Datasheet Details
Part number:
L7981
Manufacturer:
File Size:
1.08 MB
Description:
3a step-down switching regulator.
Datasheet Details
Part number:
L7981
Manufacturer:
File Size:
1.08 MB
Description:
3a step-down switching regulator.
L7981, 3A step-down switching regulator
The L7981 device is a step-down switching regulator with a 3.7 A (minimum) current limited embedded Power MOSFET, so it is able to deliver up to 3 A current to the load depending on the application conditions.
The input voltage can range from 4.5 V to 28 V, while the output voltage can be set starti
L7981 Features
* 3 A DC output current
* 4.5 V to 28 V input voltage
* Output voltage adjustable from 0.6 V
* 250 kHz switching frequency, programmable up to 1 MHz
* Internal soft-start and enable
* Low dropout operation: 100% duty cycle
* Voltage feed-forward
* Zero load current op
📁 Related Datasheet
📌 All Tags