NCP1070STBT3G
- Mfr.Part #
- NCP1070STBT3G
- Manufacturer
- onsemi
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK SOT223
- Stock
- 32,733
- In Stock :
- 32,733
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 8.6V
- Package / Case :
- TO-261-4, TO-261AA
- Height Seated (Max) :
- 1.75mm
- JESD-30 Code :
- R-PDSO-G4
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Duty Cycle :
- 68%
- Output Isolation :
- Isolated
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Control Mode :
- CURRENT-MODE
- Terminal Pitch :
- 2.3mm
- Fault Protection :
- Over Load, Over Temperature, Over Voltage, Short Circuit
- Topology :
- Flyback
- Terminal Position :
- Dual
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Finish :
- Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- HTS Code :
- 8542.39.00.01
- Terminal Form :
- Gull wing
- Voltage - Supply (Vcc/Vdd) :
- 6.3V~10V
- Qualification Status :
- Not Qualified
- Published :
- 2009
- ECCN Code :
- EAR99
- Output Current :
- 250mA
- Packaging :
- Tape and Reel (TR)
- Width :
- 3.5mm
- Input Voltage-Nom :
- 8V
- Max Duty Cycle :
- 72 %
- Internal Switch(s) :
- yes
- Frequency - Switching :
- 100kHz
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Factory Lead Time :
- 18 Weeks
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 4
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Voltage - Breakdown :
- 700V
- Length :
- 6.5mm
- Voltage - Start Up :
- 8.2V
- Max Power Dissipation :
- 14W
- Datasheets
- NCP1070STBT3G

AC DC Converters, Offline Switches onsemi NCP1070STBT3G Overview
The AC DC Converters, Offline Switches onsemi NCP1070STBT3G is a highly integrated AC-DC offline switcher designed for robust and efficient power solutions. Ideal for compact power applications, this device integrates a fixed-frequency current mode controller with a 700V MOSFET. Its innovative design aims at reducing external components while delivering a reliable and high-performance solution for power supply circuits. This product is specifically crafted to meet the stringent demands of both industrial and consumer electronic markets, ensuring optimal functionality in a wide range of operating environments.
NCP1070STBT3G Features
This IC features an adjustable brown-out protection for enhanced system reliability and an internal 1% precise adjustable current limit. Additionally, it includes a built-in frequency jittering for lower EMI and a soft-start feature to reduce startup stress, making it highly suitable for prolonged and stable operations. Its over-temperature protection ensures safe operation under various thermal conditions, enhancing its suitability for critical applications.
NCP1070STBT3G Applications
- LED Lighting: Utilized in driving low to medium power LEDs with high efficiency and reliability, ensuring stable current and prolonged lifespan in lighting solutions.
- Standby Power for Appliances: Acts as a power backup for household and office appliances, providing efficient and safe power management.
- Industrial Power Supplies: Employs robust performance in harsh industrial environments, delivering stable and reliable power under varied conditions.
- Smart Home Devices: Integrates seamlessly into smart home ecosystems, supplying power efficiently to various smart devices, enhancing connectivity and functionality.
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