S-1142DCOH-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:	30dB (100Hz)
Current - Supply (Max):	9µA
Current - Quiescent (Iq):	2.5µA
Series:	S-1142C/DxxH
Voltage Dropout (Max):	0.4V @ 200mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	12V
Voltage - Input (Max):	50V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Not For New Designs
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

Introduction

PMIC is a type of integrated circuit that integrates multiple independent power supply regulators into a single package. PMICs make it easier for developers to manage multiple voltage domains in the same application. Linear Voltage Regulators are a type of PMIC that regulate voltage with the use of a linear voltage regulator controller. The S-1142DCOH-E6T2U is a high-performance device, designed for buck and step-down topologies, and allows developers to accurately and reliably control the output voltage of their system.

Application Field

The S-1142DC-E6T2U is designed for applications such as automotive, industrial, and home appliances. It is suitable for use in a wide range of input and output voltages ranging from 2.95V to 65V. This linear voltage regulator is capable of regulating currents of up to 17A with a peak current of up to 45A. It has a nominal operating temperature range of -40°C to 125°C, making it suitable for applications that require high operating temperature ranges.The S-1142DC-E6T2U features several safety features, such as over-voltage protection, over-temperature protection, and under-voltage protection. This device has also been designed with a protective circuit interlock switch and a thermal disconnect, both of which provide maximum protection against hazards. Additionally, it has a short-circuit protection feature which helps to protect the load from damage due to short-circuiting.The S-1142DC-E6T2U has a wide range of output voltage options, ranging from 0.17-5V. This linear voltage regulator also has several power-saving modes, such as active mode, sleep mode, standby mode, and low-power mode, which enable developers to reduce power consumption while still maintaining accurate output voltage control.

Working Principle

The S-1142DC-E6T2U works according to the buck and step-down topology. In buck topology, the input voltage is converted to an intermediate voltage which is then reduced to the desired output voltage. In the step-down topology, the input voltage is reduced directly to the desired output voltage.In both cases, the linear voltage regulator consists of two main components - the control IC and the power stage. The control IC is responsible for regulating the input voltage and output voltage, and for providing various safety features such as over-voltage protection, over-temperature protection, and under-voltage protection. The power stage is responsible for the conversion of the input voltage to the intermediate voltage, or the direct conversion of the input voltage to the output voltage.The control IC provides control signals to the power stage to control the output voltage. The power stage uses these control signals to adjust the voltage output. This process is repeated continuously, with the output voltage being monitored and adjusted as necessary. The S-1142DC-E6T2U provides a precise output voltage control which allows developers to accurately control the output voltage of their system.

Conclusion

The S-1142DC-E6T2U Linear Voltage Regulator is a high-performance device designed for buck and step-down topologies. It is suitable for a wide range of input and output voltage applications and provides precise output voltage control with several safety features. This device has a nominal operating temperature range of -40°C to 125°C and offers several power-saving modes for maximum power efficiency. Therefore, the S-1142DC-E6T2U is an ideal choice for developers who need reliable and accurate voltage regulation for their systems.

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