TEA1731TS/1H
- Mfr.Part #
- TEA1731TS/1H
- Manufacturer
- NXP Semiconductors
- Package / Case
- SC-74, SOT-457
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK SC74
- Stock
- 34,729
- In Stock :
- 34,729
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- AC DC Converters, Offline Switches
- Topology :
- Flyback
- Duty Cycle :
- 80%
- Internal Switch(s) :
- No
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~150°C TJ
- Series :
- GreenChip™
- Voltage - Start Up :
- 21.5V
- Voltage - Supply (Vcc/Vdd) :
- 12V~30V
- Power (Watts) :
- 75W
- Output Isolation :
- Isolated
- Package / Case :
- SC-74, SOT-457
- Factory Lead Time :
- 8 Weeks
- RoHS Status :
- ROHS3 Compliant
- Fault Protection :
- Current Limiting, Over Power, Over Temperature, Over Voltage
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2010
- Frequency - Switching :
- 65kHz
- Datasheets
- TEA1731TS/1H

AC DC Converters, Offline Switches NXP Semiconductors TEA1731TS/1H Overview
The TEA1731TS/1H from NXP Semiconductors stands out as a compact, highly efficient IC offline switcher, specifically designed for flyback topology. This component is essential for developers requiring a reliable solution for power supply applications that demand minimal space and maximum efficiency. The integration of enhanced features like overcurrent protection, overvoltage protection, and high-frequency switching capability makes this IC an optimal choice for modern power solutions. Emphasizing cost-effectiveness and energy efficiency, the TEA1731TS/1H is tailored to facilitate bulk purchasing by businesses seeking to innovate their power management systems with cutting-edge technology.
TEA1731TS/1H Features
This IC offers several key features that ensure superior performance in various applications:
- Low standby power consumption to meet eco-design norms.
- Wide supply voltage range, enabling flexible application across different power settings.
- High switching frequency up to 230 kHz which minimizes the size of passive components, thereby reducing overall design footprint.
- Integrated protections for enhanced reliability, including overcurrent and overvoltage safeguards.
- High level of integration which reduces external component count, simplifying the design and assembly process.
TEA1731TS/1H Applications
- Consumer Electronics: Used in TVs, gaming consoles, and home theater systems to ensure stable and efficient power conversion, enhancing device longevity and performance.
- Computer Peripherals: Powers devices such as printers and external hard drives, providing consistent performance through efficient power management.
- Telecommunication Equipment: Integral in routers and modems, where reliable power supply is critical for device functionality and connectivity.
- Portable Devices: Ideal for charging solutions in portable electronics, where compact and efficient power conversion is necessary.
- Industrial Controls: Used in sensors and control systems, facilitating consistent and safe power distribution crucial for industrial applications.
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