BD9F800MUX-ZE2 Power Management ICs - PMIC by Rohm
4.5V to 28V Input, 8.0A Integrated MOSFET Single Synchronous Buck DC/DC Converter
| Status: | Recommended |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Features
| Key Specifications |
| Input Voltage Range: 4.5V to 28 V |
| Output Voltage Setting Range: 0.765V to 13.5V |
| Output Current: 8A (Max) |
| Switching Frequency: 300kHz or 600kHz (Typ) |
| High Side MOSFET On-Resistance: 23 mΩ (Typ) |
| Low Side MOSFET On-Resistance: 11 mΩ (Typ) |
| Shutdown Current: 2μA (Typ) |
| Synchronous Single DC/DC Converter |
| Constant On-time Control |
| Over Current Protection |
| Short Circuit Protection |
| Thermal Shutdown Protection |
| Under Voltage Lockout Protection |
| Power Good Output |
| VQFN11X3535A Package |
Specifications
| ch | 1 |
|---|---|
| Integrated FET / Controller | Integrated FET |
| Topology | Buck |
| Synchronous / Nonsynchronous | Synchronous |
| Vin1(Min.)[V] | 4.5 |
| Vin1(Max.)[V] | 28 |
| Vout1(Min.)[V] | 0.765 |
| Vout1(Max.)[V] | 13.5 |
| Iout1(Max.)[A] | 8 |
| SW frequency(Max.)[MHz] | 0.3 |
| Light Load mode | No |
| EN | Yes |
| PGOOD | Yes |
| Operating Temperature (Min.)[°C] | -40 |
| Operating Temperature (Max.)[°C] | 85 |
| Package Size [mm] | 3.5x3.5 (t=0.6) |
Resources
Data Sheet |
|---|
| BD9F800MUX-Z Data Sheet |
User's Guide |
|---|
| Evaluation Board User's Guide for BD9F800MUX-EVK-001 |
Application Note |
|---|
| Types of Capacitors Used for Output Smoothing of Switching Regulators and their Precautions |
| Design Guide and Example of Stencil for Exposed Pad |
Package Information |
|---|
| Package Information |
Manufacturing Data |
|---|
| Factory Information |
Alternative Descriptions
| Conv DC to DC Single Step Down 4.5V to 28V 11-Pin VQFN Emboss T/R | Avnet America |
| DC/DC CONV, SYNC BUCK, 300KHZ, 85DEGC | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BD9F800MUX-ZE2?
Additional datasheets, footprints and schematics for BD9F800MUX-ZE2 are listed on our Part Details page. You can also find images and similar parts to BD9F800MUX-ZE2 on this page.
What pricing and inventory information can I view?
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What category does BD9F800MUX-ZE2 fall under?
The BD9F800MUX-ZE2 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 BD9F800MUX-ZE2 when available in the DC / DC Adjustable Switching Regulators range under the specifications section at the bottom of the details page.
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Is the BD9F800MUX-ZE2 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.
Which authorised distributors for BD9F800MUX-ZE2 have stock available?
Authorised distributors including CoreStaff, Chip One Stop, Avnet America, element14 and Farnell have stock available or on a lead time for BD9F800MUX-ZE2.
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