NCP1055ST100T3
- Mfr.Part #
- NCP1055ST100T3
- Manufacturer
- onsemi
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK SOT223
- Stock
- 2,185
- In Stock :
- 2,185
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Max Output Current :
- 680mA
- Voltage - Supply (Vcc/Vdd) :
- 7.5V~10V
- RoHS Status :
- ROHS3 Compliant
- Frequency :
- 100kHz
- Published :
- 2006
- Number of Pins :
- 4
- Base Part Number :
- NCP1055
- Width :
- 3.7mm
- Package / Case :
- TO-261-4, TO-261AA
- Pin Count :
- 4
- Duty Cycle :
- 77%
- Control Mode :
- VOLTAGE-MODE
- Factory Lead Time :
- 17 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~150°C TJ
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Topology :
- Flyback
- Input Voltage-Nom :
- 8V
- Terminal Form :
- Gull wing
- Min Input Voltage :
- -300mV
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Output Isolation :
- Isolated
- Internal Switch(s) :
- yes
- Pbfree Code :
- yes
- Number of Terminations :
- 4
- Voltage - Breakdown :
- 700V
- Terminal Finish :
- Tin (Sn)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Switcher Configuration :
- Single
- Halogen Free :
- Halogen Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Height :
- 1.57mm
- Max Power Dissipation :
- 40W
- Length :
- 6.5mm
- Voltage - Start Up :
- 8.5V
- Fault Protection :
- Current Limiting, Open Loop, Over Load, Over Temperature
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Number of Outputs :
- 1
- Terminal Pitch :
- 2.3mm
- Max Input Voltage :
- 10V
- JESD-609 Code :
- e3
- Power Rating :
- 20W
- Datasheets
- NCP1055ST100T3

AC DC Converters, Offline Switches onsemi NCP1055ST100T3 Overview
The AC DC Converters, Offline Switches onsemi NCP1055ST100T3 represents a robust solution for high-efficiency power supply applications, merging compact form-factor with powerful performance in offline switching tasks. This Integrated Circuit (IC) by onsemi is tailored for managing complex flyback operations within a SOT223 package, ensuring both reliability and functionality in demanding environments. The integration of cutting-edge technology facilitates enhanced power conversion efficiencies, crucial for reducing operational costs and improving system reliability. Ideal for applications requiring consistent performance, this IC enables manufacturers to meet stringent energy requirements while maintaining compact device design.
NCP1055ST100T3 Features
This IC is designed to optimize the efficiency and reliability of power systems with its high integration and advanced specifications:
- Built-in error correction for enhanced operational reliability.
- Compact SOT223 package suitable for space-constrained applications.
- Support for flyback converter configurations, improving power handling capabilities.
- Highly efficient design minimizing thermal footprint and power loss.
NCP1055ST100T3 Applications
- Consumer Electronics: Ideal for powering devices like TVs and gaming consoles where efficiency and compact size are crucial. The NCP1055ST100T3 ensures stable power delivery while minimizing space and heat generation.
- Telecommunications: Used in telecom infrastructure to provide reliable power supply solutions that accommodate fluctuating loads and compact space requirements.
- Industrial Systems: Suitable for industrial automation equipment requiring stable and efficient power conversion to maintain system integrity and performance under varying electrical loads.
- Smart Home Devices: Powers smart home hubs and IoT devices, ensuring efficient energy use and high reliability in continuous operation settings.
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