Allicdata Part #: | S-8353H45MC-IXET2U-ND |
Manufacturer Part#: |
S-8353H45MC-IXET2U |
Price: | $ 0.41 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ABLIC U.S.A. Inc. |
Short Description: | IC REG BOOST 4.5V 0.3A SOT23-5 |
More Detail: | Boost Switching Regulator IC Positive Fixed 4.5V 1... |
DataSheet: | S-8353H45MC-IXET2U Datasheet/PDF |
Quantity: | 1000 |
3000 +: | $ 0.36515 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Function: | Step-Up |
Output Configuration: | Positive |
Topology: | Boost |
Output Type: | Fixed |
Number of Outputs: | 1 |
Voltage - Input (Min): | 0.9V |
Voltage - Input (Max): | 10V |
Voltage - Output (Min/Fixed): | 4.5V |
Voltage - Output (Max): | -- |
Current - Output: | 300mA (Switch) |
Frequency - Switching: | 250kHz |
Synchronous Rectifier: | No |
Operating Temperature: | -40°C ~ 85°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | SC-74A, SOT-753 |
Supplier Device Package: | SOT-23-5 |
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The S-8353H45MC-IXET2U is a DC DC switching regulator specifically designed for a wide range of applications. This device can be used to power a number of electronic products requiring a constant and reliable supply of power. It is suitable for a range of low voltage devices, up to 36V and 0.25A.
The S-8353H45MC-IXET2U utilizes an advanced integrated circuit design providing high performance, reliability, and excellent power efficiency. The high performance design of the IC enables high output current stability with no audible noise and low EMI radiation. It also includes several features including overload protection, short circuit protection, thermal shutdown protection, and reverse current protection.
It features a maximum power output of 0.25A (2.25W), an internal switch and integrated circuitry, a wide operating voltage range, and an output voltage ranging from 1.5V to 36V, adjustable via an external resistive voltage divider. The minimum operating current is just 0.5mA, making it an ideal choice for battery operated portable applications.
Additional features of the S-8353H45MC-IXET2U are its high efficiency, low power dissipation variable frequency control, and excellent output voltage accuracy. It also offers good EMI performance. The device is compatible with a wide range of input power sources including AC and battery cells.
The working principle of the S-8353H45MC-IXET2U is based on DC-DC switching regulator technology. The integrated circuit is composed of an input section, an output section and a control section which includes all the necessary control logic, feedback, and level shift circuits which are required to form the DC-DC converter. The DC-DC converter uses synchronous rectification and also includes PWM control to regulate the output voltage at different frequencies.
The input section takes an input of AC or battery cell and converts it to a regulated DC voltage. The output section is designed to provide the correct output voltage for the application. The control section compares the output voltage to the reference voltage to determine if the output voltage needs to be adjusted. The control section then uses PWM to adjust the output voltage as required.
The S-8353H45MC-IXET2U is an excellent choice for a wide range of low voltage and low power applications. It offers high performance, reliability, improved power efficiency, and excellent EMI performance. This device is particularly well suited to battery operated portable applications and can be used in a variety of applications, including cell phones, MP3 players and other consumer electronics products.
The specific data is subject to PDF, and the above content is for reference
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