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LM3000SQX/NOPB

LM3000SQX/NOPB

LM3000SQX/NOPB

Texas Instruments

32 Terminals 3.3V~5.5V 32-Pin LM3000 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 200kHz~1.5MHz Transistor Driver

SOT-23

LM3000SQX/NOPB Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Number of Pins 32
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 14.4V
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LM3000
Function Step-Down
Number of Outputs 2
Output Voltage 14.8V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 3.3V~5.5V
Quiescent Current 5mA
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 3.3V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~1.5MHz
Input Voltage (Max) 18.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Max Frequency 1.55MHz
Max Duty Cycle 85 %
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
LM3000SQX/NOPB Product Details

LM3000SQX/NOPB Overview


It comes in the 32-WFQFN Exposed Pad package, which makes switching controller suitable for most applications. For outputs of 2, this dc motor controller is suitable. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) are supported. This dc control operates at 3.3V~5.5V and has a 3.3V~5.5V supply voltage. Worked in an dc switcher with a -40°C~125°C TJ rating. This switching controller can switch at 200kHz~1.5MHz. The Surface Mount makes it ideal for general dc dc regulator. Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking provides dcdc regulator efficient switching control. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminal (s) are designed at QUAD . 32 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 12V is input. You can find other relevant dc to dc converter ics by searching "LM3000". There are a total of 32 pins on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. It is recommended to use 3.3V as the minimum input voltage of dc dc voltage regulator. As determined by the test statistics, the output voltage of DC regulator is 14.8V. Considering the dc to dc regulator can only accept 18.5V input voltage, it is important to take note of this. The dc dc regulator's usual output current is 20A, which should be noted down when you start a project. The duty cycle of the voltage regulator dc to dc can be set to 85 % on power-up or power-down to ensure reliability. DC switcher's Surface Mount qualifies it for most applications and prototypes. There is a maximum frequency of 1.55MHz on this dc regulators. For better satisfaction, the value of DC to DC voltage regulator is ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 14.4V. Dormant dc switchings use 5mA.

LM3000SQX/NOPB Features


Transistor Driver Outputs
Switching Frequency: 200kHz~1.5MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
Max Duty Cycle: 85 %
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 14.4V

LM3000SQX/NOPB Applications


There are a lot of Texas Instruments LM3000SQX/NOPB DC to DC converter applications.

  • Household control circuits
  • Grinders
  • Product testing
  • Constant current circuits
  • Thermal power
  • Window air conditioners
  • Large fire protection systems
  • Smart grid
  • Planers
  • PSRR circuits

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