NCP1000P
switching regulator
Inventory:5,762
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : NCP1000P
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Package/Case : 8-DIP
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Manufacturer : Onsemi
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Components Classification : AC DC Converters, Offline Switches
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Datesheet : NCP1000P DataSheet (PDF)
Overview of NCP1000P
The NCP1000P is a switching regulator optimized for high-speed and low-voltage operations. It provides excellent performance for specific applications, such as analog and digital signal switching.
Pinout
The NCP1000P pinout refers to the configuration and function of each pin in its 8-DIP (0.300", 7.62mm) package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the NCP1000P has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Voltage-mode operation: The NCP1000P operates in voltage-mode, which provides a high level of efficiency and reliability.
- 2A output current: This component can handle up to 2A of output current, making it suitable for demanding applications.
- 115kHz switching frequency: The NCP1000P has a maximum switching frequency of 115kHz, which allows for high-speed operation and efficient power conversion.
- Low-voltage operation: This component is designed to operate at low voltages, making it suitable for applications where power supply voltage is limited.
- High-frequency operation: The NCP1000P can operate at high frequencies, which allows for efficient power conversion and reduced electromagnetic interference (EMI).
Applications
- Analog signal switching: The NCP1000P is suitable for analog signal switching applications where high-speed and low-voltage operation are required.
- Digital signal switching: This component can also be used in digital signal switching applications, such as power supply sequencing and control.
- Power conversion: The NCP1000P is suitable for power conversion applications where high-frequency and low-voltage operation are required.
Equivalents
For similar functionalities, consider these alternatives to the NCP1000P:
- LM5117: The LM5117 is a switching regulator from Texas Instruments that provides similar functionality to the NCP1000P.
- MAX1555: The MAX1555 is a switching regulator from Maxim Integrated that provides similar functionality to the NCP1000P.
Frequently Asked Questions
Q: What is the maximum output current of the NCP1000P?
A: The maximum output current of the NCP1000P is 2A.
Q: Can the NCP1000P operate at high frequencies?
A: Yes, the NCP1000P can operate at high frequencies up to 115kHz.
Q: Is the NCP1000P suitable for analog signal switching applications?
A: Yes, the NCP1000P is suitable for analog signal switching applications where high-speed and low-voltage operation are required.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Packaging | Tube | Part Status | Obsolete |
Output Isolation | Isolated | Internal Switch(s) | Yes |
Voltage - Breakdown | 700V | Topology | Flyback, Forward |
Voltage - Start Up | 8.5 V | Voltage - Supply (Vcc/Vdd) | 7.5V ~ 10V |
Duty Cycle | 72% | Frequency - Switching | 100kHz |
Fault Protection | Current Limiting, Over Temperature | Operating Temperature | -40°C ~ 125°C (TJ) |
Package / Case | 8-DIP (0.300", 7.62mm) | Supplier Device Package | 8-PDIP |
Mounting Type | Through Hole | Base Product Number | NCP1000 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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NCP1000P
switching regulator
Inventory:
5,762
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




