
Allicdata Part #: | S-1137B1J-U5T1G-ND |
Manufacturer Part#: |
S-1137B1J-U5T1G |
Price: | $ 0.27 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ABLIC U.S.A. Inc. |
Short Description: | IC REG LIN 1.85V 300MA SOT89-5 |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 0.24003 |
Current - Output: | 300mA |
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 |
Control Features: | Enable, Soft Start |
PSRR: | 70dB (1kHz) |
Current - Supply (Max): | 65µA |
Current - Quiescent (Iq): | 1µA |
Series: | S-1137 |
Voltage Dropout (Max): | 0.42V @ 300mA |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 1.85V |
Voltage - Input (Max): | 5.5V |
Number of Regulators: | 1 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Not For New Designs |
Packaging: | Tape & Reel (TR) |
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The S-1137B1J-U5T1G is a voltage regulator in the form of a linear integrated circuit that stabilizes and maintains a steady output voltage despite environmental or load conditions. The device operates in a wide temperature range and is suitable for many consumer, commercial and industrial applications. The device is capable of operating continuously in either ADC or DAC mode, offering high operational bandwidth and high accuracy.
The S-1137B1J-U5T1G is a three-terminal voltage regulator that provides optimal electrical characteristics with a wide range of output current. It ensures a robust and uniform power supply across the system with the help of a low-dropout (LDO) regulator. The device operates with a wide voltage range and can be used in both boost and buck configurations. The device has low noise, high accuracy, low quiescent current, and low operating temperature.
The S-1137B1J-U5T1G is typically used in consumer electronics, automotive applications, and industrial control systems. In consumer electronics, the device is utilized in high-definition TVs, smartphones, audio/video equipment, and medical equipment. It is also used in automotive applications, such as fuel injection systems, navigation systems, lighting, and HVAC control systems. The device is also used in industrial control systems, including CNC machines, robotics, and other automated production lines.
The working principle of the S-1137B1J-U5T1G is based on the control theory for switching converters. It uses a constant-current source to sense the output voltage and compares this voltage to a reference voltage. The difference between the two voltages is then used to adjust the current through the device, thus regulating the output voltage. The device is designed to switch a very small amount of energy, which allows it to maintain a relatively steady output voltage.
The S-1137B1J-U5T1G is a low-dropout, linear voltage regulator that is suitable for a variety of applications. The device is capable of operating in either ADC or DAC mode, offering high operational bandwidth and high accuracy. The device is also available in a wide temperature range and is used in consumer electronics, automotive applications, and industrial control systems. The working principle of the device relies on the control theory for switching converters and utilizes a constant-current source to sense the output voltage.
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