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BU33DV7NUX-E2

BU33DV7NUX-E2

BU33DV7NUX-E2

ROHM Semiconductor

10 Terminals 1.8V 10-Pin DC DC Voltage Regulator BATTERY CHARGE CONTROLLER 1 Outputs 600kHz Tape & Reel (TR) 1.4A Switch 10-UFDFN Exposed Pad

SOT-23

BU33DV7NUX-E2 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-UFDFN Exposed Pad
Number of Pins 10
Weight 39.292439mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2012
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Additional Feature ALSO REQUIRE PFM CONTROL TECHNIQUE
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Function Step-Up
Number of Outputs 1
Output Voltage 3.3V
Output Type Adjustable
Max Output Current 300mA
Operating Supply Voltage 5.5V
Voltage - Input (Min) 1.8V
Input Voltage-Nom 2.4V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Output Configuration Positive
Current - Output 1.4A Switch
Max Output Voltage 3.37V
Voltage - Output (Min/Fixed) 3.23V
Topology Boost
Frequency - Switching 600kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 3.23V
Height Seated (Max) 0.6mm
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.079522 $2.079522
10 $1.961813 $19.61813
100 $1.850767 $185.0767
500 $1.746006 $873.003
1000 $1.647176 $1647.176
BU33DV7NUX-E2 Product Details

BU33DV7NUX-E2 Overview


For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. A voltage regulator consists of 10 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the BATTERY CHARGE CONTROLLER type. Space-saving 10-UFDFN Exposed Pad packages are available for this harley voltage regulator. 1 outputs have been configured in the voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Adjustable output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~85°C TA. There is a switching frequency of 600kHz for this voltage regulator 12v. A dc to dc voltage regulator's minimum input voltage of 1.8V is required for this voltage regulator to operate. DC DC switching regulator's output voltage (Min/Fixed) amounts to 3.23V. Featuring a maximum design flexibility of 1.4A Switch, dc to dc voltage regulator has a maximum output current of 1.4A Switch. A regulator with this NOT SPECIFIED peak reflow temperature is essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 2.4V to meet the operation requirements. Voltage of voltage regulator can be delivered at 3.3V volts. The switching regulator operation of the system is controlled by 10 pins. For this switching regulator, we recommend keeping the output voltage at at least 3.23V volts. Accordingly, dc to dc voltage regulator's maximum output current is 300mA A. There is a maximum output voltage of 3.37V from this voltage regulator 12v. 5.5V is the supply voltage for this DC-DC switching regulator. Adding the ALSO REQUIRE PFM CONTROL TECHNIQUE feature improves this switching regulator's efficiency and stability.

BU33DV7NUX-E2 Features


1 outputs
Peak reflow temperature (Cel) of NOT SPECIFIED
10 pins
Operating supply voltage of 5.5V
ALSO REQUIRE PFM CONTROL TECHNIQUE

BU33DV7NUX-E2 Applications


There are a lot of ROHM Semiconductor BU33DV7NUX-E2 Voltage Regulators applications.

  • Gear/thread machining machines
  • Various precision measuring instruments
  • Special machining machine tools
  • Series voltage regulation circuits
  • Textile machinery
  • Pipe bending machines
  • Ball screw pair
  • Alternators
  • Energy management systems
  • Electric water heaters

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