S-8354H42MC-JXBT2G

Voltage - Input (Max):	10V
Supplier Device Package:	SOT-23-5
Package / Case:	SC-74A, SOT-753
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Synchronous Rectifier:	No
Frequency - Switching:	250kHz
Current - Output:	300mA (Switch)
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	4.2V
Series:	--
Voltage - Input (Min):	0.9V
Number of Outputs:	1
Output Type:	Fixed
Topology:	Boost
Output Configuration:	Positive
Function:	Step-Up
Part Status:	Not For New Designs
Packaging:	Tape & Reel (TR)

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<p>The PMIC - Voltage Regulators - DC DC Switching Regulators (S-8354H42MC-JXBT2G) is an integrated power management controller that enables efficient and reliable operation of electronic systems. By converting high voltage to low voltage and low voltage to high voltage, it can provide the systems with better performance, longer battery life and improved reliability.</p><p>The S-8354H42MC-JXBT2G contains a synchronous rectifier, a low dropout regulator and a dual-stage switching regulator. It operates in step-down, buck, or step-up, boost, mode depending on the input/output voltage configuration. It also features power good and UVLO monitoring, as well as integrated fault protection circuitry. These features make the S-8354H42MC-JXBT2G suitable for powering a wide range of devices, including voltage converters, microprocessors, accelerometers, sensors, and communications components.</p><p>The S-8354H42MC-JXBT2G is equipped with a vreg controller and a power FET (Field Effect Transistor). The vreg controller is responsible for monitoring the input/output voltages, controlling the switching of the power FET, and providing feedback to the system. It is responsible for sensing the input voltage to determine whether the input voltage is within range. If the voltage is beyond allowed tolerance, it will send a signal to the system to turn off the power FET before any damage can occur. Additionally, the vreg controller ensures uninterrupted power to the system by controlling the conversion rate for a constant output voltage.</p><p>The power FET, on the other hand, is responsible for regulating the input/output voltage. It works by sending a pulse-width modulated (PWM) signal to the device being powered. This signal changes the voltage level of the device and enables energy conversion between different voltage levels.</p><p>The S-8354H42MC-JXBT2G offers several advantages that make it suitable for a wide range of applications. It is capable of operating up to 32V, allowing it to be used in a variety of systems. It supports simple level shifting and is efficient, providing improved power utilization. Additionally, the chip is equipped with a small footprint and low power consumption, ensuring that it doesn’t put an additional burden on the system’s power supply.</p><p>The S-8354H42MC-JXBT2G is suitable for high speed, cost-effective and energy efficient power management solutions. It is ideal for portable systems, such as medical and consumer electronic applications. The chip has also been designed to meet a wide range of certifications, including the RoHS and WEEE compliant standards.</p><p>The S-8354H42MC-JXBT2G is an excellent choice for a wide range of applications. Its small footprint, low power consumption and high efficiency make it ideal for use in a variety of systems. Additionally, its compliance with industry standards and certifications ensures that it delivers reliable and quality performance.</p>

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