
Allicdata Part #: | 1662-1399-2-ND |
Manufacturer Part#: |
S-1172B11-U5T1U |
Price: | $ 0.40 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ABLIC U.S.A. Inc. |
Short Description: | IC REG LINEAR 1.1V 1A SOT89-5 |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 0.35910 |
2000 +: | $ 0.33516 |
5000 +: | $ 0.31840 |
10000 +: | $ 0.30643 |
Current - Output: | 1A |
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: | Over Current, Thermal Shutdown |
Control Features: | Enable |
PSRR: | 70dB (1kHz) |
Current - Supply (Max): | 110µA |
Current - Quiescent (Iq): | 1µA |
Series: | S-1172 |
Voltage Dropout (Max): | 0.48V @ 300mA |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 1.1V |
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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The S-1172B11-U5T1U is a voltage regulator in the family of linear power management integrated circuits (PMICs). This voltage regulator is capable of providing an output voltage of up to 5 volts from an input voltage of up to 24 volts, with a maximum output current of 3.1 Amps. It is designed to be used in a variety of applications that require a stable source of power and accurate voltage and current regulation. This article will discuss the application fields and working principles of the S-1172B11-U5T1U voltage regulator.
The S-1172B11-U5T1U is designed for use in a variety of applications, and has the common feature of providing a reliable, low-noise source of power to the system. This voltage regulator is perfect for use in precision control systems, power distribution systems, embedded controller systems, and digital systems. The output of this voltage regulator is accurate and stable, with a low noise and ripple operation, ensuring proper operation of any type of system it is connected to. Additionally, this voltage regulator offers soft start, and over current fold-back features for reliability and safety.
The S-1172B11-U5T1U voltage regulator is designed to operate by a linear regulator principle, which works by dropping the input voltage to the desired output voltage using a series of pass transistors. The pass transistors are essentially switches that are enabled or disabled by an internal control circuit in order to regulate the output voltage. When enabled, the pass transistors present a path from the input to the output, allowing a certain amount of current to flow which results in the output voltage being regulated. The control circuit essentially senses any changes in the output voltage, and adjusts the enabling and disabling of the pass transistors so that the output voltage is maintained at the desired level, regardless of fluctuation in the input voltage.
In addition to use in systems that require a stable and accurate power source, the S-1172B11-U5T1U voltage regulator is also suitable for use in other applications such as automotive, computer, and communication systems. In addition, the voltage regulator is designed in such a way that it dissipates minimal heat, which makes it suitable for use in temperature sensitive systems and even in environments that require more energy-efficient power solutions. Additionally, the S-1172B11-U5T1U voltage regulator is available in various packages, making it flexible and suitable for use in a wide variety of applications.
In conclusion, the S-1172B11-U5T1U voltage regulator is designed to be used in a wide variety of applications, and can be used to provide a reliable and accurate power source for many different types of systems. The voltage regulator is capable of providing an output voltage of up to 5 volts from an input voltage of up to 24 volts, with a maximum output current of 3.1 Amps. Additionally, the voltage regulator utilizes a linear regulator principle and dissipates minimal heat, making it suitable for usage in temperature sensitive systems. With its wide variety of packages available, this voltage regulator is an excellent choice for any type of linear voltage regulation.
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