BD81842MUV-ME2 Special Function by Rohm
Automotive Panel Power Management IC
| Status: | Recommended |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.49
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$2.47
|
No stock
|
Buy Now |
|
CoreStaff
from US$1.49
|
2,300
in stock
|
Buy Now |
|
Chip One Stop
from US$2.98
|
100
in stock
|
Buy Now |
|
Newark Electronics
from US$2.60
|
-
|
Buy Now |
|
Avnet America
from US$2.29
|
-
|
Buy Now |
|
element14
from US$2.63
|
-
|
Buy Now |
|
|
Avnet Asia
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| AEC-Q100 Qualified |
| Boost DC/DC converter: 18 V/2.5 A switch current. |
| Switching frequency: 2.1MHz |
| Operational Amplifier (short current 200mA) |
| Incorporates Positive / Negative Charge-pump Controllers. |
| Gate Shading Function |
| Protection circuits: Under Voltage Lockout Protection Circuit Thermal Shutdown Circuit (Latch Mode) Over Current Protection Circuit (AVDD) Timer Latch Mode Short Circuit Protection (AVDDSRC /VGL) Over / Under Voltage Protection Circuit for Boost DC/DC Output No SCP time included (185ms from UVLO-off) |
Specifications
| Vin1(Min.)[V] | 2 |
|---|---|
| Vin1(Max.)[V] | 5.5 |
| SW frequency(Max.)[MHz] | 2.1 |
| Output Source Voltage[V] | 6 to 18 |
| Circuit Current(Typ.)[mA] | 1.2 |
| VCOM[ch] | 1 |
| Operating Temperature (Min.)[°C] | -40 |
| Operating Temperature (Max.)[°C] | 105 |
| Package Size [mm] | 4x4 (t=1) |
| Common Standard | AEC-Q100 (Automotive Grade) |
Resources
Data Sheet |
|---|
| BD81842MUV-M Data Sheet |
White Paper |
|---|
| ISO 26262: Functional Safety Standard for Modern Road Vehicles |
| Enhancing Efficiency By Reducing Converter Stages & RON In Power Management ICs |
Application Note |
|---|
| Design Guide and Example of Stencil for Exposed Pad |
Schematic Design & Verification |
|---|
| Importance of Probe Calibration When Measuring Power: Deskew |
| Impedance Characteristics of Bypass Capacitor |
Package Information |
|---|
| Package Information |
| Anti-Whisker formation |
Manufacturing Data |
|---|
| Factory Information |
Environmental Data |
|---|
| UL94 Flame Classifications of Mold Compound |
| Compliance with the ELV directive |
| RoHS Comission Delegated Directive |
Export Information |
|---|
| The Export Control Order |
| Export Administration Regulations(EAR) |
Alternative Descriptions
| Power Management Ic, Aec-Q100, Vqfn-24 | Newark Electronics |
| Automotive Panel Power Management IC 2V to 5.5V 24-Pin VQFN Emboss T/R | Avnet America |
| POWER MANAGEMENT IC, AEC-Q100, VQFN-24 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BD81842MUV-ME2?
Additional datasheets, footprints and schematics for BD81842MUV-ME2 are listed on our Part Details page. You can also find images and similar parts to BD81842MUV-ME2 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BD81842MUV-ME2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BD81842MUV-ME2 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does BD81842MUV-ME2 fall under?
The BD81842MUV-ME2 is listed under Semiconductors - ICs > Special Function.
Can I view similar or alternative parts?
You can view similar parts to BD81842MUV-ME2 when available in the Special Function 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 BD81842MUV-ME2 you can contact the distributor directly for product support, shipping queries etc.
Is the BD81842MUV-ME2 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.
Which authorised distributors for BD81842MUV-ME2 have stock available?
Authorised distributors including CoreStaff, Chip One Stop, Newark Electronics, Avnet America and element14 have stock available or on a lead time for BD81842MUV-ME2.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for BD81842MUV-ME2 often in real-time on the comparison pages.
What if I can't find stock of BD81842MUV-ME2?
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