Part number:
AIC1641
Manufacturer:
Analog Intergrations Corporation
File Size:
200.62 KB
Description:
Low voltage step-up dc/dc controller.
AIC1641-AnalogIntergrationsCorporation.pdf
Datasheet Details
Part number:
AIC1641
Manufacturer:
Analog Intergrations Corporation
File Size:
200.62 KB
Description:
Low voltage step-up dc/dc controller.
AIC1641, Low Voltage Step-Up DC/DC Controller
The AIC1641 is a high efficiency step-up DC/DC controller for applications using 1 to 4 battery cells.
Only three external components are required to deliver a fixed output voltage of 2.7V, 3.0V, 3.3V, or 5.0V.
Pulse Frequency Modulation scheme brings optimized performance for applications with ligh
AIC1641 Features
* l A Guaranteed Start-Up from less than 0.9 V. l High Efficiency. l Low Quiescent Current. l Fixed or adjustable Output Voltage. l Logic Controlled Shutdown. l External Switch Driver for High Power Level Appli- cation. APPLICATIONS l Pagers. l Cameras. l Wireless Microphones. l Pocket Organizers. l B
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