S-1142D20H-E6T2U

Current - Output:	200mA
Supplier Device Package:	6-HSOP
Package / Case:	6-SOIC Variation (0.154", 3.9mm Width), 4 Leads + 2 Fins
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 105°C (TA)
Protection Features:	Over Current, Thermal Shutdown
Control Features:	Enable
PSRR:	50dB (100Hz)
Current - Supply (Max):	9µA
Current - Quiescent (Iq):	2.5µA
Series:	S-1142C/DxxH
Voltage Dropout (Max):	1.12V @ 200mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	2V
Voltage - Input (Max):	50V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

The S-1142D20H-E6T2U is a highly integrated linear voltage regulator that provides a reliable power solution for a variety of applications including power rails, point-of-load regulation, and low-power system architectures. It is designed to provide a wide range of output voltage and current stability options, allowing for greater flexibility in system design.

Overview

The S-1142D20H-E6T2U is a linear voltage regulator that provides a wide range of output voltage and current stability options. It is designed to accept an input voltage of up to 25V and can provide an adjustable output voltage from 0 to 20V. The maximum output current is 2A. With its underlying linear architecture, the device provides excellent transient performance, low noise, peak load current, and load regulation.The S-1142D20H-E6T2U features a fully discrete design with an integrated MOSFET switch and ESD protection. The device is capable of operating from 2.5V to 25V input and provides a wide range of output voltages from 0 to 20V. The device operates in a continuous conduction mode with current mode control to provide good EMC performance, fast transient response, and excellent accuracy over extreme temperature, input voltage, and load range.The device is designed to have low quiescent current and power consumption and is capable of outputting a high current without the need for an external heat sink. It also provides a variety of protection features including over-current protection, over-voltage protection, and over-temperature protection.

Applications

The S-1142D20H-E6T2U is suitable for a variety of applications including:• Point-of-load regulation• System power rails• Low-power system architectures• Embedded and industrial systems• Communication systems• Automotive, Aerospace and Defense

Features

• Input voltage range from 2.5V to 25V• Output voltage range of 0 to 20V• Maximum output current of 2A• Low quiescent current and power consumption• Fast transient response• Over-current protection• Over-voltage protection• Over-temperature protection• Short-circuit protection• Compact package

Working Principle

The S-1142D20H-E6T2U device is a linear voltage regulator capable of operating off an input voltage of up to 25V and provides an adjustable output voltage from 0 to 20V. The device has an integrated MOSFET switch and ESD protection.The device operates by using a discrete linear regulator design and current mode control. The device senses the output voltage and adjusts the voltage on the gate of the internal MOSFET in order to regulate the output voltage. As the input voltage or load changes, the MOSFET voltage is adjusted accordingly and the output voltage is regulated.The device also provides a variety of protection features including over-current protection, over-voltage protection, and over-temperature protection. It can also handle a wide range of input and load conditions and provides excellent transient performance, low noise, excellent load regulation, and peak load current.

Conclusion

The S-1142D20H-E6T2U is a highly integrated linear voltage regulator that provides a reliable power solution for a variety of applications. It is designed to accept an input voltage of up to 25V and can provide an adjustable output voltage from 0 to 20V. The device has low quiescent current and power consumption and is capable of outputting a high current without the need for an external heat sink. It also provides a variety of protection features including over-current protection, over-voltage protection, and over-temperature protection. The device is suitable for point-of-load regulation, system power rails, low-power system architectures, embedded and industrial systems, communication systems, automotive, aerospace, and defense.

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