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NCP1397ADR2G
AC to DC switching converter
Brands: Onsemi
Mfr.Part #: NCP1397ADR2G
Datasheet: NCP1397ADR2G Datasheet (PDF)
Package/Case: SOIC-16
Product Type: Switching Controllers
RoHS Status:
Stock Condition: 9458 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomNCP1397ADR2G General Description
The NCP1397ADR2G is a high voltage switcher designed for offline power supplies. It features a wide input voltage range of 10V to 30V, making it suitable for a variety of applications including LED lighting and industrial power supplies. The device utilizes a pulse frequency modulation (PFM) control scheme to maximize efficiency and reduce power consumption. With its built-in overcurrent protection and thermal shutdown features, the NCP1397ADR2G provides reliable and safe operation in harsh environments. It also offers a programmable soft-start function to limit inrush currents during start-up. This switcher is housed in a compact and thermally enhanced SOIC-8 package, making it easy to integrate into existing designs.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Status | Active | Compliance | PbAHP |
| Package Type | SOIC-16 | Case Outline | 751AM |
| MSL Type | 1 | MSL Temp (°C) | 260 |
| Container Type | REEL | Container Qty. | 2500 |
| ON Target | Y | Topology | Half-Bridge |
| Control Mode | Voltage Mode | fsw Typ (kHz) | Up to 500 |
| Stand-by Mode | No | UVLO (V) | 9.5/10.5 |
| Short Circuit Protection | Yes | Latch | Yes |
| Soft Start | Yes | VCC Max (V) | 20 |
| Drive Cap. (mA) | 500 / 1000 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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 | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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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
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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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.
Part points
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The NCP1397ADR2G chip is a power management integrated circuit (PMIC) specifically designed for use in AC-DC power adapter applications. It features a high level of integration, with built-in primary side regulators, auxiliary power functions, and various protection features. The chip helps to maximize efficiency and minimize power consumption in power adapter designs.
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Equivalent
Some equivalent products of the NCP1397ADR2G chip are NCP1397ADR2G, NCP1397ADR2, NCP1397AG, NCP1397ADR2G, NCP1397ADR2G, and NCP1397ADR2G. -
Features
The NCP1397ADR2G is a high-performance control IC designed for switching mode power supply applications. It features a fixed 50kHz operating frequency, built-in high-voltage startup circuitry, overvoltage, overcurrent, and overtemperature protection, as well as a wide input voltage range. The device is designed for use in offline, flyback, and forward converter topologies. -
Pinout
The NCP1397ADR2G is a PWM controller for offline flyback converters. It has 8 pins, including VCC, GND, EN, CS, COMP, DRAIN, SOURCE, and VSENSE. The pin functions relate to power supply, feedback and control loops, and device operation. -
Manufacturer
The manufacturer of the NCP1397ADR2G is ON Semiconductor. ON Semiconductor is a multinational semiconductor company that specializes in power and energy-efficient solutions. They design and manufacture a wide range of semiconductor devices for various industries including automotive, consumer electronics, industrial, and medical. -
Application Field
The NCP1397ADR2G is a power factor controller IC that is commonly used in power supply applications, such as LED drivers, chargers, and power adapters. It is designed to improve power factor, reduce harmonic distortion, and control the output voltage and current in order to comply with international energy efficiency standards. -
Package
The NCP1397ADR2G chip is available in a package type of SOIC-8. It has a form of surface mount and has a size of 4.9mm x 3.9mm.
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