L4975 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

L4975

5A SWITCHING REGULATOR

STMicroelectronics 

Figure 20: Supply Voltage Ripple Rejection vs.

Frequency (see fig. 5)

L4975A

Figure 21: Line Transient Response (see fig. 5)

Figure 22: Load Transient Response (see fig. 5)

Figure 23: Dropout Voltage Between Pin 9 and

Pin 7 vs. Current at Pin 7

Figure 24: Dropout Voltage Between Pin 9 and

Pin 7 vs. Junction Temperature

Figure 25: Power Dissipation (device only) vs.

Input Voltage

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