Status: | Active |
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Series: | L5987 |
RoHS: | Compliant |
Prices starting from US$1.45
3 A DC output current |
2.9 V to 18 V input voltage |
Output voltage adjustable from 0.6 V |
250 kHz switching frequency, programmable up to 1 MHz |
Internal soft-start and inhibit |
Low dropout operation: 100% duty cycle |
Voltage feedforward |
Zero load current operation |
Overcurrent and thermal protection |
VFQFPN 3 x 3 -8L and HSOP8 package |
Product Specifications |
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DS5917 3 A step-down switching regulator |
Technical Notes & Articles |
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TN1224 Mounting instructions for SMD (surface mounting device) packages |
Design Notes & Tips |
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DN0011 ST1S03 alternative topology: Using a buck in a negative buck-boost configuration |
Brochures |
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Electric vehicle (EV) ecosystem |
Dc/Dc Conv, Buck, 1Mhz, Hsop-8 | Newark Electronics |
L5987 Series 250 kHz to 1 MHz Step-Down Switching Regulator - HSOP-8 | Future Electronics |
Conv DC-DC Single Step Down 2.9V to 18V 8-Pin HSOP EP T/R | Avnet America |
DC/DC CONV, BUCK, 1MHZ, HSOP-8 | Farnell |
Where can I find additional details, specifications and documents for a L5987ATR?
Additional datasheets, footprints and schematics for L5987ATR are listed on our Part Details page. You can also find images and similar parts to L5987ATR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for L5987ATR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view L5987ATR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does L5987ATR fall under?
The L5987ATR is listed under Power Management > DC-DC Switching Converters > Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to L5987ATR 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 L5987ATR you can contact the distributor directly for product support, shipping queries etc.
Is the L5987ATR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for L5987ATR have stock available?
Authorised distributors including Newark Electronics, Future Electronics, Avnet America, element14 and Farnell have stock available or on a lead time for L5987ATR.
How do I check stock and lead times for all distributors?
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