Datasheet Details
Part number:
LM3354, LM3
Manufacturer:
National Semiconductor
File Size:
394.37 KB
Description:
Regulated 90mA Buck-Boost Switched Capacitor DC/DC Converter
Note:
This datasheet PDF includes multiple part numbers: LM3354, LM3.
Please refer to the document for exact specifications by model.
Features
* n Regulated VOUT with ± 3% (5.0V, 4.1V, and 3.3V options) or ± 4% (1.8V option) accuracy n Standard output voltages of 1.8V, 3.3V, 4.1V, and 5.0V n Custom output voltages available from 1.8V to 5.0V in 100 mV increments with volume order n 2.5V to 5.5V input voltage range n Up to 90mA (5.0V, 4.1V, aApplications
* , and 5.0V. If other output voltage options between 1.8V and 5.0V are desired, please contact your National Semiconductor representative. The LM3354’s proprietary buck-boost architecture enables up to 90mA of load current at an average efficiency greater than 75%. Typical operating current is only 3LM3354 Distributors
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