NCP1338DR2G
- Mfr.Part #
- NCP1338DR2G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- PWM CONTROLLER, FREE RUNNING QUA
- Stock
- 2,253
- In Stock :
- 2,253
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Control Mode :
- CURRENT-MODE
- Length :
- 5mm
- Output Voltage :
- 20V
- JESD-609 Code :
- e3
- Input Voltage-Nom :
- 11V
- Fall Time (Typ) :
- 20 ns
- Number of Pins :
- 7
- Halogen Free :
- Halogen Free
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Internal Switch(s) :
- No
- Output Isolation :
- Isolated
- Frequency :
- 130kHz
- Number of Functions :
- 1
- Height :
- 1.5mm
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Switcher Configuration :
- Single
- Base Part Number :
- NCP1338
- Voltage - Start Up :
- 12V
- Voltage - Supply (Vcc/Vdd) :
- 10V~20V
- Width :
- 4mm
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage, Short Circuit
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~150°C TJ
- Published :
- 2008
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Current :
- 500mA
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Flyback
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Mount :
- Surface Mount
- Number of Terminations :
- 7
- Pin Count :
- 7
- Factory Lead Time :
- 5 Weeks
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Terminal Finish :
- Tin (Sn)
- Rise Time :
- 50ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Datasheets
- NCP1338DR2G

DC DC Switching Controllers onsemi NCP1338DR2G Overview
Enhance your power management solutions with the onsemi NCP1338DR2G, a leading-edge PWM controller tailored for efficient, free-running quasi-resonant operation. This advanced DC DC Switching Controller from onsemi is engineered to address the rigorous demands of high-performance power supplies, offering robustness and precision in managing and converting power. The NCP1338DR2G integrates innovative features that reduce system complexity and enhance reliability, making it an excellent choice for developers looking to optimize their power systems with state-of-the-art technology.
NCP1338DR2G Features
The NCP1338DR2G incorporates several key features that set it apart in the industry. It supports a wide operating frequency range, which allows for flexible design choices in various applications. Its enhanced safety features include integrated Over Voltage Protection (OVP), Under Voltage Lockout (UVLO), and Brown-Out Protection, ensuring reliable operation under adverse conditions. The device’s energy-efficient design contributes to lower overall power consumption, which is crucial for energy-sensitive applications.
NCP1338DR2G Applications
- Power Supplies for Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances, the NCP1338DR2G ensures stable and efficient power conversion, enhancing the reliability and performance of consumer electronics.
- Industrial Power Units: In industrial settings, this controller provides the resilience needed to handle variable load conditions and harsh environments, thereby securing operational stability.
- Telecommunications Equipment: The NCP1338DR2G is crucial in managing power supplies for routers, switches, and other telecommunications hardware, offering consistent performance and protection against power irregularities.
- Computing and Server Power Supplies: It supports critical computing operations by delivering efficient power management, which is vital for maintaining system integrity and preventing data loss during fluctuations.
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