NCP4304ADR2G
- Mfr.Part #
- NCP4304ADR2G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SEC SIDE SYNC RECT DRV 8SOIC
- Stock
- 2
- In Stock :
- 2
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- Manufacturer :
- onsemi
- Product Category :
- Power Supply Controllers, Monitors
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Fall Time (Typ) :
- 50 ns
- Output Voltage :
- 12V
- Number of Pins :
- 8
- Topology :
- Flyback
- Pbfree Code :
- yes
- Rise Time :
- 120ns
- Lead Free :
- Lead Free
- Max Output Current :
- 5A
- Isolation :
- Non-Isolated
- Halogen Free :
- Halogen Free
- Terminal Finish :
- Tin (Sn)
- Factory Lead Time :
- 12 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Height :
- 1.75mm
- Width :
- 3.9878mm
- Length :
- 4.9784mm
- Weight :
- 540.001716mg
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 9.5V~30V
- Operating Supply Current :
- 35μA
- Base Part Number :
- NCP4304
- REACH SVHC :
- No SVHC
- Nominal Input Voltage :
- 30V
- Pin Count :
- 8
- Applications :
- Secondary-Side Controller
- Max Junction Temperature (Tj) :
- 125°C
- Number of Drivers :
- 1
- Published :
- 2005
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Switching Frequency :
- 500kHz
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~125°C
- Packaging :
- Tape and Reel (TR)
- Max Supply Current :
- 5A
- Datasheets
- NCP4304ADR2G

Power Supply Controllers, Monitors onsemi NCP4304ADR2G Overview
The Power Supply Controllers, Monitors onsemi NCP4304ADR2G is an integrated circuit designed to efficiently drive synchronous rectifier MOSFETs in flyback, forward, and full-bridge topologies. With its advanced features and high-performance capabilities, this IC offers precise control over the secondary-side synchronous rectifier in power supply applications.
Featuring a compact 8SOIC package, the NCP4304ADR2G provides a seamless integration solution for power management designs, ensuring reliable performance and optimal efficiency. Its robust design and comprehensive protection mechanisms make it an ideal choice for demanding industrial and automotive environments.
NCP4304ADR2G Features
- Integrated synchronous rectifier driver
- Supports flyback, forward, and full-bridge topologies
- Precise control and regulation of secondary-side MOSFETs
- Wide input voltage range
- High efficiency and low power consumption
- Compact 8SOIC package
- Robust protection features for industrial and automotive applications
NCP4304ADR2G Applications
- Industrial power supplies: The NCP4304ADR2G is widely used in industrial power supply units to regulate and control the secondary-side synchronous rectifier MOSFETs, ensuring efficient power delivery and reliable operation in harsh environments.
- Automotive battery chargers: In automotive battery charging systems, this IC plays a crucial role in driving synchronous rectifiers, enabling fast and efficient charging while maintaining optimal battery health and longevity.
- LED lighting applications: With its precise control capabilities, the NCP4304ADR2G is employed in LED lighting designs to achieve high efficiency and accurate current regulation, resulting in superior performance and energy savings.
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