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NCP1400ASN25T1G
+Lista de MateriaisIC REG BOOST 2.5V 80MA 5TSOP
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Fabricanteonsemi
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Peça do Fabricante #NCP1400ASN25T1G
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Especificações
| Atributo | Valor |
| PartStatus | Obsolete |
| Function | Step-Up |
| OutputConfiguration | Positive |
| Topology | Boost |
| OutputType | Fixed |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 0.8V |
| Voltage-Input(Max) | 2.5V |
| Voltage-Output(Min/Fixed) | 2.5V |
| Current-Output | 80mA (Switch) |
| Frequency-Switching | 180kHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | SOT-23-5 Thin, TSOT-23-5 |
| SupplierDevicePackage | 5-TSOP |
| BaseProductNumber | NCP1400 |
Visão Geral
Description
Key features include a low dropout voltage of about 300 mV at full load, enabling efficient operation even with minimal input-output voltage differences. The regulator also incorporates built-in thermal protection and short-circuit protection, ensuring reliability and safety in various operating conditions.
Its compact size and ease of use make it an excellent choice for designers looking to implement voltage regulation in space-constrained environments. The NCP1400ASN25T1G is available in a surface-mount package, enhancing its suitability for modern PCB designs. Overall, it delivers a balance of performance and efficiency, making it a popular choice in the realm of voltage regulation.
Equivalent
Features
1. Output Voltage: Fixed output voltage of 2.5V, suitable for powering low-voltage devices.
2. Low Dropout Voltage: Typically 80mV at 100mA, allowing for efficient operation with minimal input-output voltage differential.
3. Current Capability: It can provide up to 200mA output current, making it suitable for a range of applications.
4. Thermal Shutdown: Integrated thermal protection to prevent damage under excessive temperature conditions.
5. Short Circuit Protection: Safeguards the device and the load in the event of a short circuit.
6. Low Quiescent Current: Offers low standby power consumption, enhancing energy efficiency.
7. Small Package: Available in a compact SOT-23 package, ideal for space-constrained designs.
These features make the NCP1400ASN25T1G an excellent choice for battery-operated devices, portable electronics, and other applications requiring stable, low-power voltage regulation.
Pinout
### Pin Functions:
1. Input (Vin): This pin connects to the input voltage source.
2. Ground (GND): This pin serves as the ground reference for the device.
3. Output (Vout): This pin provides the regulated output voltage.
4. Control (EN): This pin is used to enable or disable the regulator; a high signal turns it on, while a low signal turns it off.
5. Adjust (ADJ): This pin is used for adjusting the output voltage, typically connected to a resistor divider for setting the desired output.
The NCP1400ASN25T1G provides a fixed output of 2.5V with a maximum output current of up to 250 mA, making it suitable for various low-power applications.