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LM2670S-3.3/NOPB

LM2670S-3.3/NOPB

LM2670S-3.3/NOPB

Texas Instruments

7 Terminals 7-Pin LM2670 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Tube 3A TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

SOT-23

LM2670S-3.3/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Number of Pins 7
Operating Temperature-40°C~125°C TJ
PackagingTube
Series SIMPLE SWITCHER®
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 7
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 245
Frequency 260kHz
Base Part Number LM2670
Function Step-Down
Number of Outputs 1
Efficiency 86 %
Voltage - Input (Max) 40V
Output Voltage 3.3V
Output Type Fixed
Max Output Current3A
Input Voltage-Nom 12V
Max Supply Voltage40V
Min Supply Voltage8V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 3A
Quiescent Current4.2mA
Max Output Voltage3.3V
Topology Buck
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierNo
Nominal Output Voltage 3.3V
Height 4.65mm
Length 10.1mm
Width 8.89mm
Thickness 4.44mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:1136 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.88000$5.88
10$5.28400$52.84
45$4.99511$224.77995
135$4.32904$584.4204
540$3.68520$1990.008

LM2670S-3.3/NOPB Product Details

LM2670S-3.3/NOPB Overview


It uses the Tube package in order to optimize the performance of this voltage regulator. During the development of this harley voltage regulator, 7 terminations were made. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. The harley voltage regulator is available as a TO-263-8, D2Pak (7 Leads + Tab), TO-263CA package to save space. The voltage regulator is configured with 1 outputs. As you can see, this DC DC switching regulator generates Fixed output on its output pins. A Surface Mount mounting is required for this switching regulator. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. Featuring a 3A output current, dc to dc voltage regulator offers maximum design flexibility. There is a voltage regulator maximum input voltage of 40V. This voltage regulator's peak reflow temperature is so high as to make it virtually indestructible. For operation, voltage regulator provides a nominal input voltage of 12V. There is a DC/DC regulator in this family that belongs to the LM2670 family. At 3.3V volts, voltage regulator can provide voltage. To operate the voltage regulator 12v, 7 pins are required. Accordingly, dc to dc voltage regulator's maximum output current is 3A A. A maximum voltage of 3.3V can be obtained from the regulator voltage. As the name implies, this voltage regulator belongs to the SIMPLE SWITCHER® family of voltage regulators, and it is a type of switching DC-DC regulator. Voltage regulator consumes 4.2mA A of quiescent current without being affected by outside forces. In order to ensure reliable performance, the dc to dc voltage regulator's minimum supply voltage is 8V volts. An operating voltage of 40V is the maximum supply voltage DC DC switching regulator can operate at. A frequency of 260kHz allows dc to dc voltage regulator to maintain high accuracy.

LM2670S-3.3/NOPB Features


1 outputs
Peak reflow temperature (Cel) of 245
7 pins


LM2670S-3.3/NOPB Applications


There are a lot of Texas Instruments
LM2670S-3.3/NOPB Voltage Regulators applications.


  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment

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