带快速输出放电功能的 2.5V 至 5.5V、2A、同步降压变换器

MP2152D 是一款集成内部功率 MOSFET 的单片降压开关变换器。它可在 2.5V 至 5.5V 的宽输入电压 (VIN) 范围内实现高达 2A 的连续输出电流 (IOUT)，并具有出色的负载和线性调整率。其输出电压 (VOUT) 可调节至最低 0.6V。\n\n 该器件适用于广泛的应用，包括固态驱动器 (SSD)、便携式设备以及其他低功耗和低电压系统。 它采用恒定导通时间 (COT) 控制以提供快速瞬态响应，并使环路更易稳定。\n\n MP2152D 完整的保护功能包括逐周期过流保护 (OCP)、过压保护 (OVP)、带打嗝模式的短路保护 (SCP) 以及过温关断保 • 2.5V 至 5.5V 的宽输入工作电压 (VIN) 范围\n• 高达 2A 的输出电流 (IOUT)\n• 最低 0.6V的可调输出电压 (VOUT)\n• 25μA 低静态电流 (IQ)\n• 1.1MHz 开关频率(fSW)\n• 用于上电排序的启用 (EN) 引脚\n• 1% 反馈 (FB) 精度\n• 75mΩ 和 45mΩ 内部功率 MOSFET\n• 100% 占空比，快速输出放电\n• 输出过压保护 (OVP)\n• 带打嗝模式的短路保护 (SCP)\n• 采用 SOT563 封装和 UTQFN-6(1.2mmx1.6mm) 封装;

DUAL-MODE CDMA/AMPS OR TDMA/AMPS 3V POWER AMPLIFIER

Product Description The RF2152 is a high-power, high-efficiency linear amplifier IC targeting 3V handheld systems. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in dual-mode 3V CD

12-bit, 30MSOS ADC

DESCRIPTION The WM2152 is a high speed 12-bit analogue-to-digital converter operating on a 3.3V supply. This device includes a high bandwidth sample and hold and internal voltage references. Conversion is controlled by a single clock input. FEATURES • 12-bit resolution ADC • 30MSPS conversion

12-bit, 30MSOS ADC

DESCRIPTION The WM2152 is a high speed 12-bit analogue-to-digital converter operating on a 3.3V supply. This device includes a high bandwidth sample and hold and internal voltage references. Conversion is controlled by a single clock input. FEATURES • 12-bit resolution ADC • 30MSPS conversion

12-bit, 30MSOS ADC

DESCRIPTION The WM2152 is a high speed 12-bit analogue-to-digital converter operating on a 3.3V supply. This device includes a high bandwidth sample and hold and internal voltage references. Conversion is controlled by a single clock input. FEATURES • 12-bit resolution ADC • 30MSPS conversion

Reflective Photosensor

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