可提供此产品的更新版本
功能与比较器件相似
LM5060-Q1
- Available in Automotive Grade / AEC Q-100
- Wide operating input voltage range:
5.5 V to 65 V - Functional safety capable
- Documentation available to aid functional safety system design
- Less than 15-µA quiescent current in disabled mode
- Controlled output rise time for safe connection of capacitive loads
- Charge pump gate driver for external N-Channel MOSFET
- Adjustable Undervoltage Lockout (UVLO) with hysteresis
- UVLO Serves as second enable input for systems requiring safety redundancy
- Programmable fault detection delay time
- MOSFET latched off after load fault is detected
- Active low open drain POWER GOOD (nPGD) output
- Adjustable input Overvoltage Protection (OVP)
- Immediate restart after overvoltage shutdown
- 10-Lead VSSOP
The LM5060 high-side protection controller provides intelligent control of a high-side N-channel MOSFET during normal on/off transitions and fault conditions. In-rush current is controlled by the nearly constant rise time of the output voltage. A POWER GOOD output indicates when the output voltage reaches the input voltage and the MOSFET is fully on. Input UVLO (with hysteresis) is provided as well as programmable input OVP. An enable input provides remote on or off control. The programmable UVLO input can be used as second enable input for safety redundancy. A single capacitor programs the initial start-up VGS fault detection delay time, the transition VDS fault detection delay time, and the continuous over-current VDS fault detection delay time. When a detected fault condition persists longer than the allowed fault delay time, the MOSFET is latched off until either the enable input or the UVLO input is toggled low and then high.
技术文档
类型 | 标题 | 下载最新的英语版本 | 日期 | |||
---|---|---|---|---|---|---|
* | 数据表 | LM5060 High-Side Protection Controller With Low Quiescent Current 数据表 (Rev. H) | PDF | HTML | 2019年 12月 23日 | ||
白皮书 | Selecting Functional Safety Products for Automotive and Industrial ApplicationsK | 2020年 6月 9日 | ||||
白皮书 | Selecting Functional Safety Products for Automotive and Industrial ApplicationsN | 2020年 6月 9日 | ||||
白皮书 | 简化汽车和工业中的功能性安全认证 | 英语版 | 2020年 6月 9日 | |||
功能安全信息 | LM5060-Q1 Functional Safety FIT Rate and Failure Mode Distribution | 2019年 12月 16日 | ||||
电子书 | 11 Ways to Protect Your Power Path | 2019年 7月 3日 | ||||
EVM 用户指南 | AN-2000 LM5060EVAL Evaluation Board (Rev. C) | 2013年 5月 6日 |
设计和开发
如需其他信息或资源,请点击以下任一标题进入详情页面查看(如有)。
LM5060EVAL — 用于 LM5060 的评估板
The LM5060 evaluation board is designed to demonstrate the capabilities of the LM5060 high side protection controller with low quiescent current. It is intended for evaluation of the functions of the LM5060. One high side N-channel power MOSFET is used. The evaluation board is designed to highlight (...)
TVS-RECOMMENDATION-CALC — TVS diode recommendation tool
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封装 | 引脚 | CAD 符号、封装和 3D 模型 |
---|---|---|
VSSOP (DGS) | 10 | Ultra Librarian |
订购和质量
- RoHS
- REACH
- 器件标识
- 引脚镀层/焊球材料
- MSL 等级/回流焊峰值温度
- MTBF/时基故障估算
- 材料成分
- 鉴定摘要
- 持续可靠性监测
- 制造厂地点
- 封装厂地点
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