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ON NCP1252ADR2G

Current Mode PWM Controller for Forward and Flyback applications,Current Mode PWM Controllers CURR MDE PWM CNTRLR FWD FLYBCK APPS

Ovaga Certification

Brands: ON Semiconductor, LLC

Mfr.Part #: NCP1252ADR2G

Datasheet: NCP1252ADR2G Datasheet (PDF)

Package/Case: SOIC-8

Product Type: Power Management ICs

RoHS Status:

Stock Condition: 2114 pcs, New Original

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NCP1252ADR2G General Description

[ON-Semiconductor]

The NCP1252 controller offers everything needed to build cost−effective and reliable ac−dc switching supplies dedicated to ATX power supplies. Thanks to the use of an internally fixed timer, NCP1252 detects an output overload without relying on the auxiliary Vcc. A Brown−Out input offers protection against low input voltages and improves the converter safety. Finally a SOIC8 package saves PCB space and represents a solution of choice in cost sensitive project.

Typical Applications
• Power Supplies for PC Silver Boxes, Games Adapter.
• Flyback and Forward Converter

 

ncp1252adr2g

Application

ONSEMI

Specifications

Parameter Value Parameter Value
Manufacturer: ON Semiconductor Product Category: Switching Controllers
RoHS: Y Topology: Flyback, Forward
Number of Outputs: 1 Output Switching Frequency: 92 kHz to 550 kHz
Duty Cycle - Max: 48 % Maximum Operating Temperature: + 125 C
Mounting Style: SMD/SMT Package / Case: SOIC-8 Narrow
Packaging: Reel Series: NCP1252
Type: Current Mode PWM Controllers Brand: ON Semiconductor
Fall Time: 22 ns Product Type: Switching Controllers
Rise Time: 26 ns Factory Pack Quantity: 2500
Subcategory: PMIC - Power Management ICs Unit Weight: 0.005044 oz
Tags NCP1252AD, NCP1252A, NCP1252, NCP125, NCP12, NCP1, NCP Source Content uid NCP1252ADR2G
Pbfree Code Yes Part Life Cycle Code Active
Ihs Manufacturer ONSEMI Part Package Code SOIC-8 Narrow Body
Package Description SOIC-8 Pin Count 8
Manufacturer Package Code 751-07 Reach Compliance Code compliant
ECCN Code EAR99 HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks Samacsys Manufacturer onsemi
Analog IC - Other Type SWITCHING CONTROLLER Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION JESD-30 Code R-PDSO-G8
Moisture Sensitivity Level 1 Number of Functions 1
Number of Terminals 8 Package Body Material PLASTIC/EPOXY
Package Code SOP Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 Surface Mount YES
Switcher Configuration SINGLE Terminal Finish MATTE TIN
Terminal Form GULL WING Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

Shipping

Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.

Payment

Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.0% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US$0.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Datasheet PDF

Preliminary Specification NCP1252ADR2G PDF Download

Key points

  • The NCP1252ADR2G chip is a controller designed for switch mode power supplies, specifically used in battery chargers, adapters, and auxiliary power supplies. It operates in continuous conduction mode and provides features like high-voltage startup, regulating output voltage, and protection mechanisms like overvoltage and overcurrent protection. With its integrated features and compact size, it enables efficient power management in various applications.
  • Equivalent

    Some equivalent products of the NCP1252ADR2G chip are: TNY253PN, FAN7529M, LNK305DG, TEA1623AT, and UCC28630DR.
  • Features

    The NCP1252ADR2G is a highly integrated PWM controller IC. Its main features include universal input voltage operation, constant voltage/constant current operation, frequency jittering for low EMI, integrated high voltage startup circuit, comprehensive set of protection features, along with overcurrent protection, and overtemperature protection.
  • Pinout

    The NCP1252ADR2G is a controller IC with a pin count of 8. It is designed for switching power supplies and has functions like internal high-voltage start-up, pulse frequency modulation, constant voltage or constant current control, and comprehensive protection features for overvoltage, overcurrent, and overtemperature.
  • Manufacturer

    The manufacturer of the NCP1252ADR2G is ON Semiconductor. ON Semiconductor is a multinational semiconductor manufacturing company that specializes in power management, sensor, and connectivity solutions.
  • Application Field

    The NCP1252ADR2G is a PWM controller integrated circuit that is typically used in offline power supply applications, such as power adapters, USB charging portable devices, and small power supplies. It is designed to provide highly efficient and reliable power solutions for various electronic devices.
  • Package

    The NCP1252ADR2G chip is available in an SOIC-8 package type, which is a surface-mount package with eight leads. The chip has a form factor of 0.25 inches x 0.25 inches (6.35mm x 6.35mm).

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  • quantity

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  • shipping

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  • guarantee

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