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TC105503ECTTR

Part No TC105503ECTTR
Manufacturer Microchip Technology
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK SOT23A-5 / Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs)>Power Management (PMIC)>DC DC Switching Controllers
Manufacturer Microchip Technology
Packaging Reel - TR
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 2.2V ~ 10V
Frequency - Switching 300kHz
Duty Cycle (Max) 100%
Synchronous Rectifier No
Clock Sync No
Control Features Enable
Temperature Range - Operating -40°C ~ 85°C
Mounting Surface Mount
Case / Package SC-74A, SOT-753
Supplier Device Package SOT-23-5
Base Product Number TC1055
RoHS Status ROHS3 Compliant
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001
Standard Package 3,000
Win Source Part Number 1320570-TC105503ECTTR
Ultra Librarian 3D Model Ultra Librarian TC105503ECTTR CAD Model

Description

Microchip Technology TC105503ECTTR

The TC105503ECTTR is a high-performance, precision voltage regulator from Microchip Technology, a leader in smart, connected, and secure embedded control solutions. This regulator is designed to meet the needs of a wide range of applications, providing a stable and reliable power supply with excellent line and load regulation characteristics.

With an output voltage of 5V, the TC105503ECTTR is ideal for powering microcontrollers, analog circuits, and other digital logic devices that require a consistent 5V supply. This voltage regulator is capable of delivering up to 150 mA of output current, which makes it suitable for small to medium power applications.

One of the key features of the TC105503ECTTR is its low dropout voltage, which allows it to maintain a stable output even when the input voltage is very close to the output voltage. This makes it particularly useful in battery-powered applications where maximizing the usable battery life is critical. Additionally, the low quiescent current of this regulator helps to further extend battery life when the device is in standby mode.

The TC105503ECTTR also includes a range of protective features to ensure the longevity and reliability of both the regulator and the powered device. Overcurrent protection and thermal shutdown are integrated to prevent damage from excessive current or overheating. Moreover, the regulator's small package size, available in a 5-pin SOT-23, makes it an excellent choice for space-constrained applications.

In summary, the TC105503ECTTR from Microchip Technology is a versatile and robust voltage regulator that offers a fixed 5V output with high accuracy. It is designed for applications that demand low power consumption, small footprint, and reliable protection features. Whether you're designing consumer electronics, portable devices, or industrial controls, the TC105503ECTTR is a solid choice to power your circuit with stability and efficiency.

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