Allicdata Part #: | UCD7230RGWTG4-ND |
Manufacturer Part#: |
UCD7230RGWTG4 |
Price: | $ 0.85 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC REG CTRLR BUCK 20VQFN |
More Detail: | Buck Regulator Positive Output Step-Down DC-DC Co... |
DataSheet: | UCD7230RGWTG4 Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 0.77506 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Not For New Designs |
Output Type: | Transistor Driver |
Function: | Step-Down |
Output Configuration: | Positive |
Topology: | Buck |
Number of Outputs: | 1 |
Output Phases: | 1 |
Voltage - Supply (Vcc/Vdd): | 4.5 V ~ 15.5 V |
Frequency - Switching: | Up to 2MHz |
Duty Cycle (Max): | -- |
Synchronous Rectifier: | Yes |
Clock Sync: | No |
Serial Interfaces: | -- |
Control Features: | Current Limit, Enable |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Package / Case: | 20-VQFN Exposed Pad |
Supplier Device Package: | 20-VQFN (5x5) |
Base Part Number: | UCD7230 |
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The UCD7230RGWTG4 is a fully integrated, efficient, high-power DC-DC switching controller that is designed for use in automotive and industrial applications. It features a wide operating range from 6-48V and low-side current sensing, making it ideal for a variety of automotive, medical, and industrial applications.
The UCD7230RGWTG4 is a synchronous rectifier DC/DC controller IC which includes an under-voltage lockout (UVLO), high side current sensing, mode and drain current sensing, and a feedback voltage pin. The device is designed to provide a low-side MOSFET current sense output, along with a high-side MOSFET current sense output. This allows the use of a high-side current sense MOSFET for higher efficiency and lower cost than a low-side current sense MOSFET. The device also has an integrated voltage error amplifier which allows for the addition of an external resistor to set the output voltage. The device supports both voltage-mode and current-mode control schemes, and features a wide supply voltage operating range from 6.5V to 48V.
The UCD7230RGWTG4 features a wide voltage regulation range from 1.2V to 48V, making it suitable for a variety of automotive, industrial, and medical applications. It also offers a wide switching frequency range from 20kHz to 1MHz, depending on the type of topology, and supports a wide range of load currents. Additionally, the device includes several protection features such as over-current protection, short-circuit protection, over-temperature protection, and under-voltage lockout, making it a safe and reliable choice for various applications.
The UCD7230RGWTG4 is designed to be compatible with flexible voltage point-of-load architectures for efficient system-level power solutions. It is typically used in automotive and industrial applications to control the power output to components or sub-systems. Some of the most common applications include DC-DC converters, automotive infotainment systems, and power conditioning systems. The device\'s wide operating range, high-current capability, and low-RDSON device makes it ideal for a variety of applications.
Overall, the UCD7230RGWTG4 is an ideal high-performance, reliable DC/DC controller IC with a wide operating range, high-current capability, and low-RDSON device ideal for automotive and industrial applications. Its protection features such as over-current protection, short-circuit protection, over-temperature protection, and under-voltage lockout ensure safe and reliable operation for various applications. Its wide voltage regulation range and fast switching frequency make it an ideal choice for various power solutions.
The specific data is subject to PDF, and the above content is for reference
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