LD3985XX 查看數據表（PDF） - STMicroelectronics

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LD3985XX

Ultra low drop-low noise BiCMOS voltage regulators low ESR capacitors compatible

STMicroelectronics 

LD3985xx

Typical performance characteristics

6

Typical performance characteristics

Figure 4.

TJ = 25 °C, VI = VO(NOM) +0.5 V, CI = CO = 1 µF, CBYP = 10 nF, IO = 1 mA, VINH = 1.4 V,

unless otherwise specified.

Output voltage vs. temperature

Figure 5. Output voltage vs. temperature

Figure 6. Output voltage vs. temperature

Figure 7. Shutdown voltage vs. temperature

Figure 8. Shutdown voltage vs. temperature Figure 9. Line regulation vs. temperature

Doc ID 9587 Rev 14

9/23

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