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TC1108-5.0VDBTR

TC1108-5.0VDBTR Description

The TC1108-5.0VDBTR from Microchip Technology is a high-performance, fixed-output linear voltage regulator designed to deliver a stable 5V output with a maximum current of 300mA. This surface-mount device is housed in a compact SOT-223-3 package and is supplied in Tape & Reel (TR) for automated assembly. With an input voltage range up to 6V and a low dropout voltage of 0.48V @ 300mA, it ensures efficient power conversion in space-constrained applications. The regulator features low quiescent current (90 µA), making it ideal for battery-powered systems, and boasts a high PSRR of 60dB (1kHz) for superior noise rejection.

TC1108-5.0VDBTR Features

• Fixed 5V Output: Ensures stable voltage regulation for sensitive electronics.
• Low Dropout Voltage (0.48V @ 300mA): Maximizes efficiency in low-input-voltage scenarios.
• Low Quiescent Current (90 µA): Extends battery life in portable devices.
• High PSRR (60dB @ 1kHz): Minimizes output noise in noisy environments.
• Robust Protection: Includes over-current and over-temperature safeguards.
• Compact SOT-223-3 Package: Optimized for space-sensitive designs.
• RoHS3 & REACH Compliant: Meets environmental and regulatory standards.
• Wide Operating Temperature Range: Suitable for industrial and consumer applications.

TC1108-5.0VDBTR Applications

The TC1108-5.0VDBTR is ideal for:

• Battery-Powered Devices: Portable electronics, IoT sensors, and wearables benefit from its low Iq and dropout.
• Embedded Systems: Provides clean power to microcontrollers, FPGAs, and peripherals.
• Industrial Controls: Reliable voltage regulation for PLCs, motor drivers, and instrumentation.
• Consumer Electronics: Used in smart home devices, audio equipment, and low-power displays.
• Automotive Accessories: Suitable for infotainment systems and auxiliary power supplies (non-critical).

Conclusion of TC1108-5.0VDBTR

The TC1108-5.0VDBTR stands out as a versatile, efficient linear regulator with low noise, high PSRR, and robust protection features. Its combination of low dropout, minimal quiescent current, and compact form factor makes it a superior choice for power-sensitive and space-constrained designs. Whether for portable gadgets, industrial systems, or embedded applications, this regulator delivers reliable performance while adhering to stringent environmental standards. Engineers can leverage its advantages to optimize power management in next-generation electronics.