A7523
DC-DC CONVERTERBOOST(STEP-UP)
SUPER-SMALL PACKAGE PWM CONTROL
STEP-UP SWITCHING REGULATOR
AiT Semiconductor Inc.
www.ait-ic.com
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 1.Efficiency vs. Output Current
Figure 2. Input current vs. Output current
Figure3.Input Current vs. Input Voltage
Figure4.Supply Current I(VIN) vs. Input Voltage
Figure5.Switching Frequency vs. VDD pin Voltage
Figure 6. Start up voltage vs. Output Current
REV1.1
- DEC 2011 RELEASED, FEB 2015 UPDATED -
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