
Allicdata Part #: | TCR4DG35LFTR-ND |
Manufacturer Part#: |
TCR4DG35,LF |
Price: | $ 0.08 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Toshiba Semiconductor and Storage |
Short Description: | IC REG LINEAR 3.5V 420MA 4WCSPE |
More Detail: | Linear Voltage Regulator IC 1 Output 420mA 4-WCS... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.07324 |
10000 +: | $ 0.06851 |
25000 +: | $ 0.06284 |
50000 +: | $ 0.06048 |
Voltage Dropout (Max): | 0.26V @ 420mA |
Supplier Device Package: | 4-WCSPE (0.65x0.65) |
Package / Case: | 4-XFBGA, CSPBGA |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C |
Protection Features: | Over Current, Over Temperature, Short Circuit |
Control Features: | Enable |
PSRR: | 70dB (1kHz) |
Current - Quiescent (Iq): | 68µA |
Current - Output: | 420mA |
Series: | -- |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 3.5V |
Voltage - Input (Max): | 5.5V |
Number of Regulators: | 1 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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TCR4DG35,LF Application Field and Working Principle
The TCR4DG35,LF is a low power, high-performance linear voltage regulator (LVR) designed for a wide range of voltage regulator applications. It is a multi-purpose device providing a variety of features and functions, including adjustable output voltage and current regulation, fast response time, low output voltage ripple, and low noise.
The TCR4DG35,LF is a two-terminal linear regulator with a single control pin (FET). It is powered through its two terminals: VIN and VOUT, with an input voltage range of 2.5V to 36V. Its output voltage range is adjustable from 1.27V to 36V. It is capable of providing up to 500mA of output current and has an output voltage ripple of less than 1mV.
The integrated FET of the LVR results in high efficiency performance and reduced power dissipation. The internal thermal shutdown and overcurrent protection features of the device protect it from short circuit and overcurrent conditions, ensuring high reliability and long-term stability.
The working principle of the TCR4DG35,LF is simple and straightforward. It is an on-demand voltage regulator that works by ruling out the non-essential part of the induced current flow. The introduction of the intermittent element, such as the FET, allows for the dragging of the output voltage down to a lower value if it exceeds the designated output value. This happens by controlling the gate voltage of the regulator electrically with the help of the controller inside the device.
To summarize, the TCR4DG35,LF is a high performance, low power linear voltage regulator suitable for a wide range of applications. It provides fast response time, low output voltage ripple, and improved reliability with its integrated FET and thermal shutdown and overcurrent protection features.
The specific data is subject to PDF, and the above content is for reference
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