BD9V101MUF-LBE2 Power Management ICs - PMIC by Rohm

Nano Pulse Control™, 16V to 60V, 1A 1ch 2.1MHz Synchronous Buck Converter Integrated FET


This is the product guarantees long time support in Industrial market. BD9V101MUF-LB is a current mode synchronous buck converter integrating high voltage rating POWER MOSFETs. The wide range input 16V to 60V and very short minimum pulse width down to 20ns enables direct conversion from 60V power supply to 3.3V at 2.1MHz operation by Nano Pulse Control™.

Where to Buy

Prices starting from US$1.88

Distributor Stock
Logo for Farnell
Farnell
from US$4.35
No stock
Buy Now
Logo for CoreStaff
CoreStaff
from US$2.80
2,276
in stock
Buy Now
Logo for Chip One Stop
Chip One Stop
from US$1.88
95
in stock
Buy Now
Logo for Rutronik
Rutronik
from US$1.98
-
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$4.09
-
Buy Now
Logo for Future Electronics
Future Electronics
from US$4.33
-
Buy Now
Logo for Avnet America
Avnet America
from US$3.74
-
Buy Now
Logo for element14
element14
from US$4.13
-
Buy Now

Features

Nano Pulse Control™ Enables Direct Conversion 60V to 3.3V at 2.1MHz
Long Time Support Product for Industrial Applications.
SW Minimum ON Time 20ns(Max)
Synchronous Switching Regulator Integrating POWER MOSFETs
Soft Start Function
Current Mode Control
Over Current Protection
Input Under Voltage Lock Out Protection
Input Over Voltage Lock Out Protection
Thermal Shutdown Protection
Output Over Voltage Protection
Short Circuit Protection
Wettable Flank QFN Package

Specifications

ch 1
Integrated FET / Controller Integrated FET
Topology Buck
Synchronous / Nonsynchronous Synchronous
Vin1(Min.)[V] 16
Vin1(Max.)[V] 60
Vout1(Min.)[V] 0.8
Vout1(Max.)[V] 5.5
Iout1(Max.)[A] 1
SW frequency(Max.)[MHz] 2.3
Light Load mode No
EN Yes
PGOOD Yes
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 150
Package Size [mm] 4x4 (t=1)

Resources





Schematic Design & Verification
Calculation of Power Dissipation in Switching Circuit
Considering Input Filter to Reduce Conducted Emissions by DCDC Converter
Considering Polarity of Power Inductor to Reduce Radiated Emission of DC-DC converter
Method for Monitoring Switching Waveform
Phase Compensation Design for Current Mode Buck Converter
Bootstrap Circuit in the Buck Converter
Method for Determining Constants of Peripheral Parts of Buck DC/DC Converter
Power Supply Sequence Circuit with General Purpose Power Supply IC
Suppression Method of Switching Noise Using Linear Regulator and Low Pass Filter
PCB Layout Techniques of Buck Converter
Measurement Method for Phase Margin with Frequency Response Analyzer (FRA)
Usage of SPICE Macromodel for DC/DC
Snubber Circuit for Buck Converter IC
Efficiency of Buck Converter
Calculation of Power Loss (Synchronous)
Inductor Calculation for Buck converter IC
Considerations for Power Inductors Used for Buck Converters
Capacitor Calculation for Buck converter IC
The Important Points of Multi-layer Ceramic Capacitor Used in Buck Converter circuit
Resistor Value Table to set Output Voltage of Buck Converter IC
Importance of Probe Calibration When Measuring Power: Deskew
Impedance Characteristics of Bypass Capacitor


Package Information
Package Information

Manufacturing Data
Factory Information

Alternative Descriptions

DC/DC Buck Converter 60V 1A 2,3MHz VQFN2 | Rutronik
Dc/Dc Conv, Sync Buck, 2.3Mhz, 150Degc | Newark Electronics
Nano Pulse Control, 16V to 60V, 1A 1ch 2.1MHz Synchronous Buck Converter Integr | Future Electronics
Conv DC to DC Single Step Down 16V to 60V 24-Pin VQFN Emboss T/R | Avnet America
DC/DC CONV, SYNC BUCK, 2.3MHZ, 150DEGC | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a BD9V101MUF-LBE2?

Additional datasheets, footprints and schematics for BD9V101MUF-LBE2 are listed on our Part Details page. You can also find images and similar parts to BD9V101MUF-LBE2 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for BD9V101MUF-LBE2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BD9V101MUF-LBE2 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does BD9V101MUF-LBE2 fall under?

The BD9V101MUF-LBE2 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 BD9V101MUF-LBE2 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 BD9V101MUF-LBE2 you can contact the distributor directly for product support, shipping queries etc.

Is the BD9V101MUF-LBE2 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.

Which authorised distributors for BD9V101MUF-LBE2 have stock available?

Authorised distributors including CoreStaff, Chip One Stop, Rutronik, Newark Electronics and Future Electronics have stock available or on a lead time for BD9V101MUF-LBE2.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for BD9V101MUF-LBE2 often in real-time on the comparison pages.

What if I can't find stock of BD9V101MUF-LBE2?

You can fill out our help required form which you can use to request a quote for BD9V101MUF-LBE2 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay