4A, 21V, 500kHz同步降压变换器，具有100%占空比

MP8715是一款500 kHz定频 PWM 同步降压稳压器。MP8715在4.5V至21V的输入电压范围内工作，可以100%占空比生成0.8V至VIN的输出电压。它集成了一个120mΩ上管开关和一个50mΩ的同步整流器，无需外部肖特基二极管即可实现高效率。MP8715提供了非常紧凑的解决方案，可在宽输入电源范围内实现4A连续输出电流，具有出色的负载和线性调整率。该器件还提供外部软启动和电源正常指示功能，以满足灵活的设计要求。MP8715采用节省空间且带散热焊盘的8 引脚SOIC封装。 • 输出电流：4A\n• 宽工作输入电压范围：4.5V 至 21V\n• 100% 占空比支持\n• 内置120mΩ/50mΩ 功率 MOSFETs\n• 采用陶瓷电容器可稳定工作\n• 效率高达95%\n• 500kHz 固定开关频率\n• 可调输出电压：0.8V至Vin\n• 外部软启动功能\n• 频率同步输入\n• 电源正常输出指示\n• 内部补偿模式\n• 打嗝模式过流保护和热保护功能\n• 带裸焊盘的8引脚SOIC封装;

100 Duty Cycle Synchronous 4A, 21V, 500kHz Step-Down Converter

文件：392 Kbytes Page：19 Pages

100 Duty Cycle Synchronous 4A, 21V, 500kHz Step-Down Converter

文件：392 Kbytes Page：19 Pages

100 Duty Cycle Synchronous 4A, 21V, 500kHz Step-Down Converter

文件：392 Kbytes Page：19 Pages

封装/外壳：8-SOIC（0.154"，3.90mm 宽）裸露焊盘 功能：降压 包装：管件 描述：IC REG BUCK ADJUSTABLE 4A 8SOIC 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：8-SOIC（0.154"，3.90mm 宽）裸露焊盘 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 ADJUSTABLE 4A 8SOIC 集成电路（IC） DC DC 开关稳压器

SUPER BRIGHT T-1 3/4 (5 mm) LED LAMP - Water Clear

DESCRIPTION This T-1 3/4 super bright LED has a moderate viewing angle of 12° for concentrated light output. It is made with an AllnGaP LED that emits orange light at 620 nm. It is encapsulated in a water clear epoxy lens package. FEATURES • Popular T-1 3/4 package • Super high brightness suit

1100MHz Very Low Current Multi-Modulus Divider

Description The SP8715 is a switchable divide by 64/65, 128/129 programmable divider which is guaranteed to operate up to 1100MHz. It will operate from a supply of 2.7V to 5.25V and requires typically 3.6mA (including the output current). It also features a power down facility for battery economy

1100MHz Very Low Current Multi-Modulus Divider

Description The SP8715 is a switchable divide by 64/65, 128/129 programmable divider which is guaranteed to operate up to 1100MHz. It will operate from a supply of 2.7V to 5.25V and requires typically 3.6mA (including the output current). It also features a power down facility for battery economy

POWER ZENERS

DESCRIPTION One watt zener diodes, hermetically sealed in glass. FEATURES • High Surge Ratings • A Quarter the Size of Conventional 1Watt Zeners • Impervious to Moisture

SUPER BRIGHT T-1 3/4 (5 mm) LED LAMP - Water Clear

文件：99.9 Kbytes Page：3 Pages