L7915CV-DG - Brand New ST Linear Voltage Regulators (LDO)
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Description
The L7915CV-DG is a three-terminal negative voltage regulator that belongs to the L79 series of linear voltage regulators. It is available in TO-220, TO-220FP, and D²PAK packages, and offers several fixed output voltages, making it suitable for a wide range of applications. This voltage regulator is designed to provide local on-card regulation, which eliminates the distribution problems associated with single point regulation. With the same voltage option as the L78 positive standard series, it is particularly suited for split power supplies. The L7915CV-DG can deliver an output current of up to 1.5 A when adequate heat sinking is provided. Although it is primarily designed as a fixed voltage regulator, this device can be used with external components to obtain adjustable voltages and currents.
Specifications and Features
- Output current: up to 1.5 A
- Output voltages: -5 V, -8 V, -12 V, -15 V
- Thermal overload protection
- Short circuit protection
- Output transition SOA protection
- Output tolerance: 2% (AC version) or 4% (C version) at 25°C
Application Scenarios
The L7915CV-DG linear voltage regulator is ideal for applications where a fixed negative voltage supply is needed. It can be used in a wide variety of electronic devices, such as audio amplifiers, power supplies, and voltage regulators. Additionally, this voltage regulator can be used in split power supplies where the same voltage option as the L78 positive standard series is required.
Comparison
Advantages- Provides local on-card regulation
- Offers several fixed output voltages
- Can deliver an output current of up to 1.5 A
- Can be used with external components to obtain adjustable voltages and currents
Disadvantages- None reported
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Similar parts: 7830 , Click to view
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Datasheet
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Shopping guide
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- Datasheet: Download L7915CV-DG
- Chipdatas Part: CD86-L7915CV-DG
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 03:49 +0800
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