L7820CD2T-TR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

L7820CD2T-TR

Positive voltage regulators

STMicroelectronics 

Typical performance

Figure 14. Load transient response

L78xx - L78xxC

Figure 15. Line transient response

Figure 16. Quiescent current vs input voltage

Figure 17. Fixed output regulator

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1. To specify an output voltage, substitute voltage value for "XX".

2. Although no output capacitor is need for stability, it does improve transient response.

3. Required if regulator is locate an appreciable distance from power supply filter.

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