集成输入电压监控与调节的超低功耗降压稳压器

ADP5304是一款高效率、超低静态电流降压稳压器，其用于调节零负载输出的静态电流仅为260 nA。 ADP5304的工作输入电压范围为2.15 V至6.50 V，因此可使用多个碱性、NiMH和锂电池或高阻抗电源。 输出电压可通过外部VID电阻接地在为0.8 V至5.0 V范围内选择。 整个解决方案仅需四个小型外部元件。 \n\n ADP5304通过以MODE引脚接地采用迟滞模式工作。 在迟滞模式下，稳压器实现出色的效率，功耗小于1 mW，输出电流高达50 mA。 该器件可以实现极其高效的电源管理，可从高阻抗电池或能量采集器采集少量的能源，以便为传统电容或超级电容充电。 \ • 输入启动电压范围： 2.15 V至6.50 V \n\n• 工作电压低至2.00 V \n\n• 超低静态电流：260 nA（无负载） \n\n• 可选输出电压范围：1.2 V至3.6 V（或0.8 V至5.0 V） \n5.0 V)\n\n• 全温度范围输出精度：±2.5% \n\n• 可选迟滞模式或脉冲宽度调制（PWM）工作模式 \n\n• 迟滞模式下，输出电流最高达50 mA;

Ultralow Power Step-Down Regulator for Energy Harvesting

文件：556.46 Kbytes Page：17 Pages

Ultralow Power Step-Down Regulator for Energy Harvesting

文件：556.46 Kbytes Page：17 Pages

封装/外壳：10-VFDFN 裸露焊盘，CSP 功能：降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG BUCK PROG 50MA 10LFCSP 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：10-VFDFN 裸露焊盘，CSP 功能：降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG BUCK PROG 50MA 10LFCSP 集成电路（IC） 稳压器 - DC-DC 开关稳压器

Ultralow Power Step-Down Regulator for Energy Harvesting

文件：556.46 Kbytes Page：17 Pages

Ultralow Power Step-Down Regulator for Energy Harvesting

文件：556.46 Kbytes Page：17 Pages

2.5 V to 5.5 V, 500 uA, Parallel Interface Quad Voltage-Output 8-/10-/12-Bit DACs

GENERAL DESCRIPTION The AD5334/AD5335/AD5336/AD5344 are quad 8-, 10-, and 12-bit DACs. They operate from a 2.5 V to 5.5 V supply consuming just 500 µA at 3 V, and feature a power-down mode that further reduces the current to 80 nA. These devices incorporate an on-chip output buffer that can drive

2.5 V to 5.5 V, 115 uA, Parallel Interface Single Voltage-Output 8-/10-/12-Bit DACs

GENERAL DESCRIPTION The AD5330/AD5331/AD5340/AD53411 are single 8-/10-/12- bit DACs. They operate from a 2.5 V to 5.5 V supply consuming just 115 μA at 3 V and feature a power-down mode that further reduces the current to 80 nA. The devices incorporate an on-chip output buffer that can drive the

NTSC VIDEO SIGNAL PROCESSOR IC

■ Overvies The AN5304NK is used to prcess video, chroma, and synchronization signals for NTSC TV. It includes mono-color luminance correction, dynamic gamma correction, and white-character correction for better viode quality and reliability.

Bipolar IC For Switching Power Supply Control

■Description The FA5304AP(S) and FA5305AP(S) are bipolar ICs for switching power supply control and can directly drive a power MOSFET. These ICs contain many functions in a small 8-pin package. With these ICs, a high-performance power supply can be created compactly because not many external

Silicon Bridge Rectifier, 1.5A

Features: ● High Reverse Voltage to 1000V ● Surge Overload Ratings to 50A (Peak) ● Good for PC Board Assembly