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78M09/7809/L78M09 - 9V Positive Voltage Regulator IC - TO-252 SMD Package
The 78M09/7809/L78M09 is a 9V positive voltage regulator IC designed to provide a stable output voltage with a high current capability. It is housed in a TO-252 surface-mount device (SMD) package, making it suitable for high-density circuit board layouts. Here’s a detailed description of the product:
Key Features:
- Type: Positive Voltage Regulator
- Package: TO-252 (Surface Mount Device)
- Output Voltage: 9V
- Maximum Output Current: 500mA
- Input Voltage Range: Up to 35V
- Dropout Voltage: Typically 2V
- Thermal Overload Protection: Protects the IC from overheating
- Short-Circuit Protection: Protects against excessive current draw
- Output Voltage Tolerance: ±2%
Applications:
- Power Supplies: Suitable for use in regulated power supply circuits.
- Industrial Equipment: Used in various industrial applications requiring stable voltage.
- Consumer Electronics: Ideal for providing stable voltage in consumer electronic devices.
- Telecommunication: Useful in telecommunication equipment requiring regulated voltage.
- Battery-Powered Devices: Suitable for battery-powered applications due to low dropout voltage.
Pin Configuration:
- Pin 1 (GND): Ground
- Pin 2 (Input): Input voltage
- Pin 3 (Output): Regulated output voltage
- Tab: Internally connected to Pin 2 (Output) for heat dissipation
Electrical Characteristics:
- Input Voltage (Vin): Up to 35V
- Output Voltage (Vout): 9V
- Output Current (Iout): 500mA max
- Dropout Voltage: 2V typical
- Output Voltage Tolerance: ±2%
- Load Regulation: 0.1% (max)
- Line Regulation: 0.02%/V (max)
- Quiescent Current: Typically 4mA
Note: Product images are for illustrative purposes only and may differ from the actual product.
Returns Policy
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During Shipment
If you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.Shipping
We ship to all over India with free shipping on all prepaid orders above 500. For Cash on Delivery orders INR 80 will be charged for orders below INR 599 and INR 30 will be charged for the orders above 599. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.
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