Allicdata Part #: | S-812C29BMC-C4JT2G-ND |
Manufacturer Part#: |
S-812C29BMC-C4JT2G |
Price: | $ 0.25 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ABLIC U.S.A. Inc. |
Short Description: | IC REG LINEAR 2.9V 30MA SOT23-5 |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | S-812C29BMC-C4JT2G Datasheet/PDF |
Quantity: | 1000 |
3000 +: | $ 0.22655 |
Current - Output: | 30mA |
Supplier Device Package: | SOT-23-5 |
Package / Case: | SC-74A, SOT-753 |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Protection Features: | Short Circuit |
Control Features: | Enable |
PSRR: | -- |
Current - Supply (Max): | 1.8µA |
Current - Quiescent (Iq): | 500nA |
Series: | S-812C |
Voltage Dropout (Max): | 0.68V @ 10mA |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 2.9V |
Voltage - Input (Max): | 16V |
Number of Regulators: | 1 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Not For New Designs |
Packaging: | Tape & Reel (TR) |
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S-812C29BMC-C4JT2G is a 3-terminal adjustable linear voltage regulator designed by Nuvoton semiconductor corporation. It is classified as PMIC (Power management IC) and Voltage Regulators - Linear. It is designed to provide maximum 3A and 800mV of dropout voltage.
Features
S-812C29BMC-C4JT2G offers a wide range of features including:
- Wide Adjustable Output Voltage: 1.5V ~ 32V
- High Output Current: 3A
- Low Operating Voltage: 1.2V
- Fast Line Setup Time: 60us @3V
- Excellent Line & Load Regulation: 800mV
- Low Ripple & Noise: 16mV pp
- Internal Overtemperature Protection
Applications
S-812C29BMC-C4JT2G is widely used in various applications, such as:
- Automotive Voltage Regulation
- Computer Peripheral Voltage Regulation
- Power supply for Industrial/Medical applications
- Battery backed Power Supply
Working Principle
S-812C29BMC-C4JT2G is a current-mode regulator, which operates by sensing the voltage drop across the internal voltage reference followed by a positive feedback control loop. It then compares it to the internal reference and drives the error amplifier to adjust the output voltage accordingly.
When the output voltage stringency changes, the current sense voltage will be lower or higher to adjust it to the desired value. The control circuit will then drive the output transistor to draw less or more current respectively to maintain the voltage regulation.
The specific data is subject to PDF, and the above content is for reference
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