MPQ4430-AEC1

36V,3.5A 低 Iq 同步降压变换器，符合AEC-Q100认证

Datasheet

详情

MPQ4430 是一款内部集成了上下功率 MOSFET管的频率可调（350k至2.5MHz）同步降压开关变换器。它采用电流控制模式，可以提供3.5A（或以下）高效输出，具有快速环路响应。

产品特性和优势

3.3V 至 36V 宽输入工作电压范围
3.5A 连续输出电流
1μA 低关断供电电流
10μA 休眠模式静态电流
内部集成 90mΩ 上管MOSFET和40 mΩ下管MOSFET

正在供货产品型号

MPQ4430GL-P MPQ4430GL-Z MPQ4430GL-AEC1-P MPQ4430GL-AEC1-Z MPQ4430GLE-AEC1-P MPQ4430GLE-AEC1-Z MPQ4430GLE-38-AEC1-P MPQ4430GLE-38-AEC1-Z MPQ4430GLE-5-AEC1-P MPQ4430GLE-5-AEC1-Z

P&Z的含义

评估工具

EV4430-L-00A Evaluation Kit 36V, 3.5A, Low I_Q, Synchronous Step-Down Convertor Evaluation Board

The EV4430-L-00A is an evaluation board for the MP/MPQ4430GL. The MP/MPQ4430GL is a frequency-programmable (350kHz to 2.5MHz), synchronous, step-down, switching regulator with integrated internal high-side and low-side power MOSFETs. It provides up to 3.5A of highly efficient output current with current mode control for fast loop response.

The MP/MPQ4430GL employs AAM (advanced asynchronous modulation) mode which helps to achieve high efficiency under light-load conditions by scaling down the switching frequency to reduce the switching and gate driver losses.

The EV4430-L-00A is a fully assembled and tested evaluation board, and generates 3.3V output voltage at load currents up to 3.5A, from a 3.3V to 36V input range. It is AEC-Q100 qualified, and is available in a QFN-16 (3mmx4mm) package.

¥328.00
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