A7525
AiT Semiconductor Inc.
www.ait-ic.com
DC-DC CONVERTER BOOST(STEP-UP)
1.2MHz, MICROPOWER SYNCHRONOUS
TYPICAL PERFORMANCE CHARACTERISTICS
1. Efficiency vs. Output Current
OUT=3.3V, TA = 25°C(have schottky)
2. Input current vs. Output current
VOUT=5.0V, TA = 25°C (have schottky)
V
3. η vs. IO(VO=3.3V) (no schottky)
4. η vs. IO(VO=5V) (no schottky)
5. Output Voltage vs. Output Current
6. Output Voltage vs. Output Current
REV1.1
- JAN 2012 RELEASED, SEP 2017 UPDATED -
- 5 -