AiT Semiconductor Inc. www.ait-ic.com A7525 50.
PT7A7525 - (PT7A7511 - PT7A7535) uP Supervisor Circuits
A7525 - SYNCHRONOUS STEP-UP DC-DC CONVERTER
KA7525B - Power Factor Correction Controller
TA75254P - SINGLE OPERATIONAL AMPLIFIER
KA75250 - Voltage Detector
KA75250M - Voltage Detector
KA75250Z - Voltage Detector