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LT3990IMSE#TRPBF

LT3990IMSE#TRPBF

LT3990IMSE#TRPBF

Linear Technology/Analog Devices

16 Terminals 4.2V LT3990 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 210kHz~2.3MHz Tape & Reel (TR) 350mA 16-TFSOP (0.118, 3.00mm Width) Exposed Pad

SOT-23

LT3990IMSE#TRPBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
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) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3990
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 62V
Output Voltage 3.3V
Output Type Adjustable
Voltage - Input (Min) 4.2V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 350mA
Voltage - Output (Min/Fixed) 1.21V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 210kHz~2.3MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 25V
Length 4.039mm
Width 3mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $3.64000 $7.28
LT3990IMSE#TRPBF Product Details

LT3990IMSE#TRPBF Overview


A Tape & Reel (TR) package is used in this voltage regulator to optimize performance. In this voltage regulator, there are a total of 16 terminations. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. In order to save space, this voltage regulator is packaged in the 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package. 1 outputs have been configured in the voltage regulator 12v. This DC DC switching regulator generates Adjustable output on its output pins. Surface Mount-mounting is compatible with this switching regulator. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. A DC-DC switching regulator such as this one switches at 210kHz~2.3MHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 4.2V. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.21V. This voltage regulator 12v features maximum design flexibility thanks to its 350mA output current. The maximum input voltage of this voltage regulator 12v is 62V. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. The LT3990 family of DC/DC regulators includes this DC/DC regulator. There is a possibility that DC DC switching regulator can give voltage at 3.3V volts. 25V's maximal output voltage allows adjusting voltage regulator to operate easily.

LT3990IMSE#TRPBF Features


1 outputs
Peak reflow temperature (Cel) of 260

LT3990IMSE#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3990IMSE#TRPBF Voltage Regulators applications.

  • Magnetohydrodynamic power
  • Automatic plug-in machines
  • Electrical distribution systems
  • Mobile phones
  • Emergency lighting monitoring equipment
  • Special machining machine tools
  • Correction machines
  • Production lines
  • Nuclear power plants
  • CNC system

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