LD3985 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

LD3985

Ultra low drop and low noise BiCMOS voltage regulators

STMicroelectronics 

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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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