A7986ATR DC-DC Switching Converters by STMicroelectronics
3 A step-down switching regulator for automotive applications
Features
| AEC-Q100 qualified |
| 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 |
Resources
Product Specifications |
|---|
| DS8892 3 A step-down switching regulator for automotive applications |
Technical Notes & Articles |
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| TN1224 Mounting instructions for SMD (surface mounting device) packages |
Brochures |
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| Electric vehicle (EV) ecosystem |
Alternative Descriptions
| DC/DC CONV, BUCK, 1MHZ, HSOP-8 | Farnell |
| STMicroelectronics, A7986ATR | RS |
| Dc-Dc Converters |Stmicroelectronics A7986ATR | Newark Electronics |
| A7986A Series 38 V 3 A Step-Down Switching Regulator - HSOP-8EP | Future Electronics |
| Conv DC-DC Single Step Down 4.5V to 38V 8-Pin HSOP EP T/R | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a A7986ATR?
Additional datasheets, footprints and schematics for A7986ATR are listed on our Part Details page. You can also find images and similar parts to A7986ATR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for A7986ATR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view A7986ATR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does A7986ATR fall under?
The A7986ATR is listed under Power Management > DC-DC Switching Converters > Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to A7986ATR when available in the Buck Regulators range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the A7986ATR you can contact the distributor directly for product support, shipping queries etc.
Is the A7986ATR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for A7986ATR have stock available?
Authorised distributors including Farnell, element14, RS, Newark Electronics and Avnet Silica have stock available or on a lead time for A7986ATR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for A7986ATR often in real-time on the comparison pages.
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