ZHCSO95B june 2022 – may 2023 TPS1641
PRODUCTION DATA
- 1
- 1 特性
- 2 應用
- 3 說明
- 4 Revision History
- 5 Device Comparison Table
- 6 Pin Configuration and Functions
- 7 Specifications
-
8 Detailed Description
- 8.1 Overview
- 8.2 Functional Block Diagram
- 8.3
Feature Description
- 8.3.1 Enable and Shutdown Input (EN/SHDN)
- 8.3.2 Overvoltage Protection (OVP)
- 8.3.3 Output Slew Rate and Inrush Current Control (dVdt)
- 8.3.4 Active Current Limiting (ILIM) With the TPS16412, TPS16413, TPS16416, and TPS16417
- 8.3.5 Active Power Limiting (PLIM) With the TPS16410, TPS16411, TPS16414, and TPS16415
- 8.3.6 Overcurrent Protection (IOCP) and Blanking Time (IDLY or PDLY) for Transient Loads
- 8.3.7 Fast-Trip and Short-Circuit Protection
- 8.3.8 Analog Load Current Monitor (IMON) on the IOCP Pin
- 8.3.9 IN to OUT Short Detection (TPS16410, TPS16411, TPS16412, and TPS16413)
- 8.3.10 Thermal Shutdown and Overtemperature Protection
- 8.3.11 Fault Response and Indication (FLT)
- 8.4 Device Functional Modes
- 9 Application and Implementation
- 10Device and Documentation Support
- 11Mechanical, Packaging, and Orderable Information
9.2.3 Application Curves
Figure 9-2 Overvoltage Protection up to 40 V
Figure 9-4 Output Short-Circuit Protection
Figure 9-6 15-W Power Limiting with TPS16410
(IOCP ≤ IOUT < Ifast-trip)
Figure 9-8 Power-Up
Into
Short
Figure 9-3 Inrush Current Control for Hot Plugin at Input
Figure 9-5 15-W Power Limiting with TPS16410
(IOUT < IOCP)
Figure 9-7 IN to OUT Short Detection with VIN = 24 V