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MIC29302AWU
IC REG LINEAR POS ADJ 3A TO263-5
- Fabricante
- Mfr. Parte #MIC29302AWU
- Paquete DDPAK-5
- Hoja de datos MIC29302AWU DataSheet
- En stock3863
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Especificaciones
| Package | Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 16V |
| Voltage-Output(Min/Fixed) | 1.24V |
| Voltage-Output(Max) | 15V |
| VoltageDropout(Max) | 0.8V @ 3A |
| Current-Output | 3A |
| Current-Quiescent(Iq) | 20 mA |
| Current-Supply(Max) | 150 mA |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
Descripción general
Description
Key features of the MIC29302AWU include a low dropout voltage, typically around 370mV at 3A, which makes it ideal for battery-powered devices or systems with tight voltage margins. It includes on-chip thermal shutdown and current limiting to protect against overloading and overheating. The regulator also provides excellent line and load transient response and has a low quiescent current, contributing to overall energy efficiency.
The device is packaged in a TO-263 package, which aids in thermal management, facilitating the dissipation of heat generated during operation. Typical applications for the MIC29302AWU include consumer electronics, industrial equipment, and communication devices, where reliable and efficient power management is crucial.
Features
1. Low Dropout Voltage: Typically around 370mV at full load, which makes it efficient for applications where input and output voltage differentials are minimal.
2. High Output Current: Capable of delivering up to 3A, suitable for powering high-performance digital circuits.
3. Adjustable Output Voltage: The output can be adjusted over a wide range, offering flexibility for various applications.
4. Thermal Protection: Includes internal current and thermal limiting features to prevent damage under accidental overload conditions.
5. Fast Transient Response: Provides stability and response to rapid load changes, essential for dynamic power demands.
6. Current Limiting: Built-in protection to prevent excessive current draw.
7. Package Options: Available in a TO-263-5 package, which facilitates heat dissipation.
These features make the MIC29302AWU suitable for a variety of applications, such as powering microprocessors, microcontrollers, and other high-current digital circuits.
Package
Pinout
Here is a concise overview of the pin functions:
1. VIN (Input Voltage): This pin receives the input voltage that needs to be regulated.
2. VOUT (Output Voltage): The regulated output voltage is delivered through this pin.
3. GND (Ground): This pin is connected to the ground of the circuit.
4. ENABLE: This pin can be used to enable or disable the regulator.
5. SENSE: This pin is used to improve the accuracy of the output voltage by sensing it directly at the load.
These pins facilitate the device's role in efficiently regulating voltage for circuits requiring a steady power supply.
Manufacturer
Application
Equivalent
1. LM2937 series by Texas Instruments
2. LT1085 series by Analog Devices (formerly Linear Technology)
3. NCP1117 series by ON Semiconductor
4. AMS1117 series by Advanced Monolithic Systems
These alternatives offer similar voltage regulation capabilities, with variations in output current, voltage, and package options. Always check the specific datasheets for compatibility with your application requirements.
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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