Surface mount DC/DC controller and regulator with a 3A output current capability. Features a 1200kHz maximum switching frequency and an adjustable output voltage ranging from 800mV to 3.3V. Operates with an input voltage between 2.7V and 5.5V, and offers a 200uA operating supply current. Packaged in a 16-pin VQFN with copper and tin contact plating, this RoHS compliant component is designed for efficient power management.
PackageVQFN
MountingSurface Mount
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Technical Specifications
Rohm BD9139MUV-E2 technical specifications.
General
Package/Case
VQFN
Contact Plating
Copper, Tin
Lead Free
Lead Free
Max Input Voltage
5.5V
Min Input Voltage
2.7V
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Output Voltage
3.3V
Min Output Voltage
800mV
Max Power Dissipation
2.66W
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of Outputs
1
Operating Supply Current
200uA
Operating Supply Voltage
5.5V
Output Current
3A
Output Type
Adjustable
Output Voltage
3.3V
Package Quantity
1
Packaging
Tape and Reel
Radiation Hardening
No
Reach SVHC Compliant
Unknown
RoHS Compliant
Yes
Synchronous Rectifier
Yes
Compliance
RoHS
Compliant
Datasheet
Rohm BD9139MUV-E2 Datasheet
Download the complete datasheet for Rohm BD9139MUV-E2 to view detailed technical specifications.
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