
Allicdata Part #: | 296-36841-2-ND |
Manufacturer Part#: |
TPS728180300YZUR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC REG LIN 1.8V/3V 200MA 5DSBGA |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | ![]() |
Quantity: | 1000 |
Current - Output: | 200mA |
Base Part Number: | TPS728180300 |
Supplier Device Package: | 5-DSBGA (1x1.37) |
Package / Case: | 5-UFBGA, DSBGA |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C |
Protection Features: | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
Control Features: | Enable |
PSRR: | 65dB ~ 40dB (100Hz ~ 100kHz) |
Current - Supply (Max): | 120µA |
Current - Quiescent (Iq): | 80µA |
Series: | -- |
Voltage Dropout (Max): | 0.4V @ 200mA |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 1.8V, 3V |
Voltage - Input (Max): | 6.5V |
Number of Regulators: | 1 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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.Linear regulators are considered to be one of the most widely used voltage regulators in the power management industry. They are used in a variety of applications, including automotive, telecommunications, consumer electronics, and other applications. The TPS728180300YZUR is one of the most recent examples of a linear voltage regulator that has been designed to find applications in the high efficiency and power transfer applications. This article explores the application fields and working principle of the TPS728180300YZUR.
The TPS728180300YZUR is a very efficient and reliable voltage regulator. It is designed to operate at very low power levels and provide very efficient power transfer. It is capable of delivering 0.4 V to 5 V in voltage increments of 0.01 V and supports very low load current and temperature variations of 6 to 93 degrees Celsius. Furthermore, it features very low internal impedance and noise level, making it ideal for high efficiency applications where noise suppression is required. The regulator is also capable of delivering fast switching times, up to 2.0 MHz, and has a very short rise time of 20 ns.
The TPS728180300YZUR offers a variety of applications including USB battery chargers, DVD players and home network routers. It is also suitable for consumer electronics such as laptop systems and portable multimedia systems. It is designed to support a wide range of power management requirements and provides very efficient power transfer. Additionally, it can be used in automotive applications such as engine and starter motors, automotive power systems and aircraft power converters.
The TPS728180300YZUR is based on a linear regulator topology, as opposed to the conventional switching topology used in most other voltage regulators. The main difference between the two is that the linear regulator uses a variable DC voltage to regulate the output voltage, while the switching regulator uses a DC-AC conversion to regulate the output voltage. The linear regulator topology is used because it is much more reliable than the switching topology, and it also allows for a much higher efficiency and increased power transfer. Additionally, the linear regulator offers much better noise reduction, compared to switching regulators.
The TPS728180300YZUR employs a linear regulator topology, which uses a power transistors to form a closed-loop control system. The power transistors are used to regulate the output voltage of the device, by adjusting the voltage reference for the regulator. This is done by comparing the reference voltage to the input voltage and then adjusting the current through the transistors in order to achieve the desired voltage. This closed loop control system ensures that the output voltage is maintained within a very small window.
The working principle of the TPS728180300YZUR is best described as a series of feedback loops. The first loop controls the current through the transistors, while the second loop adjusts the voltage reference. The output voltage is monitored by means of an error amplifier that compares the output voltage to the reference voltage and then signals the power transistors to adjust the current accordingly. In order for the linear regulator to work properly, it is essential that the error amplifier is calibrated correctly, so that the output voltage is maintained within a very small window.
In conclusion, the TPS728180300YZUR is one of the most efficient and reliable voltage regulators available today. It is based on a linear regulator topology and offers very efficient power transfer and a high level of noise reduction. Additionally, it can be used in a variety of applications, making it a great choice for many power management systems. It is also very easy to use and maintain, making it an ideal choice for both experienced and novice users of voltage regulators.
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