ZHCS918A
May 2012 – December 2014
TLV61220
PRODUCTION DATA.
1
特性
2
应用范围
3
说明
4
典型应用电路原理图
5
修订历史记录
6
Device Options
7
Pin Configuration and Functions
8
Specifications
8.1
Absolute Maximum Ratings
8.2
ESD Ratings
8.3
Recommended Operating Conditions
8.4
Thermal Information
8.5
Electrical Characteristics
8.6
Typical Characteristics
9
Parameter Measurement Information
10
Detailed Description
10.1
Overview
10.2
Functional Block Diagram
10.3
Feature Description
10.3.1
Controller Circuit
10.3.1.1
Startup
10.3.1.2
Operation at Output Overload
10.3.1.3
Undervoltage Lockout
10.3.1.4
Overvoltage Protection
10.3.1.5
Overtemperature Protection
10.4
Device Functional Modes
10.4.1
Device Enable and Shutdown Mode
11
Application and Implementation
11.1
Application Information
11.2
Typical Application
11.2.1
Design Requirements
11.2.2
Detailed Design Procedure
11.2.2.1
Adjustable Output Voltage Version
11.2.2.2
Inductor Selection
11.2.2.3
Capacitor Selection
11.2.2.3.1
Input Capacitor
11.2.2.3.2
Output Capacitor
11.2.3
Application Curves
12
Power Supply Recommendations
13
Layout
13.1
Layout Guidelines
13.2
Layout Example
13.3
Thermal Considerations
14
器件和文档支持
14.1
器件支持
14.1.1
第三方产品免责声明
14.2
文档支持
14.2.1
相关文档
14.3
商标
14.4
静电放电警告
14.5
术语表
15
机械、封装和可订购信息
封装选项
机械数据 (封装 | 引脚)
DBV|6
MPDS026P
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcs918a_oa
zhcs918a_pm
6 Device Options
T
A
OUTPUT VOLTAGE
DC/DC
PACKAGE
PART NUMBER
–40°C to 85°C
Adjustable
6-Pin SOT-23
TLV61220DBV