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BU90054GWZ-E2
ROHM SemiconductorRoHS 
RoHS compliant
RoHS compliantPackage 6-XFBGA, CSPBGA
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
ALSO OPERATES IN PFM CONTROL TECHNIQUE Cut Tape (CT) Not For New Designs Step-Down DC to DC switching regulator 3.6V 0.9mm 1A 4.8MHz~6MHz
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Inventory: 6222
Minimum: 1
Total Price: USD $4.44
Unit Price: USD $4.437107
≥1 USD $4.437107
≥10 USD $4.185954
≥100 USD $3.949002
≥500 USD $3.725484
≥1000 USD $3.514604
Technical Details
Supply Chain
Factory Lead Time 13 Weeks
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 6-XFBGA, CSPBGA
Technical
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Published 2013
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Additional Feature ALSO OPERATES IN PFM CONTROL TECHNIQUE
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.4mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PBGA-B6
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 1.8V
Output Type Fixed
Voltage - Input (Min) 2.3V
Input Voltage-Nom 3.6V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1A
Topology Buck
Frequency - Switching 4.8MHz~6MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 1.8V
Dimensions
Height Seated (Max) 0.33mm
Width 0.9mm
Compliance
RoHS Status ROHS3 Compliant
Alternative Model
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