资料介绍
The CE5123
CE5123
Rev.1.1 — Feb. 25. 2016 1
PWM Control Step-up DC/DC Converter
■ General Description
Series is a fixed frequency, constant current
step-up DC/DC converter ideal for driving OLED. Output
voltage of up to 22V can be derived, and from a li-ion
battery supply ,the output voltage can be 12V drive OLED.
A 2 ohm resistance of NMOS is integrated in the circuit ,
withstand voltage can support 22V, with a small SOT-23-5
package saves PCB space and BOM cost.
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