产品概述
描述
The STPMIC02 chip is a power management device (PMIC) that integrates 2 E-fuses and 2 switching regulators. The chip supports a high speed (3.4 MHz) serial interface with the I2C serial protocol. This interface is bidirectional allowing the microprocessor to set the functions and read status.
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所有功能
- E-fuse 12 V
- Current limit
- Current monitor
- Soft-start with current limit
- Voltage clamp
- Dedicated thermal protection
- E-fuse 5 V
- Current limit
- Reverse current protection
- Current monitor
- Soft-start with current limit
- Voltage clamp
- Dedicated thermal protection
- 0.9 V - 3.5 A switching regulator
- Soft-start
- Overcurrent
- Undervoltage monitor
- 6-bit margining
- 3.3 V - 300 mA switching regulator
- Soft-start
- Overcurrent
- Undervoltage monitor
- 5-bit margining
- High speed I2C serial interface (3.4 MHz)
- Temperature monitor and shutdown
- Power disable function
- E-fuse 12 V
特别推荐
EDA符号、封装和3D模型
STMicroelectronics - STPMIC02
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符号
封装
3D模型
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| STPMIC02 | 批量生产 | QFN.35.45.10-24L | 工业 | Ecopack2 | |
| STPMIC02TR | 批量生产 | QFN.35.45.10-24L | 工业 | 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 | Order from distributors | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||
| STPMIC02 | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | EAR99 | NEC | Tray | QFN.35.45.10-24L | - | - | PHILIPPINES | | ||
| STPMIC02TR | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | EAR99 | NEC | Tape and Reel | QFN.35.45.10-24L | - | - | PHILIPPINES | | ||
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