ZHCS447C SEPTEMBER 2011 – April 2018 TPS84210
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 Functional Block Diagram
- 8 Application and Implementation
- 9 Capacitor Recommendations For The TPS84210 Power Supply
- 10Transient Response
- 11Application Schematics
- 12Power Good (PWRGD)
- 13Power-Up Characteristics
- 14Remote Sense
- 15Output On/Off Inhibit (INH)
- 16Slow Start (SS/TR)
- 17Overcurrent Protection
- 18Synchronization (CLK)
- 19Sequencing (SS/TR)
- 20Programmable Undervoltage Lockout (UVLO)
- 21Thermal Shutdown
- 22Layout Guidelines
- 23Layout Example
- 24EMI
- 25器件和文檔支持
- 26機械、封裝和可訂購信息
6.6 Typical Characteristics (VIN = 5 V)
The electrical characteristic data has been developed from actual products tested at 25°C. This data is considered typical for the converter. Applies to Figure 1, Figure 2, and . The temperature derating curves represent the conditions at which internal components are at or below the manufacturer's maximum operating temperatures. Derating limits apply to devices soldered directly to a 100 mm × 100 mm double-sided PCB with 1 oz. copper. Applies to Figure 4.
Figure 1. Efficiency vs. Output Current
Figure 3. Power Dissipation vs. Output Current
Figure 5. VOUT= 1.8 V, IOUT= 2 A, COUT1= 47 µF ceramic, COUT2= 100 µF POSCAP, fSW= 1 MHz
Figure 2. Voltage Ripple vs. Output Current
Figure 4. Safe Operating Area