SLVSGK8
April 2022
TPSM63602
PRODUCTION DATA
1
Features
2
Applications
3
Description
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
Recommended Operating Conditions
7.4
Thermal Information
7.5
Electrical Characteristics
7.6
System Characteristics
7.7
Typical Characteristics
7.8
Typical Characteristics — 2-A Device (VIN = 12 V)
7.9
Typical Characteristics — 2-A Device (VIN = 24 V)
7.10
Typical Characteristics — 2-A Device (VIN = 36 V)
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Input Voltage Range
8.3.2
Adjustable Output Voltage (FB)
8.3.3
Input Capacitors
8.3.4
Output Capacitors
8.3.5
Switching Frequency (RT)
8.3.6
Output ON and OFF Enable (EN/SYNC) and VIN UVLO
8.3.7
Frequency Synchronization (EN/SYNC)
8.3.8
Power-Good Monitor (PG)
8.3.9
Adjustable Switch-Node Slew Rate (RBOOT and CBOOT)
8.3.10
Internal LDO, VCC Output, and VLDOIN Input
8.3.11
Overcurrent Protection (OCP)
8.3.12
Thermal Shutdown
8.4
Device Functional Modes
8.4.1
Shutdown Mode
8.4.2
Standby Mode
8.4.3
Active Mode
9
Applications and Implementation
9.1
Application Information
9.2
Typical Applications
9.2.1
Design 1 — 2-A Synchronous Buck Regulator for Industrial Applications
9.2.1.1
Design Requirements
9.2.1.2
Detailed Design Procedure
9.2.1.2.1
Custom Design With WEBENCH® Tools
9.2.1.2.2
Output Voltage Setpoint
9.2.1.2.3
Switching Frequency Selection
9.2.1.2.4
Input Capacitor Selection
9.2.1.2.5
Output Capacitor Selection
9.2.1.2.6
Other Connections
9.2.1.3
Application Curves
9.2.2
Design 2 — Inverting Buck-Boost Regulator with a –5-V Output
9.2.2.1
Design Requirements
9.2.2.2
Detailed Design Procedure
9.2.2.2.1
Output Voltage Setpoint
9.2.2.2.2
IBB Maximum Output Current
9.2.2.2.3
Switching Frequency Selection
9.2.2.2.4
Input Capacitor Selection
9.2.2.2.5
Output Capacitor Selection
9.2.2.2.6
Other Connections
9.2.2.2.7
EMI
9.2.2.2.7.1
EMI Plots
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
11.2.1
Package Specifications
12
Device and Documentation Support
12.1
Device Support
12.1.1
Third-Party Products Disclaimer
12.1.2
Development Support
12.1.2.1
Custom Design With WEBENCH® Tools
12.2
Documentation Support
12.2.1
Related Documentation
12.3
Receiving Notification of Documentation Updates
12.4
Support Resources
12.5
Trademarks
12.6
Electrostatic Discharge Caution
12.7
Glossary
13
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
RDH|30
MPQF602A
Thermal pad, mechanical data (Package|Pins)
Orderable Information
slvsgk8_oa
slvsgk8_pm
9.2.1.2
Detailed Design Procedure