NCP1028P100G
- Mfr.Part #
- NCP1028P100G
- Manufacturer
- onsemi
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7DIP
- Stock
- 19,202
- In Stock :
- 19,202
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Base Part Number :
- NCP1028
- Lifecycle Status :
- ACTIVE, NOT REC (Last Updated: 1 day ago)
- Pin Count :
- 7
- Topology :
- Flyback
- Pbfree Code :
- yes
- Length :
- 10.16mm
- Output Isolation :
- Isolated
- Factory Lead Time :
- 4 Weeks
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Max Input Voltage :
- 8.9V
- Packaging :
- Tube
- Internal Switch(s) :
- yes
- Analog IC - Other Type :
- SWITCHING REGULATOR
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 25W
- Number of Terminations :
- 7
- Halogen Free :
- Halogen Free
- Terminal Pitch :
- 2.54mm
- Number of Outputs :
- 1
- Min Input Voltage :
- 7.9V
- Power Rating :
- 25W
- Duty Cycle :
- 80%
- Frequency :
- 100kHz
- REACH SVHC :
- No SVHC
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Width :
- 6.6mm
- Height :
- 3.44mm
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 8V
- Published :
- 2002
- Number of Functions :
- 1
- Switcher Configuration :
- Single
- Terminal Finish :
- Tin (Sn)
- JESD-609 Code :
- e3
- Max Input Voltage (AC) :
- 265V
- Power Dissipation :
- 25W
- Fault Protection :
- Over Power, Short Circuit
- Number of Pins :
- 7
- Max Output Current :
- 800mA
- Max Output Voltage :
- 5V
- Operating Temperature :
- 0°C~125°C TJ
- Voltage - Supply (Vcc/Vdd) :
- 7.2V~10V
- Mount :
- Through Hole
- Min Input Voltage (AC) :
- 90V
- Voltage - Start Up :
- 8.5V
- Control Mode :
- CURRENT-MODE
- Output Voltage :
- 700V
- Mounting Type :
- Through Hole
- Datasheets
- NCP1028P100G

AC DC Converters, Offline Switches onsemi NCP1028P100G Overview
The AC DC Converters, Offline Switches onsemi NCP1028P100G is a highly efficient and reliable integrated circuit designed for offline switching applications. Engineered by onsemi, this IC incorporates a versatile flyback topology, making it suitable for compact power supply solutions. Its robust design ensures stable performance under varying load and input conditions, ideal for high-volume B2B clients looking to enhance product reliability and efficiency.
NCP1028P100G Features
This IC features a built-in 65 kHz oscillator which simplifies the design of the external circuit while providing consistent performance. The NCP1028P100G also supports a wide input voltage range, enabling flexibility across different power systems. Its integrated soft-start function reduces inrush current, enhancing the overall lifespan and stability of the application.
NCP1028P100G Applications
- Consumer Electronics: Utilized in televisions and gaming consoles, where stable and efficient power conversion is crucial for device performance and longevity.
- Smart Home Devices: Powers devices such as smart thermostats and security systems, offering reliable operation through efficient power management.
- Industrial Equipment: Applied in automated machinery and control systems that require consistent power supply without fluctuations.
- Telecommunications: Used in routers and communication hubs to ensure steady operation and to prevent power-related disruptions.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| NCP1000P | onsemi | 5,450 | IC OFFLINE SWITCH MULT TOP 8DIP |
| NCP1000PG | onsemi | 36,581 | IC OFFLINE SWITCH MULT TOP 8DIP |
| NCP1000T | onsemi | 5,850 | IC REG LIN SWITCHING VOLT MODE |
| NCP1001P | onsemi | 4,692 | IC OFFLINE SWITCH MULT TOP 8DIP |
| NCP1001PG | onsemi | 5,182 | IC OFFLINE SWITCH MULT TOP 8DIP |
| NCP1001T | onsemi | 25,959 | IC REG LIN SWITCHING VOLT MODE |
| NCP1002P | onsemi | 3,011 | IC OFFLINE SWITCH MULT TOP 8DIP |
| NCP1002PG | onsemi | 2,608 | IC OFFLINE SWITCH MULT TOP 8DIP |
| NCP100ALPRPG | onsemi | 38,449 | IC VREF SHUNT ADJ 1.7% TO92-3 |
| NCP100SNT1 | onsemi | 17,366 | IC VREF SHUNT ADJ 1.7% 5TSOP |
| NCP100SNT1G | onsemi | 9,378 | IC VREF SHUNT ADJ 1.7% 5TSOP |
| NCP1010AP065 | onsemi | 36,318 | IC OFFLINE SWITCH FLYBACK 7DIP |
| NCP1010AP065G | onsemi | 9,126 | IC OFFLINE SWITCH FLYBACK 7DIP |
| NCP1010AP100 | onsemi | 45,058 | IC OFFLINE SWITCH FLYBACK 7DIP |
| NCP1010AP100G | onsemi | 7,100 | IC OFFLINE SWITCH FLYBACK 7DIP |
















