BD39040MUF-CE2 Power Management ICs - PMIC by Rohm
System Power Good + Watchdog Timer + Reset for Automotive
| Status: | Recommended |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.64
Features
| AEC-Q100 Qualified(Grade 1) |
| Quad Power Good for External Inputs |
| Over Voltage Detection (OVD) |
| Under Voltage Detection (UVD) |
| Adjustable Window Watchdog Timer(WDT) |
| Reset for VDD Input (POR) |
Specifications
| Over Voltage Detection Voltage [V] (typ.) | 0.88 |
|---|---|
| Under Voltage Detection Voltage [V] (typ.) | 0.72 |
| VDET Precision [%] | ±3.0 |
| Output Types | Open drain |
| Reset Delay Timer | 10ms |
| Reset Active State | Low |
| Manual Reset | No |
| Watchdog Timer | Yes |
| SENSE Pin | No |
| Auto Motive | Yes |
| Circuit Current (ON) [µA] | 785 |
| WDT Active Voltage Range [V] | 2.7 to 5.5 |
| Operating Temperature (Min.)[°C] | -40 |
| Operating Temperature (Max.)[°C] | 125 |
| Package Size | 3x3 (t=1) |
| Common Standard | AEC-Q100 (Automotive Grade) |
Resources
Data Sheet |
|---|
| BD39040MUF-C Data Sheet |
User's Guide |
|---|
| User's Guide for REFRPT001-EVK-001 |
Application Note |
|---|
| Design Guide and Example of Stencil for Exposed Pad |
Reference Design |
|---|
| Application Note for REFRPT001-EVK-001 |
| REFRPT001-EVK-001 EMC Test Report |
| CISPR25 Class5 Compliant, 8 rails power tree reference design for automotive ADAS and Info-Display |
Schematic Design & Verification |
|---|
| Importance of Probe Calibration When Measuring Power: Deskew |
| Impedance Characteristics of Bypass Capacitor |
Package Information |
|---|
| Package Information |
Manufacturing Data |
|---|
| Factory Information |
Alternative Descriptions
| Mpu Supervisor, -40 To 125Deg C Rohs Compliant: Yes |Rohm BD39040MUF-CE2 | Newark Electronics |
| MPU SUPERVISOR, -40 TO 125DEG C | element14 |
| Processor Supervisor 2.7V 16-Pin VQFN Emboss T/R | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BD39040MUF-CE2?
Additional datasheets, footprints and schematics for BD39040MUF-CE2 are listed on our Part Details page. You can also find images and similar parts to BD39040MUF-CE2 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BD39040MUF-CE2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BD39040MUF-CE2 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does BD39040MUF-CE2 fall under?
The BD39040MUF-CE2 is listed under Semiconductors - ICs > Power Management ICs - PMIC > Supervisors & Monitors.
Can I view similar or alternative parts?
You can view similar parts to BD39040MUF-CE2 when available in the Supervisors & Monitors 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 BD39040MUF-CE2 you can contact the distributor directly for product support, shipping queries etc.
Is the BD39040MUF-CE2 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.
Which authorised distributors for BD39040MUF-CE2 have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, CoreStaff and Chip One Stop have stock available or on a lead time for BD39040MUF-CE2.
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