
Allicdata Part #: | S-1155B14-U5T1U-ND |
Manufacturer Part#: |
S-1155B14-U5T1U |
Price: | $ 0.29 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ABLIC U.S.A. Inc. |
Short Description: | IC REG LINEAR 1.4V 500MA SOT89-5 |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 0.27216 |
Current - Output: | 500mA |
Supplier Device Package: | SOT-89-5 |
Package / Case: | SOT-89-5/6 |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Protection Features: | Overcurrent, Thermal Shutdown |
Control Features: | Enable |
PSRR: | 65dB (1kHz) |
Current - Supply (Max): | 110µA |
Current - Quiescent (Iq): | 1µA |
Series: | S-1155 |
Voltage Dropout (Max): | 0.18V @ 200mA |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 1.4V |
Voltage - Input (Max): | 5.5V |
Number of Regulators: | 1 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Introduction of S-1155B14-U5T1U
S-1155B14-U5T1U is a PMIC – Voltage Regulators – Linear device, which is well known for its high performance and versatility. It is one of the highest efficiency linear regulators available in the market and hence, it is suitable for a wide range of applications. This device is well suited for both high and low voltage applications. It can be used as primary or secondary regulators in an electronic system. It also has high power capability and excellent line and load regulation characteristics.
Application Field of S-1155B14-U5T1U
One of the most common applications of S-1155B14-U5T1U is as an adjustable regulator. It is used to regulate the output voltage of an electronic device. This voltage regulator is ideal for applications ranging from high-end consumer electronics to industrial equipment. It is particularly useful in managing the power supply of a device, as it can provide a stable, reliable and efficient output voltage. It can also be used in power conversion and battery management applications. It is commonly used in consumer electronics, industrial equipment, automotive, and power management applications.
In addition to its use as an adjustable regulator, S-1155B14-U5T1U can also be used as a switch mode power supply (SMPS) or voltage regulator. It is a highly efficient, reliable and cost-effective way to provide a stable output voltage. It can be used with other components, such as MOSFETs and transformers, in order to form a complete voltage regulator system. It can also be used as a stand-alone regulator in larger systems.
The capabilities of S-1155B14-U5T1U also make it suitable for other applications. In particular, it is well suited for applications requiring low input voltage and high power, such as motor controllers, lighting systems, and dimmer drives. It can also be used in medical equipment and electronic equipment.
Working Principle of S-1155B14-U5T1U
S-1155B14-U5T1U is a linear regulator, which means that it works by proportionally reducing the input voltage to a desired output voltage. This is achieved by changing the resistance of the regulator in response to the input voltage. If the input voltage rises, the resistance of the regulator decreases, which decreases the output voltage. If the input voltage drops, the resistance increases, resulting in an increased output voltage.
The operation of S-1155B14-U5T1U is similar to that of other linear regulators. It is, however, more efficient than other regulators due to its advanced power management circuitry. This circuitry allows the regulator to reduce power consumption and increase efficiency. It also has an internal current limiting feature, which prevents damage to the system in case of an overload.
S-1155B14-U5T1U also features an integrated protection circuitry, which protects the device from over-voltage, over-current and temperature overloads. This protection helps to ensure the safety and integrity of the system, as well as increasing its overall reliability. The device also features an integrated soft-start circuit, which prevents in-rush current during start-up.
The integrated protection features and the improved efficiency of S-1155B14-U5T1U make it one of the most popular linear regulators in the market today. It is highly reliable and cost-effective, making it an ideal choice for a variety of applications.
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