PB137 查看數據表（PDF） - STMicroelectronics

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PB137

Positive voltage regulator for battery charger

STMicroelectronics 

Typical characteristics

Figure 16. Quiescent current vs. input voltage Figure 17. Thermal protection

PB137

Figure 18. Supply voltage rejection vs. output Figure 19. Supply voltage rejection vs.

current

temperature

Figure 20. Line transient response

Figure 21. Load transient response

VI = 17 to 28.4 V, IO = 0.5 A, CO = 10 µF

10/14

VI = 18 V, IO = 5 to 1.5 A, CI = 1 µF, CO = 10 µF

Doc ID 6278 Rev 5

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