High-Voltage, Low-Power Linear Regulators for Notebook Computers

General Description The MAX8718/MAX8719 are micropower, 8-pin TDFN linear regulators that supply always-on, keep-alive power to CMOS RAM, real-time clocks (RTC), and microcontrollers in systems with high-voltage batteries. The circuits consist of a 100mA linear regulator and a power-good comparat

高压、低功耗线性稳压器，用于笔记本电脑

MAX8718/MAX8719是微功耗、8引脚TDFN封装的线性稳压器，提供始终导通、不间断供电电源，用于高电池电压系统中的CMOS RAM、实时时钟(RTC)和微控制器供电。该电路由100mA线性稳压器和具有固定输出延时的电源就绪比较器(PGOOD)组成。关键特性包括：宽输入电压范围、低压差和低静态电源电流。\n\n 在保持低至25µA (最大值)的空载静态电流的条件下，MAX8718/MAX8719还具有良好的输入电源和负载瞬态响应，并具有出色的AC电源抑制能力。即使从电池切换到AC适配器输入电源的过程中存在快速的电源电压变化，这些器件仍能提供稳定的5V或3.3V输出(MAX87 • 4V至28V输入范围\n• 18µA静态电源电流\n• <3µA关断电源电流\n• 100mA输出电流\n• 3.3V或5V由引脚选择的输出(MAX8718)\n• 可调节的1.24V至28V输出(MAX8719)\n• ±2%输出精度\n• 热过载保护\n• 带有延时的电源就绪输出\n• 热增强型8引脚TDFN封装;

High-Voltage, Low-Power Linear Regulators for Notebook Computers

General Description The MAX8718/MAX8719 are micropower, 8-pin TDFN linear regulators that supply always-on, keep-alive power to CMOS RAM, real-time clocks (RTC), and microcontrollers in systems with high-voltage batteries. The circuits consist of a 100mA linear regulator and a power-good comparat

封装/外壳：8-WDFN 裸露焊盘 包装：卷带（TR） 描述：IC REG LDO NOTEBOOK 1OUT 8TDFN 集成电路（IC） 特殊用途稳压器

520MHz LOW CURRENT TWO-MODULUS DIVIDERS

520MHz LOW CURRENT TWO-MODULUS DIVIDERS SP8716 ÷ 40/41, SP8718 ÷ 64/65, SP8719 ÷ 80/81 are 50mW programmable dividers with a maximum specified operating frequency of 520MHz over the temperature range -40 °C to + 85 °C. The signal (clock) inputs are biased internally and require to be capacitor c

Monaural BTL Output Switching Driver for Class D Amplifier

文件：79.41 Kbytes Page：6 Pages

Monaural BTL Output Switching Driver for Class D Amplifier

文件：79.41 Kbytes Page：6 Pages