Name: BD9137MUV-E2
Brand: ROHM Semiconductor
SKU: BD9137MUV-E2
Price: 6.74000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	9 Weeks
Contact Plating	Copper, Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-VFQFN Exposed Pad
Number of Pins	20
Weight	69.994973mg
Operating Temperature	-40°C~105°C TA
Packaging	Tape & Reel (TR)
Published	2012
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Subcategory	Switching Regulator or Controllers
Terminal Position	QUAD
Terminal Pitch	0.5mm
Base Part Number	BD913*
Function	Step-Down
Number of Outputs	1
Voltage - Input (Max)	5.5V
Output Voltage	3.3V
Output Type	Adjustable
Max Output Current	4A
Operating Supply Voltage	5.5V
Input Voltage-Nom	3.3V
Min Supply Voltage	2.7V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Max Output Voltage	3.3V
Voltage - Output (Min/Fixed)	0.8V
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	1MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Min Output Voltage	800mV
Length	4mm
Width	4mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BD9137MUV-E2 Product Details

BD9137MUV-E2 Overview

As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. Throughout this voltage regulator, there are 20 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. The space-saving 20-VFQFN Exposed Pad package is available for this voltage regulator. In this case, DC DC switching regulator has 1 outputs configured to it. This DC DC switching regulator generates Adjustable output on its output pins. Switching regulators like this one can be mounted on the Surface Mount mounting system. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~105°C TA. A DC-DC switching regulator of this type operates at a switching frequency of 1MHz. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.8V. There is a voltage regulator maximum input voltage of 5.5V. An input voltage of 3.3V is required to meet the requirements of the switching regulator operation. This voltage regulator is included in the Switching Regulator or Controllers subcategory. This DC/DC regulator belongs to the BD913* family. Voltage of voltage regulator can be delivered at 3.3V volts. There are 20 pins that are used for the operation of the voltage regulator 12v. For this switching regulator, we recommend keeping the output voltage at at least 800mV volts. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 4A A. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 3.3V. An input voltage of 5.5V is used to operate this harley voltage regulator. The dc to dc voltage regulator's minimum supply voltage of 2.7V volts ensures reliable performance.