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Linear-Technology/LT1129CST-3-3-TRPBF
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Voltage - Input (Max): | 30V |
| Voltage - Output (Min/Fixed): | 3.3V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.7V @ 700mA |
| Current - Output: | 700mA |
| PSRR: | 64dB (120Hz) |
| Control Features: | Enable |
| Protection Features: | Over Temperature, Reverse Polarity |
| Operating Temperature: | 0～C ~ 125～C |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-261-4, TO-261AA |
| Supplier Device Package: | SOT-223-3 |
The Linear Technology LT1129CST-3.3#TRPBF is a high-performance low dropout (LDO) linear regulator that offers a compact solution for various power management applications. It provides a fixed output voltage of 3.3V and is designed to deliver stable and reliable power supply to electronic devices.
One of the key features of the LT1129CST-3.3#TRPBF is its low dropout voltage, which enables it to regulate the output voltage with minimal voltage differential between the input and output. This makes it suitable for applications where a low supply voltage is available, such as battery-powered devices and portable electronics.
Another advantage of the LT1129CST-3.3#TRPBF is its high output current capability, which allows it to provide ample power for a wide range of loads. With a low quiescent current and excellent line and load transient response, this regulator is ideal for applications that demand stable and efficient power delivery.
Applications for the LT1129CST-3.3#TRPBF include but are not limited to battery-powered devices, portable instruments, industrial control systems, and automotive electronics. Its compact size, high efficiency, and robust performance make it a versatile choice for various design requirements.
For example, the LT1129CST-3.3#TRPBF can be used in portable medical devices to ensure a stable power supply for critical components, or in automotive infotainment systems to regulate the voltage for audio and video processing circuits.
Developers can take advantage of Linear Technology's LTspice and LTpowerCAD tools to simulate and design power management solutions using the LT1129CST-3.3#TRPBF. These tools provide a comprehensive platform for modeling, testing, and optimizing the performance of the regulator in different application scenarios, saving time and resources during the development process.
In conclusion, the Linear Technology LT1129CST-3.3#TRPBF offers a reliable and efficient solution for powering electronic devices in various applications. With its low dropout voltage, high output current capability, and support from development tools, it is well-suited for demanding design requirements in the field of power management.