STMicroelectronics A7986A
The A7986A is a step-down switching regulator with a 3.7 A (min.) 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 38 V, while the output voltage can be set starting from 0.6 V to VIN.| Part No. | A7986A |
|---|---|
| Datasheet | A7986A Download |
| Manufacturer |  STMicroelectronics |
| Description | 3A step-down switching regulator |
| Buy | Stock & Price |
APPLICATIONS
● Dedicated to automotive applications● Automotive LED driving HSOP8 exposed pad
FEATURES
● Qualified following AEC-Q100 requirements● 3 A DC output current
● 4.5 V to 38 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 operation
● Overcurrent and thermal protection
● HSOP8 package
DESCRIPTION
Requiring a minimum set of external components, the device includes an
