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LM317MDTRKG
IC REG LINEAR POS ADJ 500MA DPAK
- Fabricante
- Mfr. Parte #LM317MDTRKG
- Paquete DPAK-3
- Hoja de datos
- En stock4529
100% original & Nuevo
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 40V |
| Voltage-Output(Min/Fixed) | 1.2V |
| Voltage-Output(Max) | 37V |
| Current-Output | 500mA |
| Current-Quiescent(Iq) | 10 mA |
| PSRR | 80dB ~ 65dB (120Hz) |
| ProtectionFeatures | Over Current, Over Temperature, Short Circuit |
| OperatingTemperature | 0°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
Descripción general
Description
Key features of the LM317MDTRKG include line regulation, load regulation, and thermal overload protection, which help ensure stable performance and protect against overheating. Additionally, it includes current limiting to provide short-circuit protection.
This component is available in a surface-mount package, making it suitable for compact circuit designs. Its operation is straightforward, often requiring only two external resistors to set the desired output voltage. The LM317MDTRKG is widely used in power supply circuits, battery chargers, and other applications where a reliable and adjustable voltage output is necessary.
Features
1. Output Voltage Range: It offers an adjustable output voltage range from 1.25V to 37V, controlled via two external resistors.
2. Output Current: Capable of delivering more than 1.5A of output current.
3. Thermal Overload Protection: It includes a built-in thermal overload protection circuit to prevent overheating.
4. Short-Circuit Protection: The regulator has output short-circuit current limiting for enhanced safety.
5. Safe Operating Area Protection: Ensures reliable performance under different load conditions.
6. High Regulation: Offers high ripple rejection and excellent line and load regulation.
7. Temperature Stability: Provides reliable performance across a wide temperature range.
8. TO-252 (DPAK) Package: It comes in a compact and surface-mount package ideal for space-constrained applications.
These features make the LM317MDTRKG suitable for a wide range of applications, including power supplies, battery chargers, and other adjustable power devices.
Package
Pinout
1. Input (Vin): This pin receives the unregulated input voltage.
2. Output (Vout): This pin provides the regulated output voltage, which is adjusted using the resistor network connected to the adjust pin.
3. Adjust (Adj): This pin is used to set the output voltage by varying the resistance connected between the output and ground.
The LM317 is commonly used in power supply circuits where a specific voltage is required. Its ability to provide a variable output voltage and its ease of use make it a versatile component in many electronic designs.
Manufacturer
Application
Equivalent
Envío
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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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