ST619LB(2007) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST619LB
(Rev.:2007)

DC-DC converter regulated 5 V charge pump

STMicroelectronics 

Typical performance characteristics

6

Typical performance characteristics

ST619LB

Figure 3. No load supply current vs input

voltage

Figure 4. Shutdown supply current vs input

voltage

Figure 5. Maximum output current vs input Figure 6. Output voltage vs output current

voltage

Figure 7. Efficiency vs output current

Figure 8. Efficiency vs input voltage

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