ONSEMI NCP1079AAP100G
Manufacturer No:
NCP1079AAP100G
Manufacturer:
ONSEMI
Package:
8-DIP (0.300, 7.62mm), 7 Leads
Description:
Enhanced Off line Switcher for Robust and Highly Efficient Power Supplies
Quantity:
In Stock :4648
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 30 - Wed, Jul 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
NCP1079AAP100G Information
ONSEMI NCP1079AAP100G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP1079AAP100G.
- Type
- Parameter
- HV Start-up Min (V)
- Yes
- Short Circuit Protection
- Yes
- Brown-out
- Yes
- MSL Temp (°C)
- 0
- Container Qty.
- 50
- fsw Typ (kHz)
- 100
- fJitter Typ (%)
- Yes
- Stand-by Mode
- Yes
- V(BR)DSS Max (V)
- 700
- IPeak (mA)
- 1050
- Type
- Parameter
- Latch
- No
- Case Outline
- 626A-01
- Container Type
- TUBE
- Control Mode
- Current Mode
- UVLO
- 6.5
- Package Type
- PDIP-7
- MSL Type
- NA
- RDS(ON) Typ (Ω)
- 2.9
- DSS (mA)
- 9.2
- Over Power Compensation
- Yes
Download datasheets and manufacturer documentation for ONSEMI NCP1079AAP100G.
Package Drawing:
Datasheet:
The NCP1079A & NCP1079B products integrate a fixed frequency current mode controller with a 700 V MOSFET. Available in a two different pin out of the very common PDIP 7 package, it offers a high level of integration, including soft start, frequency jittering, short circuit protection, skip cycle, a maximum peak current set point, ramp compensation, and a dynamic self supply (DSS, eliminating the need for an auxiliary winding).Unlike other monolithic solutions, the NCP1079A & NCP1079B is quiet by nature: during nominal load operation, the part switches at one of the available frequencies (65 or 100 kHz). When the output power demand diminishes, the IC automatically enters frequency foldback mode and provides excellent efficiency at light loads. When the power demand reduces further, it enters into a skip mode to reduce the standby consumption down to a no load condition.Protection features include: a timer to detect an overload or a short circuit event, Over voltage Protection with auto recovery. Ac input line voltage detection prevents lethal runaway in low input voltage conditions (Brown-out) as well as too high an input line (Ac line Over voltage Protection). This also allows an Over power Protection to compensate all internal delays in high input voltage conditions and optimize the maximum output current capability.For improved standby performance, the connection of an auxiliary winding stops the DSS operation and helps to reduce input power consumption below 50 mW at high line.
Application
- Auxiliary & Standby Power Supply
- Major Home Appliances power supplies
- Low to medium Power Chargers & Adapters
End Product
- White Goods
- E-Meters
- Industrial
- Consumer Equipment Power Supply
Feature
- Integrated 700 V MOSFET with RDS(on) of 2.7 Ω
- Current-Mode Fixed Frequency Operation (65 & 100 kHz) - 130 kHz for B version only
- Peak Current: NCP1079A/B = 1,050mA
- Skip-Cycle Operation at Low Peak Current
- Dynamic Self-Supply (DSS)
- Auto-Recovery Output Short Circuit Protection with Timer-Based Detection
- Frequency Foldback Operation
- 300 µA No Load Power Consumption
- Frequency Jittering (including during frequency foldback mode)
- Adjustable Brown-out Protection and OVP
- Over Power Protection
- 2nd Level Current Protection
NCP1079AAP100G FAQ
Can I request a quote for NCP1079AAP100G?
NCP1079AAP100G from ONSEMI is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for NCP1079AAP100G?
The final price for NCP1079AAP100G depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for NCP1079AAP100G?
NCP1079AAP100G is a ONSEMI AC-DC Power Conversion part. Key details include Short Circuit Protection: Yes and Over Power Compensation: Yes; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for NCP1079AAP100G?
After you submit the RFQ for NCP1079AAP100G, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for NCP1079AAP100G?
Once stock for NCP1079AAP100G is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to NCP1079AAP100G?
Yes. If NCP1079AAP100G is unavailable, end-of-life, or outside your schedule, we can review comparable ONSEMI AC-DC Power Conversion parts and compatible replacement options.
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12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
