ZHCSHL8D
December 2017 – August 2020
LMZM33602
PRODUCTION DATA
1
特性
2
应用
3
说明
4
Revision History
5
Pin Configuration and Functions
Pin Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Switching Characteristics
6.7
Typical Characteristics (VIN = 5 V)
6.8
Typical Characteristics (VIN = 12 V)
6.9
Typical Characteristics (VIN = 24 V)
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Adjusting the Output Voltage
7.3.2
Feedforward Capacitor, CFF
7.3.3
Voltage Dropout
7.3.4
Switching Frequency (RT)
7.3.5
Synchronization (SYNC)
7.3.6
Input Capacitors
7.3.7
Output Capacitors
7.3.8
Output On/Off Enable (EN)
7.3.9
Programmable Undervoltage Lockout (UVLO)
7.3.10
Power Good (PGOOD)
7.3.11
Overcurrent Protection (OCP)
7.3.12
Thermal Shutdown
7.4
Device Functional Modes
7.4.1
Active Mode
7.4.2
Shutdown Mode
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.2.1
Custom Design With WEBENCH® Tools
8.2.2.2
Output Voltage Setpoint
8.2.2.3
Feedforward Capacitor (CFF)
8.2.2.4
Setting the Switching Frequency
8.2.2.5
Input Capacitors
8.2.2.6
Output Capacitor Selection
8.2.2.7
Application Curves
9
Device and Documentation Support
9.1
Device Support
9.1.1
Development Support
9.1.1.1
Custom Design With WEBENCH® Tools
9.2
Documentation Support
9.2.1
Related Documentation
9.3
Receiving Notification of Documentation Updates
9.4
Support Resources
9.5
Trademarks
9.6
Electrostatic Discharge Caution
9.7
Glossary
封装选项
机械数据 (封装 | 引脚)
RLR|18
MPQF481B
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcshl8d_oa
zhcshl8d_pm
6.2
ESD Ratings
VALUE
UNIT
V
(ESD)
Electrostatic discharge
Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001
(1)
±2500
V
Charged-device model (CDM), per JEDEC specification JESD22-C101
(2)
±750
(1)
JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.
(2)
JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.