7805 L7805CV 1.5A 5V Positive Voltage Regulator
Manufacturer: ST Microelectronics
Part Number: L7805CV
3969 available for immediate delivery
Positive Voltage Regulators
The L78 series of three-terminal positive regulators is useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.
Thermal overload protection
Short circuit protection
Output transition SOA protection
Precrimped leads in a TO220 package
Electrical characteristics of L7805:
(refer to the test circuits, TJ = -55 to 150°C, VI = 10V, IO = 500 mA, CI = 0.33 μF, CO = 0.1 μF unless otherwise specified)
Output Voltage @ TJ=25°C: 4.8V min. ; 5.0V typ. ; 5.2V max.
Line Regulation: 3mV typ. ; 50mV max.
(IO = 5mA to 1A, PO ≤ 15W, VI = 8 to 20V)
Load Regulation: 100mV
(IO = 5 mA to 1.5A, TJ = 25°C)
Quiescent current (TJ = 25°C): 6mA
Output voltage drift (IO = 5mA): 0.6 mV/°C
Output resistance (f = 1 KHz): 17mΩ
Manufactured by: STMicroelectronics
Part number: L7805CV
Full datasheet: L7805CV