PQ025Y053ZZ

Voltage Dropout (Max):	0.5V @ 5A
Supplier Device Package:	--
Package / Case:	TO-252-6, DPak (5 Leads + Tab)
Mounting Type:	Surface Mount
Operating Temperature:	-20°C ~ 80°C
Protection Features:	Over Current, Over Temperature
Control Features:	Enable
PSRR:	70dB (120Hz)
Current - Quiescent (Iq):	10mA
Current - Output:	5A
Series:	--
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	2.5V
Voltage - Input (Max):	7V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Obsolete
Packaging:	Tube

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

PQ025Y053ZZ Application Field and Working PrincipleLinear voltage regulators (also referred to as linear voltage regular) are electronic componentsthat are designed to control the output voltage produced by a power supply. They are widely used in a variety of electronics circuits and systems, such as digital and analog circuits, automotive, audio, telecommunications, and many industrial and consumer applications. Linear voltage regulators work to maintain a constant output voltage while providing high quality, long-term stability, and efficient operation.The PQ025Y053ZZ is a low dropout (LDO) linear voltage regulator from Texas Instruments. This device is available in a single-in-line 4-pin (SIP) 4-SOT-23 package. It provides a regulated output voltage of 5.3V with a low dropout of 0.9V for current up to 400mA. This LDO is perfectly suited for low power applications in battery-powered devices.The PQ025Y053ZZ linear voltage regulator is ideal for applications that require minimal power consumption and a minimum dropout voltage. The device supports a wide input voltage range from 4.5V to 30V, making it suitable for a variety of applications.The working principle of the PQ025Y053ZZ is based on the CMOS (Complementary Metal-Oxide-Semiconductor) architecture. This architecture enables low-power consumption, high-ripple rejection, and low noise. The device operates in negative-feedback linear regulation, which keeps the voltage at the terminal (output) constant. By setting a reference voltage at the nulling pin of the device via an external resistor divider network, the output voltage can be precisely adjusted. The linear regulator then senses any changes in the voltage on the output and adjusts the current flowing through its pass element to maintain the output voltage.The linear regulator also features a low quiescent current of just 2mA at full load, making it especially suitable for battery-powered applications. It also features an input/output capacitance of up to 2A and an operating temperature range of -40°C to 125°C. With its high-efficiency, low-noise operation, and low-power consumption, the PQ025Y053ZZ is an ideal choice for those who are looking for a reliable, low-cost linear voltage regulator.

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

Part Number	Manufacturer	Price	Quantity	Description