LD3985M25R(2017) 查看數據表（PDF） - STMicroelectronics

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LD3985M25R
(Rev.:2017)

Ultra low drop and low noise BiCMOS voltage regulators

STMicroelectronics 

LD3985

Typical performance characteristics

Figure 14. Load regulation vs. temperature

(V0=3.3 V)

Figure 15. Quiescent current vs. temperature

(VI=2.5 V)

Figure 16. Quiescent current vs. temperature Figure 17. Quiescent current vs. load current

(VI=6 V)

Figure 18. Supply voltage rejection vs.

frequency

Figure 19. Load transient response

VI = 3.2 V, IO = 1 to 150 mA, rise-fall time = 1 µs

DocID9587 Rev 16

11/18

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