ONSEMI NCP4304BDR2G
Manufacturer No:
NCP4304BDR2G
Manufacturer:
ONSEMI
Package:
8-SOIC (0.154, 3.90mm Width)
Description:
Secondary Side Controller, Synchronous Rectification, for High Efficiency SMPS Topologies
Quantity:
In Stock :4794
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Shipping & Availability
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Shipped from：HK Warehouse
Expected Shipping：Sat, Jun 13 - Sun, Jun 14, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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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.
NCP4304BDR2G Information
ONSEMI NCP4304BDR2G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP4304BDR2G.
- Type
- Parameter
- VCC Max (V)
- 30
- TA Min (°C)
- -40
- Package Type
- SOIC-8
- Case Outline
- 751-07
- MSL Type
- 1
- MSL Temp (°C)
- 260
- Container Type
- REEL
- Container Qty.
- 2500
- Vref Typ (V)
- N/A
- ICC Max (A)
- 0.0062
- Type
- Parameter
- TA Max (°C)
- 125
Download datasheets and manufacturer documentation for ONSEMI NCP4304BDR2G.
Datasheet:
Package Drawing:
The NCP4304A/B is a full featured controller and driver tailored to control synchronous rectification circuitry in switch mode power supplies. Due to its versatility, it can be used in various topologies such as flyback, forward and Half Bridge Resonant LLC. The combination of externally adjustable minimum on and off times helps to fight the ringing induced by the PCB layout and other parasitic elements. Therefore, a reliable and noise less operation of the SR system is insured. The extremely low turn off delay time, high sink current capability of the driver and automatic package parasitic inductance compensation system allow to maximize synchronous rectification MOSFET conduction time that enables further increase of SMPS efficiency. Finally, a wide operating VCC range combined with two versions of driver voltage clamp eases implementation of the SR system in 24 V output applications.
Application
- High Power Density AC/DC Power Supplies
End Product
- Notebook Adapters
- Server Power Supplies
- ATX Power Supplies
Feature
- Precise True Secondary Zero Current Detection with Adjustable Threshold
- Automatic Parasitic Inductance Compensation
- Typically 40 ns Turn off Delay from Current Sense Input to Driver
- Zero Current Detection Pin Capability up to 200 V
- Optional Ultrafast Trigger Input
- Disable Input
- Adjustable Minimum ON Time and Minimum OFF Time
- 5 A/2.5 A Peak Current Sink/Source Drive Capability
- Operating Voltage Range up to 30V
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
