STEVAL-1PS01DJR

批量生产
Design Win

基于ST1PS01DJR 400 mA nano静态同步降压转换器的评估板

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产品概述

描述

The STEVAL-1PS01DJR evaluation board features the ST1PS01 miniaturized, nano-quiescent, synchronous step-down converter designed for applications where high efficiency and PCB size and thickness are key factors.

The converter can provide up to 400 mA output current with a 1.8 V to 5.5 V input voltage range. The output voltage can be dynamically adjusted from 1.8 V to 2.8 V using two digital control inputs.

Thanks to the enhanced peak current control (PCC), the ST1PS01 can achieve very high efficiency conversion using only a 2.2 µH inductor and two small capacitors. Furthermore, the advanced design circuitry reduces quiescent current to a minimum.

  • 所有功能

    • 1.8 V to 5.5 V input operating range
    • Up to 400 mA output current capability
    • Tiny external components: L=2.2 µH typ
    • Selectable output voltages: 1.8 V to 2.8 V
    • Output voltage Power Good
    • Dynamic output voltage selection (D0, D1)
    • Suitable for the following applications:
      • Wearable applications
      • Personal tracking monitors
      • Smart watches, sport bands
      • Energy harvesting, wireless sensors
      • Wearable and fitness accessories
      • Industrial sensors, portable low power devices
      • Single cell Li-Ion battery applications
      • Bluetooth® low energy
      • ZigBee®
    • WEEE and RoHS compliant (hardware only)

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-1PS01DJR
批量生产
CARD 工业 Ecopack2 Yes

STEVAL-1PS01DJR

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

Package

CARD

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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产品型号
供货状态
Budgetary Price (US$)*/Qty
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Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
供应商
核心产品
Board production status
STEVAL-1PS01DJR
Available at distributors

经销商的可用性 STEVAL-1PS01DJR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

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STEVAL-1PS01DJR 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

STEVAL-1PS01DJR

供应商:

ST

核心产品:

ST1PS01DJR

Board production status:

-

代理商名称

代理商库存报告日期:

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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