General Description
The KA78XXAE series of three-terminal positive regulators come in a TO-220/D-PAK package with a choice of fixed-output voltages, making them appropriate for a wide range of applications. Each kind employs internal current limiting, thermal shut-down, and a safe operating area. If adequate heat sinking is provided, they can deliver over 1 A output current. While designed primarily as fixed-voltage regulators, these devices can be utilized with external components to change voltages and currents.
Features
-
short-circuit protection
-
thermal overload protection
-
output current is up to 1A
-
output transistor safe operating area protection
Specification
-
Operating Temperature－0°C~125°C
-
Moisture Sensitivity Level (MSL)－1 (Unlimited)
-
Technology－BIPOLAR
-
Terminal Position－SINGLE
-
Voltage - Input (Max)－35V
-
Output Type－Fixed
-
Output Configuration－Positive
-
Current - Output－1A
-
Output Voltage－19V
-
Voltage - Output (Min/Fixed)－9V
-
Current - Quiescent (Iq)－6mA
-
Output Voltage1-Max－9.35V
-
Output Voltage1-Min－8.65V
Click the link for more details.
https://www.easybom.com/blog/a/an-introduction-of-three-terminal-positive-regulators-ka7809ae
