AiT Semiconductor Inc.
www.ait-ic.com
AP8024
AC-DC PWM CONTROLLER
NON-ISOLATED PWM CONVERTERS
DESCRIPTION
FEATURES
The AP8024 consists of an integrated Pulse Width
Modulator (PWM) controller and power MOSFET，
specifically designed for small power non-isolated
switching power supply. AP8024 offers fully
intelligentized protection including Cycle-by-Cycle
current limiting (OCP); Over Voltage Protection
(OVP), Over Load Protection (OLP), Under Voltage
Lockout and Over Temperature Protection (OTP).
Excellent EMI performance is achieved with Pulse
Frequency Modulation. AP8024 also consists of the
high voltage start-up circuit to ensure that start
quickly. The application need less component device.
AP8024 is available in a DIP7 package.
Be optimized with 12V output non-isolated
application
85~265VAC wide input voltage scope
Frequency modulation for low EMI
Internal HV Start-up Circuit
Open frame output power >4.5W @230VAC
Excellent constant voltage regulation and High
efficiency
Excellent Protection Coverage:
Adjustable Over Current Protection（OCP）
Over Temperature Protection（OTP）
Over Load Protection（OLP）
Over voltage protection (OVP)
Available in a DIP7 package.
ORDERING INFORMATION
APPLICATION
Package Type
Part Number
DIP7
AP8024P7U
P7
AP8024P7VU
Note
V: Halogen free Package
U: Tube
AiT provides all RoHS products
Suffix “ V “ means Halogen free Package
Battery protection
Load switch
Power management
REV1.1
- JAN 2015 RELEASED, APR 2016 UPDATED -
-1-
