| Allicdata Part #: | TPS70245PWPR-ND |
| Manufacturer Part#: |
TPS70245PWPR |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC REG LINEAR 3.3V/1.2V 20HTSSOP |
| More Detail: | Linear Voltage Regulator IC Positive Fixed 2 Outpu... |
| DataSheet: | TPS70245PWPR Datasheet/PDF |
| Quantity: | 1000 |
| Current - Output: | 500mA, 250mA |
| Base Part Number: | TPS70245 |
| Supplier Device Package: | 20-HTSSOP |
| Package / Case: | 20-PowerTSSOP (0.173", 4.40mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 125°C |
| Protection Features: | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| Control Features: | Enable, Power Good, Reset, Sequencing |
| PSRR: | 60dB (1KHz), 50dB (1kHz) |
| Current - Supply (Max): | 230µA |
| Current - Quiescent (Iq): | 190µA |
| Series: | -- |
| Voltage Dropout (Max): | 0.28V @ 500mA, - |
| Voltage - Output (Max): | -- |
| Voltage - Output (Min/Fixed): | 3.3V, 1.2V |
| Voltage - Input (Max): | 6V |
| Number of Regulators: | 2 |
| Output Type: | Fixed |
| Output Configuration: | Positive |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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TPS70245PWPR is a 3A low-dropout linear voltage regulator which provides clean, externally adjustable supply voltage for a wide range of applications. It is designed to maintain a low and constant output voltage even when a wide range of varying input voltage or load is applied. This makes it ideal for applications that require minimal power consumption or require a fixed supply voltage regardless of power conditions.
The TPS70245PWPR provides a fixed 2.5V voltage output, with an input voltage range of 2.7V to 5.8V and a temperature range of -40°C to 85°C. The device features a low dropout voltage, fast transient response, excellent accuracy and low noise operation, making it suitable for a wide range of applications. The TPS70245PWPR comes in a compact 3mm x 3mm package, making it an ideal choice for space-constrained designs.
The TPS70245PWPR is an ideal choice for a wide range of applications, from automotive and industrial to aerospace, medical and consumer applications. It is widely used in a variety of industrial applications, such as industrial controllers, sensors, pumps and motors, as well as medical devices, including medical monitors and imaging systems. The device is also commonly used in automotive applications, such as fuel injection systems, airbags, starters and more.
The TPS70245PWPR linear voltage regulator is based on the same circuit topology as most other voltage regulators. It consists of a voltage reference, an error amplifier, an output stage and control logic. The voltage reference is used to set the output voltage, while the error amplifier compares the reference voltage to the output voltage and adjusts the output accordingly. The output stage regulates the output voltage by amplifying the error voltage and driving the power switch. Finally, the control logic is used to monitor the voltage inputs and the output voltage.
The TPS70245PWPR features adjustable current limit, short-circuit protection and thermal management to ensure reliable operation. The current limit feature allows the user to set the maximum current draw of the device, ensuring that the load it’s supplying does not exceed its capabilities. It also protects the device from over current conditions such as short circuits. Finally, the thermal management feature ensures that the device does not overheat, providing optimized reliability and performance.
In summary, the TPS70245PWPR is a low-dropout linear voltage regulator which provides a fixed, externally adjustable supply voltage for a wide range of applications. It offers excellent accuracy, low noise operation, adjustable current limit and short-circuit protection, making it an ideal choice for a wide range of industrial, medical and automotive applications. With its small package size, it is an ideal solution for space-constrained designs.
The specific data is subject to PDF, and the above content is for reference
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TPS70245PWPR Datasheet/PDF