STPMIC06

批量生产
Design Win

电源管理IC:4个降压调节器,PMBUS® 接口

下载数据摘要

产品概述

描述

The STPMIC06 is a power management device with four high efficiency buck regulators.

Buck regulators can operate in parallel with a single output inductor to support up to 6A load or use external low side for higher load.

The regulators operate from 500 kHz up to 1.5 MHz switching frequency and enter automatically in PFM operation to maintain high efficiency over the entire load current range.

  • 所有功能

    • Wide input voltage range from 4.5V to 15.6V
    • 4 independent and fully programmable buck regulators
    • Integrated NMOS supporting 3A maximum load
    • Output voltage range from 0.5V to 3.3V (extended range from 3.0V to 5.4V with external resistor divider)
    • PMBus® serial interface supports 1Mbit/s protocol (high-speed mode)
    • Embedded NVM to store customized default parameters configuration such as
      • Output voltage, power up sequence, delay and startup slope
      • Enable and PGOOD configuration
      • Programmable current limit
      • Phase interleaving in steady state condition
      • Current limit
    • Dynamic voltage scaling (DVS) support with programmable slope
    • Automatic PFM / PWM modes for efficiency optimization
    • Low quiescent current stand-by mode
    • Auto discharge function on reset
    • OTP, UVLO, OVP, UVP, OCP and short circuit protection

EDA符号、封装和3D模型

STMicroelectronics - STPMIC06

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符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 材料声明**
STPMIC06T
批量生产
QFN.50.50.06 40L 工业 Ecopack2

STPMIC06T

Package:

QFN.50.50.06 40L

Material Declaration**:

Marketing Status

批量生产

Package

QFN.50.50.06 40L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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STPMIC06T
Available at distributors

经销商的可用性 STPMIC06T

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STPMIC06T 批量生产

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产品型号:

STPMIC06T

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(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商