
Allicdata Part #: | AS1312-BWLM-45TR-ND |
Manufacturer Part#: |
AS1312-BWLM-45 |
Price: | $ 0.32 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ams |
Short Description: | IC REG BOOST 4.5V 0.4A 8WLCSP |
More Detail: | Boost Switching Regulator IC Positive Fixed 4.5V 1... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 0.29106 |
Voltage - Input (Max): | 5V |
Supplier Device Package: | 8-WLCSP (1.62x0.84) |
Package / Case: | 8-UFBGA, WLCSP |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Synchronous Rectifier: | No |
Frequency - Switching: | -- |
Current - Output: | 400mA (Switch) |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 4.5V |
Series: | -- |
Voltage - Input (Min): | 0.7V |
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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The AS1312-BWLM-45 is a DC DC switching regulator. It is widely used in a number of applications and has various functions such as voltage regulation, protection and fast transient response. It also offers a low quiescent current, low voltage drop and a wide input operating range. In this article, we will discuss the applications and working principle of the AS1312-BWLM-45.
Applications
The AS1312-BWLM-45 can be used in a variety of applications. It is ideal for use in systems that require high efficiency, low voltage drop and a wide input operating range. It is suitable for battery operated systems, as it features low quiescent current and high-frequency transient response. Additionally, it is ideal for automotive and industrial applications. It can also be used in mobile phones and media players, as it provides fast transient response and long battery life.
Working Principle
The AS1312-BWLM-45 utilizes a buck switching converter to regulate voltage. This type of switching regulator uses a single inductor and an internal power switch to control the output voltage. The operating process of a buck switching converter is cyclical, switching on and off the internal power switch in order to regulate the voltage. In the “on” state, the input voltage is applied to the inductor and current is developed. During the “off” state, the inductor discharges, the current is reduced, and the output voltage is regulated.
The AS1312-BWLM-45 also features a number of protection functions including over-voltage protection, surge protection, thermal shutdown, and over-current protection. These protection functions ensure the device is operating safely and effectively, as well as provide increased reliability and longevity.
Conclusion
The AS1312-BWLM-45 is a DC DC switching regulator that is widely used in a variety of applications. It offers low quiescent current, low voltage drop and a wide input operating range. Additionally, it features a number of protection functions, allowing it to operate reliably in a variety of environments. This makes it an ideal choice for automotive, industrial, battery operated and media applications.
The specific data is subject to PDF, and the above content is for reference
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