Regulator 5 volt using IC 7805

Regulator 5 volt using IC 7805 Circuit

The IQ 7805 provides circuit designers with an easy way to regulate the DC voltage of 5V. Encapsulated in a single chip / package (IC), the 7805 is a positive DC voltage regulator which has only 3 terminals. They are: input voltage, ground, output voltage.

Although the 7805 were designed primarily for fixed output voltage (5V), it is possible to use external components for voltage DC output: 5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, 24 . Note that the input voltage, of course, be greater than the required output voltage, so you can down-regulate

Features IC regulator 7805
• Output Current up to 1A
• Output Voltages of 5 Volt
• Thermal Overload Protection
• Short Circuit Protection
• Output Transistor Safe Operating Area Protection

Data max IC 7805
Input Voltage........................................ 35
Thermal Resistance Junction-Cases (TO-220)40......... 5 °C/W
Thermal Resistance Junction-Air (TO-220)............. 65 °C/W
Operating Temperature Range (KA78XX/A/R)............. 0 ~ +125 °C
Storage Temperature Range............................ -65 ~ +150 °C.