BD9B333GWZ-E2 Power Management ICs - PMIC by Rohm
Single Synchronous Buck DC/DC Converter, 2.7V to 5.5V Input, 3.0A Integrated MOSFET
| Status: | Recommended |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Features
| Input Voltage Range: 2.7V to 5.5V |
| Output Voltage Range: 0.6 V to VIN x 0.8 V |
| Output Current: 3A (Max) |
| Switching Frequency: 1.3MHz (Typ) |
| High-Side MOSFET ON Resistance: 23mΩ (Typ) |
| Low-Side MOSFET ON Resistance: 23mΩ (Typ) |
| Standby Current: 0μA (Typ) |
Specifications
| ch | 1 |
|---|---|
| Integrated FET / Controller | Integrated FET |
| Topology | Buck |
| Synchronous / Nonsynchronous | Synchronous |
| Vin1(Min.)[V] | 2.7 |
| Vin1(Max.)[V] | 5.5 |
| Vout1(Min.)[V] | 0.6 |
| Vout1(Max.)[V] | 4.4 |
| Iout1(Max.)[A] | 3 |
| SW frequency(Max.)[MHz] | 1.3 |
| Light Load mode | Yes |
| EN | Yes |
| PGOOD | Yes |
| Operating Temperature (Min.)[°C] | -55 |
| Operating Temperature (Max.)[°C] | 150 |
| Package Size [mm] | 1.98x1.8 (t=0.4) |
Resources
Data Sheet |
|---|
| BD9B333GWZ Data Sheet |
User's Guide |
|---|
| User's Guide for BD9B333GWZ-EVK-001 Evaluation Board |
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
| Dc/Dc Conv, Sync Buck, 1.3Mhz, 85Degc | Newark Electronics |
| 2.7v TO 5.5v INPUT, 3.0A INTEGRATED | Future Electronics |
| Conv DC to DC Single Step Down 2.7V to 5.5V 16-Pin UCSP Emboss T/R | Avnet America |
| DC/DC CONV, SYNC BUCK, 1.3MHZ, 85DEGC | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BD9B333GWZ-E2?
Additional datasheets, footprints and schematics for BD9B333GWZ-E2 are listed on our Part Details page. You can also find images and similar parts to BD9B333GWZ-E2 on this page.
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What category does BD9B333GWZ-E2 fall under?
The BD9B333GWZ-E2 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 BD9B333GWZ-E2 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 BD9B333GWZ-E2 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.
Which authorised distributors for BD9B333GWZ-E2 have stock available?
Authorised distributors including CoreStaff, Newark Electronics, Future Electronics, Avnet America and element14 have stock available or on a lead time for BD9B333GWZ-E2.
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