LD1117DT50TR

Current - Output:	800mA
Base Part Number:	LD1117
Supplier Device Package:	DPAK
Package / Case:	TO-252-3, DPak (2 Leads + Tab), SC-63
Mounting Type:	Surface Mount
Operating Temperature:	0°C ~ 125°C
Protection Features:	Over Current, Over Temperature
Control Features:	--
PSRR:	75dB (120Hz)
Current - Quiescent (Iq):	10mA
Series:	--
Voltage Dropout (Max):	1.2V @ 800mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	5V
Voltage - Input (Max):	15V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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During the development of microelectronic products, the issue of power supply stability has always been a major concern. Power regulations can be a challenge to solve, but PMIC (Power Management Integrated Circuits) Voltage Regulators are here to help. As power regulation requirements become increasingly complex, designers and developers look to PMIC - Voltage Regulators - Linear as a reliable source of solutions. One of the most popular PMICs in this category is the LD1117DT50TR.This PMIC is capable of providing an output current of up to 1A, making it an ideal choice for many microelectronic applications that require stable and reliable power. Not only is it reliable, but it is also energy efficient with a low quiescent current of less than 1µA. The LD1117DT50TR also finds itself among the top Voltage Regulators when it comes to noise, under voltage lockout, protection from short circuit faults, and temperature stability.The LD1117DT50TR is capable of providing a wide range of outputs, from 1.2V to 5V, with an adjustable output voltage range of 1.22V to 5V. It also has a wide input voltage range of 2.2V-5.5V, making it perfect for a variety of applications where the input voltage may be unpredictable. If the output voltage needs to be increased, simply increase the resistor value from the feedback pin. The LD1117DT50TR also features an adjustable shutdown mode, allowing users to configure the PMIC to shut down when the output voltage reaches a pre-defined level.In terms of application fields, the LD1117DT50TR is most often used in applications that demand high current outputs with low quiescent current such as post regulation power supply, battery powered circuits and DC to DC converters. Another popular application is in data conversion circuits such as phase-locked-loops (PLLs) and switched-capacitor networks.The LD1117DT50TR’s working principle is simple yet efficient: it uses a voltage reference and a comparator to compare the output voltage to the reference voltage. When the output voltage rises above the reference voltage, the comparator triggers the correction and reduces the output voltage to the specified value. The LU1117DT50TR also features a dynamic transient response which ensures that the output voltage remains stable and precise even when there are sudden changes in load.Overall, the LD1117DT50TR is a reliable and efficient PMIC - Voltage Regulator - Linear that provides a wide range of output voltages with low quiescent current. Its wide input voltage range makes it suitable for a variety of applications, and its precise dynamic response makes it an ideal choice for use in regulated power supplies and data conversion circuits.

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