AP2114DA-1.2TRG1

Voltage Dropout (Max):	1.3V @ 1A
Supplier Device Package:	TO-252-2
Package / Case:	TO-252-3, DPak (2 Leads + Tab), SC-63
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Protection Features:	Over Current, Over Temperature
Control Features:	--
PSRR:	68dB (100Hz ~ 1kHz)
Current - Quiescent (Iq):	75µA
Current - Output:	1A
Series:	--
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	1.2V
Voltage - Input (Max):	6V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

AP2114DA-1.2TRG1 voltage regulator is a linear voltage regulator specifically designed for automotive applications. It is a low-noise and low-heat output device that works to provide continuous high-accuracy output voltage in a safe and efficient manner with a positive short-circuit protection.

Application Field and Working Principle

The AP2114DA-1.2TRG1 voltage regulator can be used in a wide variety of automotive applications, such as engine control systems, ECUs, actuators, and various sensors, as well as other automotive devices and control systems. It is able to accurately regulate output voltage and ensure minimal power dissipation.The AP2114DA-1.2TRG1 voltage regulator works through two distinct mechanisms. The first mechanism is the regulation of output voltage. The voltage regulator works by taking input voltage from the power source and using internal circuitry to adjust the output voltage, as needed, to provide the desired stability and accuracy.The second mechanism is the protection of the device and other components from being damaged in the event of a power source being over- or under-voltage. The linear voltage regulator works to protect the other components by limiting the current passing through the voltage regulator and preventing the power supply from being damaged by overload.

Features and Benefits

The AP2114DA-1.2TRG1 voltage regulator has several features and benefits that make it a great option for automotive applications. One of the most notable features of the AP2114DA-1.2TRG1 is its low-noise and low-heat output. This helps to minimize power loss and minimize noise while providing high-accuracy output voltage.The device also offers a high transient response and fast response time, meaning that the output voltage will not spike when the input voltage is rapidly changing. This prevents damage to the system, as the voltage regulator works to quickly return the load back to its regular operating range.The AP2114DA-1.2TRG1 also offers a wide input voltage range. This helps to reduce power supply system cost and complexity, as it is able to work well in a wide variety of environments, from 12V to 40V. Additionally, this voltage regulator also offers a positive short-circuit protection, meaning that it can withstand a short-circuit and limit the current passing through it.

Conclusion

The AP2114DA-1.2TRG1 voltage regulator is an excellent choice for automotive applications. It offers low-noise and low-heat output with high accuracy, a wide input voltage range, and a fast response time for a safe and efficient operation. Additionally, it offers a positive short-circuit protection, meaning that it can easily withstand a short-circuit event and limit the current passing through it. This makes it a great device for a variety of automotive applications.

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