S-8354H35MC-JWUT2U

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):	3.5V
Series:	--
Voltage - Input (Min):	0.9V
Number of Outputs:	1
Output Type:	Fixed
Topology:	Boost
Output Configuration:	Positive
Function:	Step-Up
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction to S-8354H35MC-JWUT2U

S-8354H35MC-JWUT2U is a DC/DC switching regulator, part of the power management integrated circuit (PMIC) product line from Sanken Electric Co., Ltd. It is a product designed for use in industrial, consumer, and automotive applications.This device is a USB-powered DC/DC switching regulator, meaning it can regulate the output voltage of an external USB power source. It is designed to offer a high level of stability and efficiency, and comes in a range of voltage and current ratings.

Application field of S-8354H35MC-JWUT2U

The S-8354H35MC-JWUT2U is ideal for applications where a stable and reliable DC/DC switching regulator is needed. This includes applications in industrial and consumer products, such as LED lighting, power adapters, laptop chargers, TV sets, and computers. It can also be used in automotive applications, such as GPS receivers, dashboard cameras, and other automotive electronic devices.Moreover, due to its USB-powered input, this regulator can also be used in low-cost applications, as it does not require an external power supply. This also makes it suitable for battery-driven applications.

Working principle of S-8354H35MC-JWUT2U

The working principle of a DC/DC switching regulator, such as the S-8354H35MC-JWUT2U, is based on the conversion of an input voltage to the desired output voltage. To regulate the output voltage, the device uses an oscillator to switch an internal switch between on and off states. During the on-state, the switch connects the input voltage to the output stage, which rapidly charges up a storage capacitor to the desired output voltage. During the off-state, the stored energy in the capacitor is used to drive the load and maintain the output voltage.The switching frequency of the S-8354H35MC-JWUT2U can be adjusted from 0.2MHz to 1.2MHz, allowing for the design of different power supplies for a wide range of applications. Additionally, the output voltage can be adjusted and re-trimmed by the user in order to meet specific application requirements.

Conclusion

The S-8354H35MC-JWUT2U is a DC/DC switching regulator that is ideal for use in industrial, consumer and automotive applications. It is USB-powered and offers high levels of efficiency and stability. The device works by using an oscillator to switch an internal switch between on and off states, allowing for the efficient conversion of the input voltage to the desired output voltage. The operating frequency and output voltage can be adjusted and re-trimmed to meet specific application requirements.

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