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AP8024 Dataheets PDF



Part Number AP8024
Manufacturers AiT Semiconductor
Logo AiT Semiconductor
Description AC-DC PWM CONTROLLER
Datasheet AP8024 DatasheetAP8024 Datasheet (PDF)

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 Pr.

  AP8024   AP8024



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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- AiT Semiconductor Inc. www.ait-ic.com PIN DESCRIPTION AP8024 AC-DC PWM CONTROLLER NON-ISOLATED PWM CONVERTERS Pin # 1, 2 3 4 5, 6 7, 8 NOTE: NC Pin could not be connected Symbol GND COMP VDD NC SW Top View Function Ground Voltage feedback. Positive Supply voltage Input. No connection HV MOSFET Drain pin. TYPICAL POWER Part Number Input Voltage Adapter Open Frame AP8024 150-265 VAC 4W 4.5W NOTE 1: Typical continuous power in a non-ventilated enclosed adapter measured at 55°C & 25°C ambient temperature. NOTE2: Maximum practical continuous power in an open-frame design measured at 75°C ambient temperature REV1.1 - JAN 2015 RELEASED, APR 2016 UPDATED - -2- AiT Semiconductor Inc. www.ait-ic.com AP8024 AC-DC PWM CONTROLLER NON-ISOLATED PWM CONVERTERS ABSOLUTE MAXIMUM RATINGS TA = 25℃, unless otherwise noted VDD, Supply Voltage Pin -0.3V~32V SW, High-Voltage Pin 650V COMP Supply Voltage -0.3V~5.5V Junction Operating Temperature -40℃~140℃ Storage Temperature Range -55℃~150℃ Lead Temperature (Soldering, 10secs) 260℃ Package Thermal Resistance (DIP7) 100℃/W Loss power (DIP7,Temp.= 85℃) 1W ESD Voltage Protection 2.5kV The Biggest Drain Pulse Current 2.5A Stress beyond above listed “Absolute Maximum Ratings” may lead permanent damage to the device. These are stress ratings only and operations of the device at these or any other conditions beyond those indicated in the operational sections of the specifications are not implied. Expo.


A7512 AP8024 AMA2N7002


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