1.5A, 4MHz, 36V Step-Down Converter

DESCRIPTION The MP4459 is a high frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. It provides 1.5A output with current mode control for fast loop response and easy compensation. The wide 3.8V to 36V input range accommodates a variety of ste

1.5A, 4MHz, 36V 降压变换器

MP4459 是一款集成了内部上管高压功率 MOSFET 的高频降压开关调节器。它采用电流控制模式提供 1.5A 电流输出，可通过简单的补偿设计提供快速环路响应。4.5V 至 36V 宽输入范围使其适用于各种降压应用，包括汽车环境中的应用。100µA 的工作静态电流使其适合电池供电应用。频率折叠有助于防止启动过程中电感电流跑飞，过温关断保护确保了工作的稳定性和可靠性。在一些设备对频带敏感的 AM 无线电和 ADSL 应用中，MP4459 可以通过采用 4MHz 频率来避免 EMI（电磁干扰）噪音问题。MP4459 采用薄款 10 引脚 3x3mm TQFN 封装。 • 100μA 静态电流\n• 宽工作输入电压范围：4.5V 至 36V\n• 50mΩ 内部功率 MOSFET\n• 高达 4MHz 可调开关频率\n• 采用陶瓷电容可稳定工作\n• 内部软启动功能\n• 精确的电流限制功能，无需电流采样电阻\n• 效率高达 95%\n• 输出电压可调范围：0.8V 至 36V\n• 采用 10 引脚 3x3mm TQFN 封装;

1.5A, 4MHz, 36V Step-Down Converter

文件：451.89 Kbytes Page：17 Pages

1.5A, 4MHz, 36V Step-Down Converter

DESCRIPTION The MP4459 is a high frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. It provides 1.5A output with current mode control for fast loop response and easy compensation. The wide 3.8V to 36V input range accommodates a variety of ste

1.5A, 4MHz, 36V Step-Down Converter

DESCRIPTION The MP4459 is a high frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. It provides 1.5A output with current mode control for fast loop response and easy compensation. The wide 3.8V to 36V input range accommodates a variety of ste

1.5A, 4MHz, 36V Step-Down Converter

DESCRIPTION The MP4459 is a high frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. It provides 1.5A output with current mode control for fast loop response and easy compensation. The wide 3.8V to 36V input range accommodates a variety of ste

1.5A, 4MHz, 36V Step-Down Converter

DESCRIPTION The MP4459 is a high frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. It provides 1.5A output with current mode control for fast loop response and easy compensation. The wide 3.8V to 36V input range accommodates a variety of ste

1.5A, 4MHz, 36V Step-Down Converter

DESCRIPTION The MP4459 is a high frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. It provides 1.5A output with current mode control for fast loop response and easy compensation. The wide 3.8V to 36V input range accommodates a variety of ste

1.5A, 4MHz, 36V Step-Down Converter

DESCRIPTION The MP4459 is a high frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. It provides 1.5A output with current mode control for fast loop response and easy compensation. The wide 3.8V to 36V input range accommodates a variety of ste

1.5A, 4MHz, 36V Step-Down Converter

文件：451.89 Kbytes Page：17 Pages

封装/外壳：10-WFDFN 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 ADJ 1.5A 10TQFN 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：10-WFDFN 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 ADJ 1.5A 10TQFN 集成电路（IC） DC DC 开关稳压器

ACT 4455 / 4459 SINGLE SUPPLY TRANSCEIVERS FOR MIL-STD-1553/1760

General Description: The Aeroflex Circuit Technology ACT4455 / 4459 series are next generation monolithic transceiver designs which provides full compliance with MIL-STD-1553A/B and 1760 requirements in the smallest packages with low power consumption and single power supply operation.

P-Channel Enhancement Mode Field Effect Transistor

General Description The AO4459 uses advanced trench technology to provide excellent RDS(ON) with low gate charge. This device is suitable for use as a load switch or in PWM applications. Standard product AO4459 is Pb-free (meets ROHS & Sony 259 specifications). AO4459L is a Green Product orde

丝印代码：4459A；P-Channel 30-V (D-S) MOSFET

FEATURES • Halogen-free According to IEC 61249-2-21 Definition • TrenchFET® Power MOSFET • 100 Rg and UIS Tested • Compliant to RoHS Directive 2002/95/EC APPLICATIONS • Adaptor Switch • Notebook

30V P-Channel MOSFET

文件：62.71 Kbytes Page：4 Pages

IF Amplifier for Cable DVB Processing

文件：108.54 Kbytes Page：7 Pages