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LT3991IMSE-5#PBF

10 Terminals 4.3V 10-Pin LT3991 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2MHz Tube 1.2A 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3991IMSE-5#PBF
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 355
  • Description: 10 Terminals 4.3V 10-Pin LT3991 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2MHz Tube 1.2A 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 10
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2011
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
Terminal Pitch 0.5mm
Base Part Number LT3991
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 55V
Output Voltage 5V
Output Type Fixed
Voltage - Input (Min) 4.3V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.2A
Topology Buck

LT3991IMSE-5#PBF Overview


It uses the Tube package in order to optimize the performance of this voltage regulator. This harley voltage regulator has 10 terminations. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. In order to save space, this voltage regulator is packaged in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package. There are 1 outputs configured on the voltage regulator. Fixed outputs are generated on the output pins of this adjusting voltage regulator. A Surface Mount mounting is required for this switching regulator. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. Voltage regulator's switching frequency reaches 200kHz~2MHz. Regulator 4.3V can operate with dc to dc voltage regulator's minimum input voltage 4.3V. As a result of the 1.2A output current, voltage regulator offers maximum flexibility in design. Voltage regulator has an input voltage (Max) of 55V. An input voltage of 12V is required for switching regulator operation. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In the particular voltage regulators, the LT3991 family is represented. A voltage of 5V volts can be generated by DC DC switching regulator. For switching regulator operation, 10 pins are used.

LT3991IMSE-5#PBF Features


1 outputs
10 pins

LT3991IMSE-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3991IMSE-5#PBF Voltage Regulators applications.

  • Lathes
  • Product testing
  • Scientific research
  • Energy management systems
  • Various precision measuring instruments
  • Photovoltaic power
  • Hydraulic presses
  • Solar power plants
  • Arc suppression circuits
  • CMM