产品概述
描述
The STEVAL-QUADV01 evaluation board is based on the L6981 (capable of delivering up to 1.5 A DC), the L7983 (capable of delivering up to 300 mA DC), the ST1PS03 (capable of delivering up to 400 mA DC) synchronous monolithic step-down regulators, and the ST730 (capable of delivering up to 300 mA DC) LDO regulator.
The combination of input voltage and output current ranges, and other embedded features makes the evaluation tool suitable for a broad range of applications.
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所有功能
- L6981
- 3.5 V to 38 V operating input voltage
- Output voltage from 0.85 V to VIN
- 1.5 A DC output current
- Internal compensation network
- 2 μA shutdown current
- Internal soft-start
- Enable function
- Overvoltage protection
- Thermal protection
- L7983
- 3.5 V to 60 V operating input voltage
- Output voltage from 0.85 V to VIN
- 300 mA DC output current
- Internal compensation network
- 2.3 uA shutdown current
- Internal soft-start
- Enable function
- Overvoltage protection
- ST1PS03
- 1.8 V to 5.5 V operating input voltage
- Output voltage selectable from 1.6 V to 3.3 V
- 400 mA DC output current
- 500 nA (typ.) quiescent current
- Load switch controlled by AUX input
- Enable function
- ST730
- 2.5 V to 28 V input voltage range
- Output voltage from 1.2 V to VIN
- 300 mA DC output current
- 5 uA (typ) no-load quiescent current
- Current limit and SOA protection
- Enable function
- L6981
特别推荐
全部资源
| 资源标题 | 版本 | 更新时间 |
|---|
Board Manufacturing Specifications (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 24 Apr 2023 | 24 Apr 2023 |
物料清单 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 24 Apr 2023 | 24 Apr 2023 |
Schematic Pack (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 24 Apr 2023 | 24 Apr 2023 |
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | WEEE Compliant | 材料声明** |
|---|---|---|---|---|---|---|
| STEVAL-QUADV01 | 批量生产 | CARD | 工业 | Ecopack2 | Yes | |
STEVAL-QUADV01
Package:
CARDMaterial Declaration**:
(**) 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 | Order from distributors | 从ST订购 | 核心产品 | 供货状态 | 供应商 | ECCN (US) | ECCN (EU) | Country of Origin | Board production status | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-QUADV01 | distributors 无法联系到经销商，请联系我们的销售办事处 | L6981CDR, L7983PUR, ST1PS03AQTR, ST730MR | 批量生产 | ST | EAR99 | NEC | ITALY | - | |
distributors
无法联系到经销商，请联系我们的销售办事处
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