ZHCSD26E August 2012 – August 2018 LMZ21701
PRODUCTION DATA.
- 1 特性
- 2 应用
- 3 说明
- 4 修订历史记录
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Detailed Description
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11器件和文档支持
- 12机械、封装和可订购信息
8.2.3.1 VOUT = 1.2 V
Figure 20. Typical Applications Circuit 
Figure 22. Efficiency VOUT = 1.2 V 
Figure 24. Load Transient VOUT = 1.2 V 
Figure 26. 20 MHz Oscilloscope Bandwidth
Output Voltage Ripple VOUT = 1.2 V
Figure 28. Typical Switching Frequency at 1000 mA Load VOUT = 1.2 V 
Figure 30. Line and Load Regulation VOUT = 1.2 V 
Figure 21. External Component Values
(VOUT = 1.2 V)
Figure 23. Power Dissipation VOUT = 1.2 V 
Figure 25. Startup VOUT = 1.2 V 
Figure 27. 500 MHz Oscilloscope Bandwidth, 3x1000 pF additional output capacitance
Output Voltage Ripple and HF Noise VOUT = 1.2 V
Figure 29. Typical Current Limit VOUT = 1.2 V, TA = 85 °C 
Figure 31. Thermal Derating for θJA = 47 ºC/W, VOUT = 1.2 V