1A, 16V, 1.4MHz 异步降压变换器

MP2259 是一款集成内部功率 MOSFETs 的单片降压开关变换器。在宽输入范围内可实现 1A 连续输出电流，具有出色的负载和线性调整率。其电流控制模式提供了快速瞬态响应，并使环路更易稳定。故障保护功能包括逐周期限流保护和过温关断保护。\n\n MP2259 最大限度地减少了现有标准外部元器件的使用。\n\n MP2259 采用 TSOT23-6 和 SOT23-6 封装。 • 输出电流：1A\n• 0.5Ω内部功率 MOSFET开关管\n• 采用低 ESR 输出陶瓷电容器可稳定工作\n• 效率高达92%\n• 0.1μA 关断模式\n• 1.4MHz 固定频率\n• 过温关断保护\n• 逐周期过流保护\n• 宽工作输入电压范围：4.5V 至 16V\n• 可调输出电压：0.81V 至 14V\n• 采用 TSOT23-6 和 SOT23-6封装;

1A, 16V, 1.4MHz Step-Down Converter

文件：325.01 Kbytes Page：9 Pages

1A, 16V, 1.4MHz Step-Down Converter

文件：325.01 Kbytes Page：9 Pages

1A, 16V, 1.4MHz Step-Down Converter

文件：325.01 Kbytes Page：9 Pages

關P Compatible 8-Bit A/D Converters with 2- or 8-Channel Multiplexer

GENERAL DESCRIPTION The ML2252 and ML2259 combine an 8-bit A/D converter, 2- or 8-channel analog multiplexer, and a microprocessor compatible 8-bit parallel interface and control logic in a single monolithic CMOS device. FEATURES ■Conversion time (fCLK= 1.46MHz); 6.6µs ■Total unad

關P Compatible 8-Bit A/D Converters with 2- or 8-Channel Multiplexer

GENERAL DESCRIPTION The ML2252 and ML2259 combine an 8-bit A/D converter, 2- or 8-channel analog multiplexer, and a microprocessor compatible 8-bit parallel interface and control logic in a single monolithic CMOS device. FEATURES ■Conversion time (fCLK= 1.46MHz); 6.6µs ■Total unad

關P Compatible 8-Bit A/D Converters with 2- or 8-Channel Multiplexer

GENERAL DESCRIPTION The ML2252 and ML2259 combine an 8-bit A/D converter, 2- or 8-channel analog multiplexer, and a microprocessor compatible 8-bit parallel interface and control logic in a single monolithic CMOS device. FEATURES ■Conversion time (fCLK= 1.46MHz); 6.6µs ■Total unad

Volume Controller IC

DESCRIPTION PT2259 is an 8-pin 2-channel volume controller which utilizes CMOS technology and incorporates the I2C interface control. The controller features an attenuation range of 0 to -79dB, low noise output, a high degree of stereo separation and requires only a small number of extern

Dyad

文件：446 Kbytes Page：5 Pages