NCP1340B4D1R2G
- Mfr.Part #
- NCP1340B4D1R2G
- Manufacturer
- onsemi
- Package / Case
- 10-SOP (0.154, 3.90mm Width), 9 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 9SOIC
- Stock
- 26,891
- In Stock :
- 26,891
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Fault Protection :
- Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit
- Additional Feature :
- ALSO HAS PWM CONTROL TECH
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Switcher Configuration :
- Single
- Topology :
- Flyback
- Switching Frequency-Max :
- 25kHz
- Number of Terminations :
- 9
- Length :
- 4.9mm
- Published :
- 2011
- Terminal Form :
- Gull wing
- Control Technique :
- RESONANT CONTROL
- Terminal Position :
- Dual
- Terminal Finish :
- Tin (Sn)
- Mounting Type :
- Surface Mount
- Output Isolation :
- Isolated
- Height Seated (Max) :
- 2mm
- Operating Temperature :
- -40°C~125°C TJ
- Input Voltage (Max) :
- 28V
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Pitch :
- 1mm
- Pbfree Code :
- yes
- JESD-609 Code :
- e3
- Voltage - Supply (Vcc/Vdd) :
- 9V~28V
- Packaging :
- Tape and Reel (TR)
- JESD-30 Code :
- R-PDSO-G9
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Input Voltage-Nom :
- 12V
- Factory Lead Time :
- 13 Weeks
- Number of Functions :
- 1
- Width :
- 3.9mm
- Voltage - Start Up :
- 17V
- Input Voltage (Min) :
- 9V
- Package / Case :
- 10-SOP (0.154, 3.90mm Width), 9 Leads
- Control Mode :
- CURRENT-MODE
- Internal Switch(s) :
- No
- Datasheets
- NCP1340B4D1R2G

AC DC Converters, Offline Switches onsemi NCP1340B4D1R2G Overview
The AC DC Converters, Offline Switches onsemi NCP1340B4D1R2G is a high-performance IC designed for advanced offline switch flyback applications. This product by onsemi offers superior efficiency and reliability for a variety of power conversion challenges. Its compact 9SOIC package enables simplified integration into space-constrained designs, making it an ideal choice for developers seeking to enhance their power management solutions. With its robust design and cutting-edge technology, the NCP1340B4D1R2G is tailored to meet the rigorous demands of modern electronic devices, promising enhanced operational longevity and performance consistency.
NCP1340B4D1R2G Features
This IC features critical enhancements that distinguish it from conventional solutions. Key features include adaptive switching control that optimizes efficiency across different load conditions, integrated protection mechanisms against over-voltage, under-voltage, over-temperature, and short circuit issues. Its high-frequency operation minimizes the size of required transformers and other peripheral components, thereby reducing overall design footprint and cost.
NCP1340B4D1R2G Applications
- Consumer Electronics: Utilized in power supplies for TVs, gaming consoles, and audio equipment to ensure efficient power conversion and reliability.
- Industrial Systems: Applied in automated machinery and industrial controls requiring stable and consistent power under variable load conditions.
- Telecommunication Equipment: Helps in the design of power solutions for telecom infrastructures that demand high reliability and efficiency.
- Smart Home Devices: Integrated into home automation products, providing effective power management to enhance device safety and energy efficiency.
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 |
















