TC1055-4.0VCT713

Current - Output:	100mA
Base Part Number:	TC1055
Supplier Device Package:	SOT-23-5
Package / Case:	SC-74A, SOT-753
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Protection Features:	Over Current, Over Temperature
Control Features:	Enable
PSRR:	64dB (1kHz)
Current - Quiescent (Iq):	80µA
Series:	--
Voltage Dropout (Max):	0.25V @ 100mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	4V
Voltage - Input (Max):	6.5V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TC1055-4.0VCT713 Application Field and Working PrinciplePMIC (Power Management Integrated Circuit) Voltage Regulators Linear is a type of integrated circuit that is usually used to regulate power to an electrical circuit. A TC1055-4.0VCT713 is a low drop-out (LDO) regulator with a wide input voltage range of 1.35V to 24V. It has an adjustable output voltage and delivers up to 1A of output current.The TC1055-4.0VCT713 is suitable for a wide variety of applications including general-purpose DC to DC supplies, portable and wireless products, automotive, and industrial control. Its features and benefits include high efficiency, low noise, and low power consumption. The TC1055-4.0VCT713 also features thermal shutdown and over-voltage protection for a reliable and safe operation.The working principle behind the TC1055-4.0VCT713 is relatively simple. It is an on/off type regulator and its output voltage is derived from a resistor divider in the feedback loop. A reference voltage is applied to the regulator\'s non-inverting input, and the output voltage can be adjusted by varying the resistance of the resistor divider. Therefore, the output voltage of the regulator is determined by the reference voltage and the resistor divider. When the input voltage is higher than the output voltage, a P-channel MOSFET is turned on and current flows through the pass element. The output voltage is regulated by controlling the duty cycle of the P-channel MOSFET, and the pass element current is proportional to the regulator\'s output voltage. When the input voltage is lower than the output voltage, the P-channel MOSFET is turned off, and the pass element current is equal to the bias current of the regulator, thus the output voltage is maintained at a constant level.The P-channel MOSFET used in the TC1055-4.0VCT713 is constructed from high voltage, low on-state resistance (RDSon) MOSFETs. Therefore, the regulator is able to maintain a minimum dropout voltage regardless of the output current. The P-channel MOSFET also makes the regulator suitable for low voltage applications.In conclusion, the TC1055-4.0VCT713 is a low drop-out (LDO) regulator that is ideal for a wide range of applications. It is constructed with state-of-the-art components, such as high voltage MOSFETs, which make it suitable for low voltage applications. Moreover, this regulator is able to provide a high efficiency and low noise operation.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description