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LM20343MH/NOPB

LM20343MH/NOPB

LM20343MH/NOPB

Texas Instruments

20 Terminals 4.5V 20-Pin LM20343 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 250kHz~1MHz Tube 20-PowerTSSOP (0.173, 4.40mm Width)

SOT-23

LM20343MH/NOPB Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Tin
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
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number LM20343
Function Step-Down
Number of Outputs 1
Efficiency 94 %
Output Voltage 32V
Output Type Adjustable
Max Output Current 3A
Operating Supply Voltage 36V
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 2.3mA
Max Output Voltage 32V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 250kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 800mV
Voltage - Output (Max) 28.8V
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 $6.04000 $6.04
500 $5.9796 $2989.8
1000 $5.9192 $5919.2
1500 $5.8588 $8788.2
2000 $5.7984 $11596.8
2500 $5.738 $14345
LM20343MH/NOPB Product Details

LM20343MH/NOPB Overview


For optimal performance, this voltage regulator uses the Tube package. In this voltage regulator, 20 terminations are present. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. In order to save space, this harley voltage regulator is available in the 20-PowerTSSOP (0.173, 4.40mm Width) package. The voltage regulator 12v has 1 outputs. The adjusting voltage regulator generates Adjustable output. A Surface Mount mounting is required for this switching regulator. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. In this voltage regulator 12v, the switching frequency is 250kHz~1MHz. The voltage regulator can be operated with a voltage as low as 4.5V as an input voltage. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.8V. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. LM20343 is a family of voltage regulators that belong to the DC/DC industry. At 32V volts, voltage regulator can provide voltage. To operate the voltage regulator 12v, 20 pins are required. For this switching regulator, we recommend keeping the output voltage at at least 800mV volts. To meet its operating requirements, dc to dc voltage regulator can deliver a maximum output current of 3A A. DC DC switching regulator is able to operate in an easy way on the basis of the maximal output voltage of 28.8V. There is a maximum output voltage of 32V from this voltage regulator 12v. A harley voltage regulator operates with a 36V supply voltage. There is no external influence on harley voltage regulator as it consumes 2.3mA A of quiescent current.

LM20343MH/NOPB Features


1 outputs
Peak reflow temperature (Cel) of 260
20 pins
Operating supply voltage of 36V

LM20343MH/NOPB Applications


There are a lot of Texas Instruments LM20343MH/NOPB Voltage Regulators applications.

  • Computed tomography (CT)
  • Lathes
  • Flexible manufacturing cells
  • Precision electronic equipment
  • seismic instrument power circuits
  • Flaw detection equipment
  • Post equipment
  • Cutting machine tools
  • Correction machines
  • Computer-related products

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