ADP3211AMNR2G DC-DC Power Conversion by ON Semiconductor
Synchronous Buck Controller, 7-Bit, Programmable, Single-Phase
| Status: | Active |
|---|---|
| Series: | ADP3211 |
| RoHS: | Compliant |
Features
| Single-chip solution. Fully compatible with the Intel® IMVP-6.5 CPU and GMCH chipset voltage regulator specifications integrated MOSFET drivers. |
| Input voltage range of 3.3V to 22V. |
| ±7mV worst-case differentially sensed core voltage error overtemperature. |
| Automatic power-saving modes maximizes efficiency during light load operation. |
| Soft transient control reduces inrush current and audio noise. |
| Independent current limit and load line setting inputs for additional design flexibility. |
| Built-in power-good masking supports voltage identification (VID) OTF transients. |
| 7-bit, digitally programmable DAC with 0V to 1.5V output. |
| Short-circuit protection. |
| Current monitor output signal. |
| This is a Pb-free device. Fully RoHS compliant and 32-lead QFN. |
| Benefits |
|---|
| Improved efficiency. |
| Improved efficiency. |
| Improved efficiency. |
| Improved efficiency. |
| Current and audio reduction. |
| Improved design flexibility. |
| Improved efficiency. |
| Improved efficiency. |
| Improved protection. |
| Improved efficiency. |
| Added benefits. |
| Applications |
|---|
| Notebook power supplies for next generation Intel® Chipsets. |
| End Products |
|---|
| Intel® netbook Atom processors. |
Specifications
| Description | ADP3211 |
|---|---|
| Compliance | Pb-free Halide free |
| Topology | Step-Down |
| Phases | 1 |
| VCC Min (V) | 3.3 |
| VCC Max (V) | 22 |
| Package Type | QFN-32 |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| onsemi ADP3211AMNR2G Buck Converter | RS |
| Synchronous Buck Controller, 7-Bit, Programmable, Single-Phase/ Reel |Onsemi ADP3211AMNR2G | Newark Electronics |
| PMIC | TME |
| DC / DC CONTROLLERS | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ADP3211AMNR2G?
Additional datasheets, footprints and schematics for ADP3211AMNR2G are listed on our Part Details page. You can also find images and similar parts to ADP3211AMNR2G on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ADP3211AMNR2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADP3211AMNR2G price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ADP3211AMNR2G fall under?
The ADP3211AMNR2G is listed under Power Management > DC-DC Power Conversion > Controllers.
Can I view similar or alternative parts?
You can view similar parts to ADP3211AMNR2G when available in the Controllers 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 ADP3211AMNR2G you can contact the distributor directly for product support, shipping queries etc.
Is the ADP3211AMNR2G RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for ADP3211AMNR2G have stock available?
Authorised distributors including Rochester Electronics, RS, Newark Electronics, TME and Farnell have stock available or on a lead time for ADP3211AMNR2G.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ADP3211AMNR2G often in real-time on the comparison pages.
What if I can't find stock of ADP3211AMNR2G?
You can fill out our help required form which you can use to request a quote for ADP3211AMNR2G from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.