| Allicdata Part #: | S-1132B18-U5T1G-ND |
| Manufacturer Part#: |
S-1132B18-U5T1G |
| Price: | $ 0.26 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ABLIC U.S.A. Inc. |
| Short Description: | IC REG LINEAR 1.8V 300MA SOT89-5 |
| More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
| DataSheet: |  S-1132B18-U5T1G Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.23184 |
| 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 |
| PSRR: | 70dB (1kHz) |
| Current - Supply (Max): | 40µA |
| Current - Quiescent (Iq): | 1µA |
| Series: | S-1132 |
| Voltage Dropout (Max): | 0.58V @ 100mA |
| Voltage - Output (Max): | -- |
| Voltage - Output (Min/Fixed): | 1.8V |
| Voltage - Input (Max): | 6.5V |
| 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-1132B18-U5T1G voltage regulator is a type of linear voltage regulator. It is a P-Channel metal oxide semiconductor (MOS) transistor-based device suitable for a variety of applications.
Linear voltage regulators are used to provide a constant regulated voltage output when the input voltage varies. S-1132B18-U5T1G is capable of sustaining a constant voltage to as low as 1.5V, and it provides high operational efficiencies rangning from 60% to 80%.
Application Field
The S-1132B18-U5T1G voltage regulator can be used in a variety of applications, such as portable electronics, telecommunication equipment, industrial control systems, aerospace systems, and automotive electronics. It is especially suitable for high input voltage and low output voltage applications.
The device is also suitable for power supply design. With low output noise and small package size, the S-1132B18-U5T1G is well suited for high output current power supplies.
Working Principle
The S-1132B18-U5T1G voltage regulator is a simple yet efficient device. It operates on the principle of negative feedback. The output voltage is compared with the reference voltage, and the error signal is used to adjust the output voltage to the desired level. The error signal is then used to drive the base current of the P-channel power MOSFETs, ensuring that the voltage stays constant.
The S-1132B18-U5T1G features a load－dump protection system that ensures continuity of output voltage during a momentary voltage drop or surge. This protection system prevents output voltage transients and supports a reliable and safe operation of the device.
It also features an over-current and over-temperature protection system to prevent damage to the device. The over-current protection is adjustable and can be set for operations up to twice the rated output current.The over-temperature protection is provided with a thermal shut down system that disables the device when it is operating at a temperature higher than the specified maximum temperature.
The S-1132B18-U5T1G is a highly efficient and reliable device, offering great versatility and long term performance in a wide variety of applications.
The specific data is subject to PDF, and the above content is for reference
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