MIC2876-AYMT-TR Power Management ICs - PMIC by Microchip Technology
2MHz 4.8A Isw Synchronous Boost Regulator
| Status: | Active |
|---|---|
| Series: | MIC2876 |
| RoHS: | Compliant |
The MIC2876 is a compact and highly-efficient 2MHz synchronous boost regulator with a 4.8A switch. It features a bi-directional load disconnect function which prevents any leakage current between the input and output when the device is disabled. The MIC2876 operates in bypass mode automatically when the input voltage is greater than the target output voltage. At light loads, the boost converter goes to the PFM mode to improve the efficiency.
The MIC2876 also features an integrated anti-ringing switch to minimize EMI.
The MIC2876 is available in a 8-pin 2mm x 2mm Thin DFN (TDFN) package, with a junction temperature range of -40°C to +125°C.
Where to Buy
Prices starting from US$0.47
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$0.71
|
30,460
in stock
|
Buy Now |
|
Newark Electronics
from US$0.49
|
5,903
in stock
|
Buy Now |
|
element14
from US$0.52
|
5,903
in stock
|
Buy Now |
|
Farnell
from US$0.47
|
5,903
in stock
|
Buy Now |
|
RS
from US$0.52
|
0
in stock
|
Buy Now |
|
Future Electronics
from US$0.47
|
0
in stock
|
Buy Now |
|
TME
from US$0.96
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
|
ECOM
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Input voltage range: 2.5V to 5.5V |
| Fully integrated, high-efficiency, 2MHz synchronous boost regulator |
| Bi-directional true load disconnect |
| Integrated anti-ringing switch |
| Up to 95% efficiency |
| <1µA shutdown current |
| Bypass mode for VIN = VOUT |
| Overcurrent protection and thermal shutdown |
| Fixed and adjustable output versions |
| 8-pin 2mm x 2mm TDFN package |
Specifications
| Regulator Type | Step Up (Boost) |
|---|---|
| Switching Frequency (kHz) | 2000 |
| Input Voltage Range Min | 2.5 |
| Input Voltage Range Max | 5.5 |
| Output Current | 4800 |
| Temp Range Min | -40 |
| Temp Range Max | 125 |
| Vout Min (V) | Vin |
| Vout Max (V) | 5.5 |
| Quiescent Current (mA) typ | 1 |
| Light Load Efficiency Mode | Yes |
| Switch current (A) typ | 4.8 |
| Automotive Qualified | No |
| SHUTDOWN Current (µA) (Typ) | 1 |
| # of Outputs | 0 |
| Vfb (V) | 0.9 |
| Synchronous Rectifier | Yes |
| Duty Cycle Max (%) | 92 |
| Pins | Packaging | 8 | UDFN |
| Temp Range | -40C to +125C |
| Packing Media | Tape and reel (5000) |
Last 6 months Inventory & Pricing History
Resources
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0059 |
| Shipping Weight (kg) | 0.5499 |
| Lead Count | 8 |
| Package Type | UDFN |
| Package Width or Size | 2x2x0.6mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| Synchronous Boost Regulator | Microchip Technology |
| Dc/Dc Conv, Sync Boost, 2Mhz, Udfn-8 | Newark Electronics |
| DC/DC CONV, SYNC BOOST, 2MHZ, UDFN-8 | element14 |
| Switching Voltage Regulators Synchronous Boost Regulator - 2.5V 5.5V 8-Pin TDFN | Future Electronics |
| PMIC | TME |
| Conv DC-DC Single Step Up 2.5V 5.5V 8-Pin TDFN T/R | EBV Elektronik |
| Synchronous Boost Regulator, Uo=2.5/5.5V, Io=4.8A, -40+125 | ECOM |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MIC2876-AYMT-TR?
Additional datasheets, footprints and schematics for MIC2876-AYMT-TR are listed on our Part Details page. You can also find images and similar parts to MIC2876-AYMT-TR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MIC2876-AYMT-TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC2876-AYMT-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MIC2876-AYMT-TR fall under?
The MIC2876-AYMT-TR is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators > DC / DC Adjustable Switching Regulators.
Can I view similar or alternative parts?
You can view similar parts to MIC2876-AYMT-TR when available in the DC / DC Adjustable Switching 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 MIC2876-AYMT-TR you can contact the distributor directly for product support, shipping queries etc.
Is the MIC2876-AYMT-TR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MIC2876-AYMT-TR have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and RS have stock available or on a lead time for MIC2876-AYMT-TR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MIC2876-AYMT-TR often in real-time on the comparison pages.
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