NCP1012ST65T3G
- Mfr.Part #
- NCP1012ST65T3G
- Manufacturer
- onsemi
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK SOT223
- Stock
- 4,000
- In Stock :
- 4,000
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Topology :
- Flyback
- Terminal Position :
- Single
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- NCP1012
- Package / Case :
- TO-261-4, TO-261AA
- Voltage - Breakdown :
- 700V
- Duty Cycle :
- 67%
- Width :
- 3.5mm
- Internal Switch(s) :
- yes
- Fault Protection :
- Over Load, Over Temperature, Over Voltage
- Frequency - Switching :
- 65kHz
- Number of Pins :
- 4
- Length :
- 6.5mm
- Max Duty Cycle :
- 72 %
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Output Current-Max :
- 1A
- Halogen Free :
- Halogen Free
- Operating Temperature :
- -40°C~150°C TJ
- Published :
- 2006
- ECCN Code :
- EAR99
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~10V
- Peak Reflow Temperature (Cel) :
- 260
- Power Rating :
- 19W
- Control Technique :
- PULSE WIDTH MODULATION
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 11 hours ago)
- Terminal Pitch :
- 2.3mm
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Control Mode :
- CURRENT-MODE
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Number of Terminations :
- 4
- Pin Count :
- 4
- Input Voltage-Nom :
- 8V
- Radiation Hardening :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 16 Weeks
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Tin (Sn)
- Max Power Dissipation :
- 19W
- Mount :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Isolation :
- Isolated
- Switcher Configuration :
- Single
- Datasheets
- NCP1012ST65T3G

AC DC Converters, Offline Switches onsemi NCP1012ST65T3G Overview
Designed for robust and efficient power solutions, the onsemi NCP1012ST65T3G represents a premier choice in the field of AC DC Converters and Offline Switches. This integrated circuit (IC) is engineered to facilitate compact and reliable flyback converter designs, commonly utilized in space-constrained applications. As an offline switcher with integrated functionalities, the NCP1012ST65T3G reduces external component count, thus simplifying the design and manufacturing processes. Its built-in features ensure enhanced power efficiency and operational reliability, making it an ideal solution for manufacturers looking to optimize their power management systems. The inclusion of this AC DC Converters, Offline Switches onsemi NCP1012ST65T3G in your designs can significantly elevate the performance and compactness of your power supply solutions.
NCP1012ST65T3G Features
The NCP1012ST65T3G boasts several key features that make it particularly suitable for a wide range of applications. It integrates a fixed-frequency oscillator and a power switch capable of handling 650 mA, providing precise control over power delivery. The device also includes several protective features, such as undervoltage lockout (UVLO), overtemperature protection, and overcurrent protection, which safeguard the system against potential damage from abnormal operating conditions. Additionally, its high voltage startup circuit ensures reliable start-up and operation over varying input conditions, enhancing the IC's overall robustness and dependability.
NCP1012ST65T3G Applications
- Power Supplies for Consumer Electronics: Utilized in the development of internal power supplies for TVs, audio equipment, and home appliances, where efficient space utilization and reliability are crucial.
- LED Lighting: Perfect for driving LED modules, offering constant current output which is essential for maintaining consistent brightness and color over time.
- Standby Power Systems: An excellent choice for standby power applications in various electronic devices, providing essential power management to ensure energy efficiency and lower standby power consumption.
- Chargers: Applied in battery chargers for portable devices, where the IC's high efficiency and integration reduce heat generation and improve charging safety and speed.
- Small-Scale Industrial Equipment: Fits well into the power supply units of compact industrial machinery and tools, delivering reliable and stable power under variable load conditions.
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