regulator features Silent Switcher architecture designed to minimize EMI emissions while delivering high efficiency at frequencies up to 3MHz. Assembled in a 3mm × 4mm side wettable QFN, the monolithic construction with integrated power switches and

65V、3.5A/5A 峰值同步降压 Silent Switcher，2.5μA 静态电流

LT8641A 降压型稳压器采用 Silent Switcher 架构，旨在最大限度地减少 EMI 辐射，同时在高达 3MHz 的频率下提供高效率。它采用 3mm × 4mm 侧可湿 QFN 封装和单片式结构，集成功率开关和所有必要的电路，共同造就了一款 PCB 占用空间非常小的解决方案。该套件具有 2.5μA 超低静态电流 — 输出完全处于调节状态时 — 可实现要求在较小负载电流下具有高效率的应用。在任何负载（从零电流至满电流）下，皆可保持出色的瞬态响应性能，且输出电压纹波均低于 10mVP-P。\n\n LT8641A 能够在 35ns 的快速最短接通时间内，以高频率实现高 VI • Silent Switcher® 架构\n• 超低 EMI 辐射\n\n• 展频 (SSFM)\n\n\n\n\n• 在高频下具有高效率\n• 在 1MHz、12VIN 至 5VOUT范围内效率高达 95%\n\n• 在 2MHz、12VIN 至 5VOUT范围内效率高达 94%\n\n\n\n\n• 宽输入电压范围：3V 至 65V\n\n• 最大连续输出为 3.5A，峰值瞬态输出为 5A\n\n• 超低静态电流 Burst Mode® 工作模式\n• 2.5μA IQ，将 12VIN 调节为 3.3VOUT\n\n• 输出纹波 < 10mVP-P;

丝印代码：LHTC；65V, 3.5A/5A Peak Synchronous Step-Down Silent Switcher with 2.5μA Quiescent Current

GENERAL DESCRIPTION The LT®8641A step-down regulator features Silent Switcher architecture designed to minimize EMI emissions while delivering high efficiency at frequencies up to 3MHz. Assembled in a 3mm × 4mm side wettable QFN, the monolithic construction with integrated power switches and

丝印代码：LHTC；65V, 3.5A/5A Peak Synchronous Step-Down Silent Switcher with 2.5μA Quiescent Current

GENERAL DESCRIPTION The LT®8641A step-down regulator features Silent Switcher architecture designed to minimize EMI emissions while delivering high efficiency at frequencies up to 3MHz. Assembled in a 3mm × 4mm side wettable QFN, the monolithic construction with integrated power switches and

丝印代码：LHTC；65V, 3.5A/5A Peak Synchronous Step-Down Silent Switcher with 2.5μA Quiescent Current

GENERAL DESCRIPTION The LT®8641A step-down regulator features Silent Switcher architecture designed to minimize EMI emissions while delivering high efficiency at frequencies up to 3MHz. Assembled in a 3mm × 4mm side wettable QFN, the monolithic construction with integrated power switches and

丝印代码：LHTC；65V, 3.5A/5A Peak Synchronous Step-Down Silent Switcher with 2.5μA Quiescent Current

GENERAL DESCRIPTION The LT®8641A step-down regulator features Silent Switcher architecture designed to minimize EMI emissions while delivering high efficiency at frequencies up to 3MHz. Assembled in a 3mm × 4mm side wettable QFN, the monolithic construction with integrated power switches and

Low Power, Rail-to-Rail Output Precision JFET Amplifier

GENERAL DESCRIPTION The AD8641/AD8642/AD8643 are low power, precision JFET input amplifiers featuring extremely low input bias current and rail-to-rail output. The ability to swing nearly rail-to-rail at the input and rail-to-rail at the output enables designers to buffer CMOS DACs, ASICs, and ot

Low Power, Rail-to-Rail Output Precision JFET Amplifier

GENERAL DESCRIPTION The AD8641/AD8642/AD8643 are low power, precision JFET input amplifiers featuring extremely low input bias current and rail-to-rail output. The ability to swing nearly rail-to-rail at the input and rail-to-rail at the output enables designers to buffer CMOS DACs, ASICs, and ot

Low Power, Rail-to-Rail Output Precision JFET Amplifier

GENERAL DESCRIPTION The AD8641/AD8642/AD8643 are low power, precision JFET input amplifiers featuring extremely low input bias current and rail-to-rail output. The ability to swing nearly rail-to-rail at the input and rail-to-rail at the output enables designers to buffer CMOS DACs, ASICs, and ot

Quad Unified Bus Transceiver

文件：78.13 Kbytes Page：5 Pages

Quad Unified Bus Transceiver

文件：78.13 Kbytes Page：5 Pages