NCP1377P
- Mfr.Part #
- NCP1377P
- Manufacturer
- onsemi
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7DIP
- Stock
- 30,218
- In Stock :
- 30,218
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Number of Outputs :
- 1
- Voltage - Start Up :
- 12.5V
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Pin Count :
- 8
- RoHS Status :
- Non-RoHS Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage (Min) :
- 8.2V
- Terminal Pitch :
- 2.54mm
- Number of Terminations :
- 7
- Output Isolation :
- Isolated
- Input Voltage-Nom :
- 11V
- Rise Time :
- 40ns
- Topology :
- Flyback
- Published :
- 2007
- Base Part Number :
- NCP1377
- Packaging :
- Tube
- Number of Functions :
- 1
- Frequency :
- 300kHz
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Through Hole
- Operating Temperature :
- -40°C~125°C TJ
- Output Current :
- 500mA
- Surface Mount :
- No
- JESD-609 Code :
- e0
- Switcher Configuration :
- Single
- Output Voltage :
- 18V
- ECCN Code :
- EAR99
- Lead Free :
- Contains Lead
- Height Seated (Max) :
- 4.45mm
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Number of Pins :
- 7
- Fall Time (Typ) :
- 20 ns
- Frequency - Switching :
- Up to 100kHz
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Internal Switch(s) :
- No
- Voltage - Supply (Vcc/Vdd) :
- 7.5V~18V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Position :
- Dual
- Datasheets
- NCP1377P

AC DC Converters, Offline Switches onsemi NCP1377P Overview
The onsemi NCP1377P IC represents a leading-edge solution for efficient power management, specifically designed for offline switching applications. As part of the AC DC Converters, Offline Switches category, this 7DIP device integrates innovative technology to facilitate reliable and high-performance conversion in a compact form factor. The NCP1377P utilizes a unique architecture that significantly reduces EMI emissions and improves energy efficiency, making it an ideal choice for developers looking to enhance their power solutions while ensuring regulatory compliance. This product stands out in the market for its robust design and versatility, addressing a wide array of high-volume B2B needs.
NCP1377P Features
This IC is equipped with several advanced features that enhance its application across various devices. Key features include a high-voltage startup circuit, which allows for quick and safe activation of power systems, and a frequency jittering feature that minimizes EMI, facilitating easier compliance with global electromagnetic compatibility (EMC) regulations. Furthermore, the NCP1377P incorporates a built-in Over-Temperature Protection (OTP) that ensures long-term reliability and safety under all operating conditions.
NCP1377P Applications
- Power Supplies for Consumer Electronics: Enables compact and efficient converters in devices such as television sets, gaming consoles, and home appliances, enhancing power efficiency and safety.
- LED Lighting Systems: Provides stable and reliable power for various LED lighting applications, ensuring flicker-free performance and extended lifespan of lighting components.
- Chargers for Batteries: Used in the development of chargers for portable devices, supporting fast charging capabilities while maintaining energy efficiency.
- Standby and Auxiliary Power Supplies: Ideal for maintaining essential functions in standby modes, contributing to overall energy saving in larger systems like computers and servers.
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