Integrated Circuits (ICs)  ·  Voltage Regulators - Switching DC DC Converters & Controllers

L4972A — IC REG SW 2A 5.1V-40V 20-DIP

Manufacturer	STMicroelectronics
Harmful substances	RoHS   Lead-free
Type	Step-Down (Buck)
Internal Switch(s)	Yes
Synchronous	No
Number of Outputs	1
Voltage - Output	5.1 ~ 40 V
Current - Output	2A
Frequency - Switching	100kHz
Voltage - Input	15 ~ 50 V
Power - Output	5W
Operating Temperature	-40°C ~ 150°C
Package / Case	20-DIP
Found under name	497-6698-5, L4972A-ND