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参数资料
| 型号： | L6995STR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 稳压器 |
| 英文描述： | SWITCHING CONTROLLER, PDSO20 |
| 封装： | MO-153-AC, TSSOP-20 |
| 文件页数： | 15/26页 |
| 文件大小： | 427K |
| 代理商： | L6995STR |
L6995S
22/26
7
TYPICAL OPERATING WAVEFORMS
The measurements refer to the part list in table 4. Vin = 20V Vout = 1.25V Fsw = 270kHz Tamb = 25°C.
Figure 22. Soft Start with no load.
Figure 23. Soft Start with 20A load.
Figure 24. Normal functionality in PSK mode.
Figure 25. Normal functionality in PWM mode.
Ch1-> Inductor current
Ch2-> Output voltage
Ch1-> Inductor current
Ch2-> Output voltage
Ch3-> Soft Start voltage
Ch1-> Inductor current
Ch2-> Output voltage
Ch3-> Phase voltage
Ch1-> Inductor current
Ch2-> Output voltage
Ch3-> Phase voltage
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相关代理商/技术参数 |
参数描述 |
|---|---|
| L6996 | 功能描述:DC/DC 开关控制器 Step-Down Contrllr RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| L6996-1 | 制造商:Johanson 功能描述:TUNING ROTOR |
| L6996-13 | 制造商:Johanson Manufacturing 功能描述:TUNING ELEMENT |
| L6996-16 | 制造商:Johanson Manufacturing 功能描述:TUNING ELEMENT |
| L6996-17 | 制造商:Johanson Manufacturing 功能描述:TUNING ELEMENT |
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