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1. Utsource will inspect the goods, including appearance inspection (no serious damage to the appearance), select qualified and honest suppliers, and ensure 98% qualification rate.
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Description
Compact, Fixed-Frequency, Continuous Conduction Mode PFC Controller
Package: 8 LEAD PDIP
No of Pins: 8
Container: Rail
Qty per Container: 50
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The parameters and performance indicators of this product are sourced from the internet. In case of discrepancies, please refer to the manufacturer's technical specifications!！
Preview of the first 3 pages of the data sheet
| QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
|---|---|---|---|
| ≥1: | US $2.46600 | US $2.21940 | US $2.21940 |
| ≥5: | US $1.64400 | US $1.47960 | US $7.39800 |
| ≥10: | US $1.47960 | US $1.33164 | US $13.31640 |
| ≥20: | US $1.43850 | US $1.29465 | US $25.89300 |
| ≥50: | US $1.39740 | US $1.25766 | US $62.88300 |
| ≥100: | US $1.35630 | US $1.22067 | US $122.06700 |
| ≥200: | US $1.31520 | US $1.18368 | US $236.73600 |
| ≥500: | US $1.29876 | US $1.16888 | US $584.44000 |
| ≥1000: | US $1.27410 | US $1.14669 | US $1146.69000 |
Substitute (equivalent) Product
| Product Name | Description |
|---|---|
| NCP1654APG | High voltage, high frequency PWM controller for off-line SMPS applications. It features a high start-up current, low supply current, and comprehensive protection features including overvoltage, undervoltage, and overtemperature protection. |
| ISL6502A | A high-performance, multi-phase buck controller designed for high current applications. It supports external compensation and provides features such as soft-start, overcurrent protection, and programmable switching frequency. |
| LM5117 | A high-voltage, synchronous buck controller that operates from 5V to 75V input voltage range. It includes features like programmable soft-start, adjustable current limit, and fault protection. |
| APW7115 | A high-frequency, synchronous buck controller with a wide input voltage range of 4.5V to 60V. It offers high efficiency, fast transient response, and various protection mechanisms. |
| MP28901 | A high-efficiency, high-frequency synchronous buck converter with an integrated high-side and low-side MOSFET. It supports a wide input voltage range and includes features like overcurrent protection and thermal shutdown. |
Product Usage
The NCP1653APG is a high-voltage, high-frequency power factor correction (PFC) controller used in various power supply circuits, particularly those requiring efficient power factor correction. This device is commonly found in the following types of circuits:
AC-DC Power Supplies: Used in consumer electronics, industrial equipment, and medical devices where high efficiency and compliance with power factor correction standards (like EN61000-3-2) are required.
LED Drivers: High-power LED lighting systems often require PFC to meet regulatory standards and improve overall system efficiency.
Server Power Supplies: Data centers and server farms use power supplies that need to be highly efficient and have good power factor to reduce energy costs and heat generation.
Telecom Equipment: Telecommunication infrastructure, such as base stations and routers, often use PFC controllers to ensure stable and efficient power conversion.
Motor Drives: Industrial motor drives and variable frequency drives (VFDs) can benefit from PFC to improve the efficiency and reliability of the power supply.
Solar Inverters: In solar power systems, PFC controllers help to optimize the conversion of DC power from solar panels to AC power for the grid.
Uninterruptible Power Supplies (UPS): UPS systems often incorporate PFC to ensure clean and stable power output, especially during power outages or fluctuations.
The NCP1653APG is designed to operate in continuous conduction mode (CCM) and discontinuous conduction mode (DCM), making it versatile for a wide range of applications. Its features, such as high-voltage startup, low standby power, and robust protection mechanisms, make it suitable for demanding power supply designs.
Global Logistics Country List
| Flag | Country | Estimated Delivery Time | Minimum First Weight Cost | ||
|---|---|---|---|---|---|
| Express | Standard Shipping | Express (0.5kg) | Standard Shipping (0.05kg) | ||
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Returns are normally accepted when completed within 90 days from the date of the parcel delivered.
Defective ( Please provide a third party quality report of nonconforming products)
Return Freight charges must be prepaid; we will not accept COD shipments.
Warranty
All UTSOURCE purchases have a 90 days money back return policy, plus a 100 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
NCP1653APG
NCP1653APG has several brands around the world that may have alternate names for NCP1653APG due to regional differences or acquisition. NCP1653APG may also be known as the following names:
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