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  • LT3970EMS-5#PBF

LT3970EMS-5#PBF

10 Terminals 4.2V LT3970 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2.25MHz Tube 535mA Switch 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3970EMS-5#PBF
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 524
  • Description: 10 Terminals 4.2V LT3970 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2.25MHz Tube 535mA Switch 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2008
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 225
Terminal Pitch 0.5mm
Base Part Number LT3970
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 5V
Output Type Fixed
Voltage - Input (Min) 4.2V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 535mA Switch
Voltage - Output (Min/Fixed) 5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2.25MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

LT3970EMS-5#PBF Overview


There is an optimized performance in this voltage regulator because it utilizes the Tube package. As you can see, this harley voltage regulator contains 10 terminations. 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 voltage regulator is packaged in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package. A total of 1 outputs are configured in this voltage regulator. The adjusting voltage regulator generates Fixed output. This voltage regulator 12v fits the Surface Mount mounting. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. In this voltage regulator 12v, the switching frequency is 200kHz~2.25MHz. This voltage regulator is able to operate with the minimal input voltage of 4.2V. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 5V. Featuring a 535mA Switch output current, dc to dc voltage regulator offers maximum design flexibility. Voltage regulator has an input voltage (Max) of 40V. The peak reflow temperature of this regulator amounts to 225 to be essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. There is a DC/DC regulator in this family that belongs to the LT3970 family. Voltage regulator is capable of giving voltage at 5V volts.

LT3970EMS-5#PBF Features


1 outputs
Peak reflow temperature (Cel) of 225

LT3970EMS-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3970EMS-5#PBF Voltage Regulators applications.

  • Smoke prevention equipment
  • Household control circuits
  • Electrical power transmission
  • Various precision measuring detectors
  • Serial communication converter
  • Packaging
  • Combined machine tools
  • Electrical distribution systems
  • Series voltage regulation circuits
  • Drilling machines