NCP1399ANDR2G
- Mfr.Part #
- NCP1399ANDR2G
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width), 14 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SW HALF-BRDG 16SOIC
- Stock
- 3,227
- In Stock :
- 3,227
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G16
- Operating Temperature :
- -55°C~150°C TJ
- Series :
- NCP1399
- Voltage - Start Up :
- 15.8V
- Published :
- 2013
- Width :
- 3.9mm
- Control Features :
- EN, Soft Start, Sync
- Voltage - Supply (Vcc/Vdd) :
- 60V
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 20kHz~750kHz
- Terminal Finish :
- Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Control Technique :
- RESONANT CONTROL
- Duty Cycle :
- 50%
- Number of Functions :
- 1
- Terminal Pitch :
- 1.27mm
- Internal Switch(s) :
- No
- Number of Terminations :
- 16
- Output Isolation :
- Isolated
- JESD-609 Code :
- e3
- Length :
- 9.9mm
- Input Voltage (Min) :
- 10V
- Input Voltage-Nom :
- 12V
- Height Seated (Max) :
- 1.75mm
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 4 Weeks
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width), 14 Leads
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Pbfree Code :
- yes
- Fault Protection :
- Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Half-Bridge
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Datasheets
- NCP1399ANDR2G

AC DC Converters, Offline Switches onsemi NCP1399ANDR2G Overview
The NCP1399ANDR2G from onsemi is a high-performance Integrated Circuit specifically designed for offline switching applications utilizing a half-bridge topology. This robust IC is engineered to enhance the efficiency and reliability of AC/DC converters. With its compact 16SOIC package, the NCP1399ANDR2G is ideal for space-conscious applications while providing high functionality and reduced power consumption. The integration of advanced features such as adjustable dead time and high current drive capability makes the AC DC Converters, Offline Switches onsemi NCP1399ANDR2G a prime choice for developers looking to optimize their power solutions.
NCP1399ANDR2G Features
The NCP1399ANDR2G IC incorporates several key features that stand out in the industry. It offers an integrated high-voltage startup circuit, which significantly enhances the overall efficiency and reliability. The device also includes a frequency jittering feature, reducing electromagnetic interference (EMI) and improving compatibility with surrounding electronics. Additionally, its built-in brown-out protection ensures stable operation under varying input voltage conditions, safeguarding the system against potential damage.
NCP1399ANDR2G Applications
- Power Supplies: Utilized in the design of both consumer and industrial power supply units, the NCP1399ANDR2G helps achieve efficient power conversion and reliable performance in compact sizes.
- LED Lighting: In LED lighting solutions, this IC facilitates the development of highly efficient, cost-effective drivers capable of managing fluctuating input voltages while maintaining constant output.
- Charging Systems: Ideal for use in battery chargers, the NCP1399ANDR2G ensures efficient management of power input, optimizing the charging process and extending battery life.
- Telecom Infrastructure: Plays a critical role in the power supply systems of telecom infrastructure, where consistent and reliable power delivery is crucial for uninterrupted service.
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