Voltage Regulator 7909

Description: The L7909CV is of three-terminal negative regulators is available in TO-220, TO-220FP D²PAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation; furthermore, having the same voltage option as the L78xx positive standard series, they are particularly suited for split power supplies. If adequate heat sinking is provided, they can deliver over 1 A output current.

Features:

• Output Voltage: -9V
• Output Current: 1A
• Thermal Overload Protection
• Short Circuit Protection
• Output Transition SOA Protection

Documents:

• Datasheet