ZHCSHG7C January 2018 – July 2018 TPSM84209
PRODUCTION DATA.
- 1 特性
- 2 應用
- 3 說明
- 4 修訂歷史記錄
- 5 Pin Configuration and Functions
- 6 Specifications
-
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 Input Capacitor Selection
- 7.3.3 Undervoltage Lockout (UVLO)
- 7.3.4 Output Capacitor Selection
- 7.3.5 Feed-Forward Capacitor
- 7.3.6 Operating Range
- 7.3.7 Output Current Rating
- 7.3.8 Enable (EN)
- 7.3.9 Internal Soft Start
- 7.3.10 Safe Start-Up Into Prebiased Outputs
- 7.3.11 Light Load Efficiency / Eco-Mode
- 7.3.12 Voltage Dropout
- 7.3.13 Overcurrent Protection
- 7.3.14 Output Overvoltage Protection (OVP)
- 7.3.15 Thermal Performance
- 7.3.16 Thermal Shutdown
- 7.4 Device Functional Modes
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11器件和文檔支持
- 12機械、封裝和可訂購信息
封裝選項
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
機械數(shù)據(jù) (封裝 | 引腳)
- RKH|9
散熱焊盤機械數(shù)據(jù) (封裝 | 引腳)
訂購信息
7.3.15 Thermal Performance
The typical thermal performance of the TPSM84209 is shown in Figure 30. The thermal image shows the typical temperature rise of TPSM84209 is 27.2°C above ambient when operated at VIN = 12 V, VOUT = 3.3 V, IOUT = 2 A, with no airflow (LFM = 0).
| TA = 25°C |