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LM3311SQ-HIOP

LM3311SQ-HIOP

LM3311SQ-HIOP

Texas Instruments

24 Terminals 2.5V 24-Pin LM3311 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 660kHz 1.28MHz Tape & Reel (TR) 2A Switch 24-WFQFN Exposed Pad

SOT-23

LM3311SQ-HIOP Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LM3311
Function Step-Up
Number of Outputs 1
Efficiency 93 %
Output Voltage 20V
Output Type Adjustable
Max Output Current 215mA
Operating Supply Voltage 7V
Voltage - Input (Min) 2.5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 2A Switch
Quiescent Current 2.1mA
Max Output Voltage 20V
Voltage - Output (Min/Fixed) 1.263V
Topology Boost
Control Mode CURRENT-MODE
Frequency - Switching 660kHz 1.28MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 1.263V
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LM3311SQ-HIOP Product Details

LM3311SQ-HIOP Overview


optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. There are 24 terminations in this harley voltage regulator. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. The space-saving 24-WFQFN Exposed Pad package is available for this voltage regulator. DC DC switching regulator is configured with 1 outputs. Adjusting voltage regulator's output pins generate Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. As long as its operating temperature is -40°C~125°C TJ, dc to dc voltage regulator should perform well. Voltage regulator's switching frequency reaches 660kHz 1.28MHz. Voltage regulators like this one can operate at least with 2.5V as the dc to dc voltage regulator's minimum input voltage. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 1.263V. Featuring a maximum design flexibility of 2A Switch, dc to dc voltage regulator has a maximum output current of 2A Switch. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. DC/DC regulators of this type are part of the LM3311 family of voltage regulator 12vs. Voltage regulator is capable of giving voltage at 20V volts. There are 24 pins used for switching regulator operation. For this switching regulator, it is recommended that the output voltage is at least 1.263V volts. To meet its operating requirements, dc to dc voltage regulator can deliver a maximum output current of 215mA A. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 20V, which is the highest available. Switching regulators such as this operate from voltages of 7V. Voltage regulator consumes 2.1mA A of quiescent current without being affected by external factors.

LM3311SQ-HIOP Features


1 outputs
Peak reflow temperature (Cel) of 260
24 pins
Operating supply voltage of 7V

LM3311SQ-HIOP Applications


There are a lot of Texas Instruments LM3311SQ-HIOP Voltage Regulators applications.

  • Electrical power transmission
  • Nuclear power plants
  • Various precision measuring detectors
  • Laboratories
  • Overvoltage protection circuits in TV sets
  • Large fire protection systems
  • Lathes
  • Computed tomography (CT)
  • Imported equipment
  • Digital video recorders

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