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  • LM5121QMHX/NOPB

LM5121QMHX/NOPB

20 Terminals 4.5V~65V 20-Pin LM5121 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM5121QMHX/NOPB
  • Package: 20-PowerTSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 758
  • Description: 20 Terminals 4.5V~65V 20-Pin LM5121 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 20
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number LM5121
Function Step-Up
Number of Outputs 1
Output Voltage 100V
Output Type Transistor Driver
Operating Supply Voltage 65V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~65V
Quiescent Current 4mA
Control Features Frequency Control, Soft Start
Input Voltage (Min) 4.5V
Topology Boost
Control Mode CURRENT-MODE
Frequency - Switching Up to 1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Duty Cycle (Max) 100%
Clock Sync Yes
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM5121QMHX/NOPB Overview


It comes in the 20-PowerTSSOP (0.173, 4.40mm Width) package, which makes switching controller suitable for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 4.5V~65V. Worked in a -40°C~125°C TJ dc switcher before. Switching can be done at Up to 1MHz with this switching controller. The Surface Mount allows it to be used for dc dc regulator in general. Featured in the dcdc regulator is Frequency Control, Soft Start which allows efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. There are a DUAL terminal on the switching converters. A variety of dc switching's functions can be performed on 20 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. LM5121 can be searched for other relevant dc to dc converter ics. Switching converter has a total of 20 pins. There is a particular type of Switching Regulator or Controllers in switching converter. An input voltage of 4.5V is the minimum required for the dc dc voltage regulator. The test statistics indicate that DC regulator outputs a voltage of 100V. The Surface Mount makes DC switcher suitable for most applications and prototypes. To operate the voltage regulator dc to dc safely and reliably, users should apply 65V. Thare are switch converters of the Automotive, AEC-Q100 series. A dc switching in a dormant state uses 4mA.

LM5121QMHX/NOPB Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION

LM5121QMHX/NOPB Applications


There are a lot of Texas Instruments LM5121QMHX/NOPB DC to DC converter applications.

  • Automatic testing equipment
  • Digital display device
  • Hydrogen power
  • Scientific testing
  • Packaging
  • Radio equipment
  • Direct power supply system
  • Die casting equipment
  • Hydraulic presses
  • SMT equipment