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LMR33640ADDAR

LMR33640ADDAR

LMR33640ADDAR

Texas Instruments

8 Terminals 3.8V LMR33640 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 400kHz 4A 8-PowerSOIC (0.154, 3.90mm Width)

SOT-23

LMR33640ADDAR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C TJ
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
Terminal Finish NICKEL PALLADIUM GOLD SILVER
Additional Feature PFM CONROL ALSO POSSIBLE
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LMR33640
JESD-30 Code R-PDSO-G8
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 36V
Output Type Adjustable
Voltage - Input (Min) 3.8V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 4A
Voltage - Output (Min/Fixed) 1V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 400kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Voltage - Output (Max) 24V
Output Voltage-Min 1V
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.79000 $2.79
500 $2.7621 $1381.05
1000 $2.7342 $2734.2
1500 $2.7063 $4059.45
2000 $2.6784 $5356.8
2500 $2.6505 $6626.25
LMR33640ADDAR Product Details

LMR33640ADDAR Overview


There are 8 terminations in this harley voltage regulator. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. There is a 8-PowerSOIC (0.154, 3.90mm Width) package available for this voltage regulator, as DC DC switching regulator is space-saving. 1 outputs have been configured in the voltage regulator 12v. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. This switching regulator is designed to fit the Surface Mount mounting system. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. A DC-DC switching regulator of this type operates at a switching frequency of 400kHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. The output voltage of this voltage regulator (Min/Fixed) amounts to 1V volts. The output current of 4A makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulator has an input voltage (Max) of 36V. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. DC/DC regulators such as this one belong to the LMR33640 family of products. The maximal output voltage of 24V allows adjusting voltage regulator for simple operation. In addition to adding efficiency and stability to the harley voltage regulator, the PFM CONROL ALSO POSSIBLE feature brings even greater benefits.

LMR33640ADDAR Features


1 outputs
Peak reflow temperature (Cel) of 260
PFM CONROL ALSO POSSIBLE

LMR33640ADDAR Applications


There are a lot of Texas Instruments LMR33640ADDAR Voltage Regulators applications.

  • Magnetohydrodynamic power
  • Imported equipment
  • Laboratories
  • Computer-related products
  • Scientific research
  • Series voltage regulation circuits
  • Energy management systems
  • Hydraulic presses
  • Various precision measuring instruments
  • Various precision measuring detectors

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