| Allicdata Part #: | S-1142D33A-E6T2U-ND |
| Manufacturer Part#: |
S-1142D33A-E6T2U |
| Price: | $ 0.44 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ABLIC U.S.A. Inc. |
| Short Description: | IC REG LINEAR 3.3V 200MA 6HSOP |
| More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
| DataSheet: |  S-1142D33A-E6T2U Datasheet/PDF |
| Quantity: | 1000 |
| 2000 +: | $ 0.40219 |
| Current - Output: | 200mA |
| Supplier Device Package: | 6-HSOP |
| Package / Case: | 6-SOIC Variation (0.154", 3.9mm Width), 4 Leads + 2 Fins |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Protection Features: | Over Current, Thermal Shutdown |
| Control Features: | Enable |
| PSRR: | 45dB (100Hz) |
| Current - Supply (Max): | 9µA |
| Current - Quiescent (Iq): | 1µA |
| Series: | S-1142C/D |
| Voltage Dropout (Max): | 0.72V @ 200mA |
| Voltage - Output (Max): | -- |
| Voltage - Output (Min/Fixed): | 3.3V |
| Voltage - Input (Max): | 50V |
| Number of Regulators: | 1 |
| Output Type: | Fixed |
| Output Configuration: | Positive |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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PMIC - Voltage Regulators - Linear are important components that serves as the bridge to connect the power supply with the load. The S-1142D33A-E6T2U is a low-dropout 3A linear voltage regulator, finding many applications in automotive, industrial, and telecommunication systems. It has an adjustable output voltage range from 0.8V to 5.0V, reaching high accuracy voltage of +-1.5% (at 100mA).
The specific application fields of S-1142D33A-E6T2U covers a variety of disciplines, including automotive voltage rails systems, wireless charging systems, PoE Ethernet, display and evaluation boards, FPGA and microprocessors, image sensors and others. The load current capability of the S-1142D33A-E6T2U is extended to 3A,which is required for higher power systems like motor drivers. It also supports a wide range of temperature range, which was between -40C to 125C.
The working principle of the S-1142D33A-E6T2U includes two main components: the input voltage and the output voltage. The input voltage is configurable up to 40V, within the safe operating environment of the voltage regulator. The output voltage, however, is dependent on two components, the reference voltage and the feedback loop, in order to obtain the desired voltage range. The reference voltage is adjustable, and can be changed from 0.8V to 5.0V. The feedback loop will then sense the changes in output voltage and adjust the output to maintain the set value. In addition, the S-1142D33A-E6T2U features an enable pin to control the output voltage, and provides a thermal shutdown protection.
In conclusion, the S-1142D33A-E6T2U linear voltage regulator is a versatile, low-dropout 3A voltage regulator, ideal for automotive, industrial, and telecommunication systems. It finds application in a broad range of products due to its adjustable output voltage range and high accuracy. The working principle of the device involves using the reference voltage and feedback loop to obtain the desired voltage range, in conjunction with the enable and shutdown pins.
The specific data is subject to PDF, and the above content is for reference
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