ZHCSLT5C
December 2009 – October 2020
TPS2560
,
TPS2561
PRODUCTION DATA
1
特性
2
应用
3
说明
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
ESD Ratings: Surge
7.4
Recommended Operating Conditions
7.5
Thermal Information
7.6
Electrical Characteristics
7.7
Dissipation Ratings
7.8
Typical Characteristics
8
Parameter Measurement Information
9
Detailed Description
9.1
Overview
9.2
Functional Block Diagram
9.3
Feature Description
9.3.1
Overcurrent Conditions
9.3.2
FAULTx Response
9.3.3
Undervoltage Lockout (UVLO)
9.3.4
Enable ( ENx or ENx)
9.3.5
Thermal Sense
9.4
Device Functional Modes
10
Power Supply Recommendations
10.1
Self-Powered and Bus-Powered Hubs
10.2
Low-Power Bus-Powered and High-Power Bus-Powered Functions
11
Layout
11.1
Layout Guidelines
11.1.1
Power Dissipation
11.2
Layout Example
12
Device and Documentation Support
12.1
接收文档更新通知
12.2
支持资源
12.3
Trademarks
12.4
静电放电警告
12.5
术语表
13
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
DRC|10
MPDS117L
散热焊盘机械数据 (封装 | 引脚)
DRC|10
QFND013N
订购信息
zhcslt5c_oa
zhcslt5c_pm
1
特性
2 个独立的电流限制通道
满足 USB 限流要求
可调节电流限制:250mA 至 2.8A(典型值)
2.8A 电流下的限流精度为 ±7.5%
快速过流响应:3.5μs(典型值)
2 个 44mΩ 高侧 MOSFET
工作电压范围:2.5V 至 6.5V
最大待机电源电流 2μA
内置软启动
15kV、8kV 系统级 ESD 能力
UL 列表:文件号 E169910
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