LM4040DEM3-2.5 Integrated Circuits (ICs) |
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| Allicdata Part #: | LM4040DEM3-2.5TR-ND |
| Manufacturer Part#: |
LM4040DEM3-2.5 |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC VREF SHUNT 2.5V SOT23-3 |
| More Detail: | Shunt Voltage Reference IC ±1% 15mA SOT-23-3 |
| DataSheet: | LM4040DEM3-2.5 Datasheet/PDF |
| Quantity: | 1000 |
| Noise - 0.1Hz to 10Hz: | -- |
| Base Part Number: | LM4040 |
| Supplier Device Package: | SOT-23-3 |
| Package / Case: | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Current - Cathode: | 73µA |
| Current - Supply: | -- |
| Voltage - Input: | -- |
| Noise - 10Hz to 10kHz: | 35µVrms |
| Series: | -- |
| Temperature Coefficient: | 150ppm/°C |
| Tolerance: | ±1% |
| Current - Output: | 15mA |
| Voltage - Output (Min/Fixed): | 2.5V |
| Output Type: | Fixed |
| Reference Type: | Shunt |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
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The LM4040DEM3-2.5 is one of the most widely used voltage references on the market today, and is widely used in PMIC (Power Management Integrated Circuit) equipment for mobile computing and regulating digital circuits. This versatile device is a precision voltage reference and is designed specifically for mobile device applications.
Voltage references are designed to measure and maintain constant voltage levels with respect to a reference potential. They enable accurate current and voltage signals to be generated and used in power management systems, so they can ensure a stable and reliable power supply. The LM4040DEM3-2.5 is a fairly simple but incredibly powerful PMIC device that helps regulate input and output voltages, and is able to hold a steady voltage output even under varied loads.
The LM4040DEM3-2.5 is designed to provide a precise voltage reference for applications such as mobile phones, tablets, laptops and other similar digital devices. This device features an adjustable precision voltage reference range from 1.2V to 2.5V – making it ideal for digital circuits and low-power applications. It also offers a low-power shutdown mode and reverse battery protection to ensure safe operation, and is compatible with 3V to 5.5V input voltages.
When it comes to its performance, the LM4040DEM3-2.5 is incredibly efficient. It offers extremely low line and load regulation, is capable of handling large currents and can maintain voltages over a wide temperature range. It also has a wide-range supply and output current capability and offers excellent noise rejection. In addition, it offers exceptional thermal management and protection against a variety of electrical and mechanical shock and vibration. All of these features make this device one of the most accurate and dependable voltage references available on the PMIC market.
The LM4040DEM3-2.5 operates on a simple and straightforward principle. Its output voltage is determined by a resistor divider network connected to the device’s output pin. As the output voltage changes, this device ensures that the reference voltage supplied to the divider network remains constant. This ensures that the device is able to maintain a stable output voltage and is able to provide optimal power to devices with varying input and output voltages.
Overall, the LM4040DEM3-2.5 is one of the most reliable and accurate voltage references available. It is able to provide an incredibly precise voltage reference even when faced with a wide variety of input and output voltages and is able to maintain an excellent level of reliability and accuracy. This device is ideal for PMIC applications and is capable of providing high-quality, efficient power management in any digital circuit.
The specific data is subject to PDF, and the above content is for reference
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LM4040DEM3-2.5 Datasheet/PDF