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LM21305SQX/NOPB

LM21305SQX/NOPB

LM21305SQX/NOPB

Texas Instruments

28 Terminals 3V 28-Pin LM21305 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 300kHz~1.5MHz Tape & Reel (TR) 5A 28-WFQFN Exposed Pad

SOT-23

LM21305SQX/NOPB Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2A (4 Weeks)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature 5 VOLT REGULATING OUTPUT ALSO AVAILABLE
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Base Part Number LM21305
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 18V
Output Voltage 600mV
Output Type Adjustable
Voltage - Input (Min) 3V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 5A
Quiescent Current 9mA
Voltage - Output (Min/Fixed) 0.598V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 300kHz~1.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Height 800μm
Length 5mm
Width 5mm
Thickness 750μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.410417 $7.410417
10 $6.990959 $69.90959
100 $6.595245 $659.5245
500 $6.221929 $3110.9645
1000 $5.869744 $5869.744
LM21305SQX/NOPB Product Details

LM21305SQX/NOPB Overview


For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. In this voltage regulator, there are 28 terminations. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. Space savings are achieved by placing this voltage regulator in the 28-WFQFN Exposed Pad package. There are 1 outputs on DC DC switching regulator. Adjusting voltage regulator's output pins generate Adjustable output. There is a switching regulator that is compatible with the Surface Mount mounting. As long as its operating temperature is -40°C~85°C TA, dc to dc voltage regulator should perform well. There is a switching frequency of 300kHz~1.5MHz for this voltage regulator 12v. Input voltage 3V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. The output voltage (Min/Fixed) of this voltage regulator 12v is 0.598V. This voltage regulator 12v offers maximum design flexibility with an output current of 5A. The maximum input voltage of this voltage regulator 12v is 18V. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 12V for the purposes of operation. Listed under the subcategory of Switching Regulator or Controllers is this voltage regulator 12v. As part of the LM21305 series of regulators, the voltage regulators can be found. There is a possibility that DC DC switching regulator can give voltage at 600mV volts. The switching regulator operation is carried out by 28 pins. There is no external influence on harley voltage regulator as it consumes 9mA A of quiescent current. In addition to adding efficiency and stability to the harley voltage regulator, the 5 VOLT REGULATING OUTPUT ALSO AVAILABLE feature brings even greater benefits.

LM21305SQX/NOPB Features


1 outputs
Peak reflow temperature (Cel) of 260
28 pins
5 VOLT REGULATING OUTPUT ALSO AVAILABLE


LM21305SQX/NOPB Applications


There are a lot of Texas Instruments
LM21305SQX/NOPB Voltage Regulators applications.


  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery

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