| Allicdata Part #: | 568-9558-2-ND |
| Manufacturer Part#: |
TEA1721DT/N1,118 |
| Price: | $ 0.28 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | NXP USA Inc |
| Short Description: | IC SMPS CTLR W/PWR SWITCH 7-SOIC |
| More Detail: | Converter Offline Flyback Topology 22.5kHz ~ 50.5k... |
| DataSheet: | TEA1721DT/N1,118 Datasheet/PDF |
| Quantity: | 1000 |
| 2500 +: | $ 0.24943 |
| 5000 +: | $ 0.23696 |
| Duty Cycle: | 75% |
| Base Part Number: | TEA1721 |
| Mounting Type: | Surface Mount |
| Supplier Device Package: | 7-SO |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width), 7 Leads |
| Operating Temperature: | -40°C ~ 150°C (TJ) |
| Control Features: | -- |
| Fault Protection: | Over Temperature, Over Voltage, Short Circuit |
| Power (Watts): | 5W |
| Frequency - Switching: | 22.5kHz ~ 50.5kHz |
| Series: | -- |
| Voltage - Supply (Vcc/Vdd): | 8.5 V ~ 35 V |
| Voltage - Start Up: | 17V |
| Topology: | Flyback |
| Voltage - Breakdown: | 700V |
| Internal Switch(s): | Yes |
| Output Isolation: | -- |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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PMIC (Power Management IC) is playing an important role in today\'s electrical and electronic applications. The TEA1721DT/N1 is a high performance, cost effective power management IC designed for offline switch mode power supplies (SMPS) of devices in the application areas of consumer electronics, smart home, industrial devices and commercial equipment. Its advanced features make it an ideal choice for designers seeking higher efficiency and longer life in their designs.
The TEA1721DT/N1 device is a low-power, pulse-width modulation (PWM) current mode power conversion IC. It is designed to control non-isolated switch-mode power supplies (SMPS) with input and output voltages up to 55V. The device features a leading edge modulation with auto zero voltage switching, making it highly efficient and providing maximum power savings. The TEA1721DT/N1 also features an integrated low-side MOSFET driver which reduces the need for external components and reduces board space requirements.
The power efficiency of the TEA1721DT/N1 is achieved through its advanced current mode control structure, which provides stable operation over a wide range of line and load conditions. The TEA1721DT/N1 also features adaptive frequency control and adaptive deadtime control, which helps to reduce acoustic noise, minimize total harmonic distortion, and optimize efficiency. Additionally, the device\'s overvoltage, overload, overheat and phase protection features provide reliable operation and protection of the load.
The TEA1721DT/N1 provides a wide range of output current levels, ranging from 2A to 16A, making it ideal for a variety of applications. Additionally, the device is available in a variety of form factors, including surface-mount, through-hole, and dip-package devices. The device is also compatible with a wide variety of digital and analog control inputs, enabling designers to create flexible and sophisticated power supplies.
The TEA1721DT/N1 is capable of providing superior performance at a lower cost than traditional power supplies. The device is designed to address the challenges of today\'s power-efficient applications, and its advanced features make it an ideal choice for designers seeking higher efficiency and longer life in their designs.
The specific data is subject to PDF, and the above content is for reference
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TEA1721DT/N1,118 Datasheet/PDF