ZHCSD73D August 2012 – August 2018 LMZ21700
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
8.2.3.2 VOUT = 1.8 V
Figure 32. Typical Applications Circuit 
Figure 34. Efficiency VOUT = 1.8 V 
Figure 36. Load Transient VOUT = 1.8 V 
Figure 38. 20MHz Oscilloscope Bandwidth
Output Voltage Ripple VOUT = 1.8 V
Figure 40. Typical Switching Frequency at 650mA Load VOUT = 1.8 V 
Figure 42. Line and Load Regulation VOUT = 1.8 V 
Figure 33. External Component Values
(VOUT =1.8V)
Figure 35. Power Dissipation VOUT = 1.8 V 
Figure 37. Startup VOUT = 1.8 V 
Figure 39. 500MHz Oscilloscope Bandwidth, 3x1000pF additional output capacitance
Output Voltage Ripple and HF Noise VOUT = 1.8 V
Figure 41. Typical Current Limit VOUT = 1.8 V, TA = 85 °C 
Figure 43. Thermal Derating for θJA=47ºC/W, VOUT = 1.8 V