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LM5122QMH/NOPB

LM5122QMH/NOPB

LM5122QMH/NOPB

Texas Instruments

20 Terminals 4.5V~65V 20-Pin LM5122 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver

SOT-23

LM5122QMH/NOPB Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
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 Tube
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
Supply Voltage 12V
Terminal Pitch 0.65mm
Base Part Number LM5122
Function Step-Up
Number of Outputs 1
Output Voltage 100V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 4mA
Output Configuration Positive
Output Current 15A
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
Input Voltage (Max) 65V
Control Technique PULSE WIDTH MODULATION
Rise Time 25ns
Synchronous Rectifier Yes
Fall Time (Typ) 20 ns
Max Duty Cycle 100 %
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.75000 $6.75
500 $6.6825 $3341.25
1000 $6.615 $6615
1500 $6.5475 $9821.25
2000 $6.48 $12960
2500 $6.4125 $16031.25
LM5122QMH/NOPB Product Details

LM5122QMH/NOPB Overview


Capsuled in the 20-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller can be used for a wide range of applications. There is sufficient capacity to generate switching controller for outputs 1. The pmic is packaged in Tube solid enclosure. The program can handle Transistor Driver dc switching's outputs (s). Voltages 4.5V~65V are the dc control's supply voltage and operating voltage, respectively. Qualified to work in an dc switcher with -40°C~125°C TJ. The switching controller can be switched at Up to 1MHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. Different dc switching's functions can be applied to 20 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. LM5122 can be searched for other relevant dc to dc converter ics. Pins number 20 of switching converter in total. The type is a particular Switching Regulator or Controllers of switching converter. It is recommended that the dc dc voltage regulator's minimum input voltage be 4.5V. DC regulator outputs 100V voltage based on test statistics. The dc to dc regulator is limited to 65V input voltage. The dc dc regulator's usual output current is 15A, which should be noted down when you start a project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 100 %. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. It belongs to the dc to dc voltage regulator series Automotive, AEC-Q100. A dc switching in a dormant state uses 4mA. The supply voltage should be 12V. 4mA volts is the supply current.

LM5122QMH/NOPB Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %

LM5122QMH/NOPB Applications


There are a lot of Texas Instruments LM5122QMH/NOPB DC to DC converter applications.

  • Boring machines
  • Nuclear power plants
  • Die casting equipment
  • Printing equipment
  • Product burn-in
  • Domestic water pumps
  • Low output voltage switching power supply circuits
  • Remotely powered electric motors
  • Digital precision reference circuits
  • Precision electronic equipment

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