Texas Instruments LM2674N-5.0
- Part Number:
- LM2674N-5.0
- Manufacturer:
- Texas Instruments
- Ventron No:
- 5038579-LM2674N-5.0
- Description:
- IC REG BUCK 5V 0.5A 8-DIP
- ECAD Model:
-
- Datasheet:
- LM2674
Texas Instruments LM2674N-5.0 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM2674N-5.0.
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / Case8-DIP (0.300, 7.62mm)
- Number of Pins8
- Operating Temperature-40°C~125°C TJ
- PackagingTube
- SeriesSIMPLE SWITCHER®
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishTin/Lead (Sn/Pb)
- SubcategorySwitching Regulator or Controllers
- TechnologyDMOS
- Terminal PositionDUAL
- Terminal Pitch2.54mm
- Base Part NumberLM2674
- FunctionStep-Down
- Number of Outputs1
- Efficiency90 %
- Output Voltage5V
- Output TypeFixed
- Max Output Current500mA
- Operating Supply Voltage40V
- Voltage - Input (Min)6.5V
- Input Voltage-Nom12V
- Analog IC - Other TypeSWITCHING REGULATOR
- Output ConfigurationPositive
- Quiescent Current2.5mA
- Voltage - Output (Min/Fixed)5V
- TopologyBuck
- Control ModeVOLTAGE-MODE
- Frequency - Switching260kHz
- Synchronous RectifierNo
- Min Output Voltage5V
- Length9.59mm
- Width7.62mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
LM2674N-5.0 Overview
There is an optimized performance in this voltage regulator because it utilizes the Tube package. This harley voltage regulator has 8 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 8-DIP (0.300, 7.62mm) package. In this case, DC DC switching regulator has 1 outputs configured to it. DC DC switching regulators like this one generate Fixed outputs on their output pins to handle the power management. This switching regulator is designed to fit the Through Hole mounting system. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator of this type operates at a switching frequency of 260kHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. The adjusting voltage regulator's output voltage (Min/Fixed) is 5V. An input voltage of 12V is required for switching regulator operation. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. DC/DC regulators of this type are part of the LM2674 family of voltage regulator 12vs. A voltage of 5V volts can be produced by voltage regulator. For switching regulator operation, 8 pins are used. As a general rule, this voltage regulator 12v should keep its output voltage at least at 5V. To meet its operating requirements, dc to dc voltage regulator can deliver a maximum output current of 500mA A. This voltage regulator belongs to the SIMPLE SWITCHER® family and is known as a switching DC-DC regulator. A harley voltage regulator operates with a 40V supply voltage. An external factor does not affect harley voltage regulator's ability to consume 2.5mA A of quiescent current.
LM2674N-5.0 Features
1 outputs
8 pins
Operating supply voltage of 40V
LM2674N-5.0 Applications
There are a lot of Texas Instruments
LM2674N-5.0 Voltage Regulators applications.
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers
There is an optimized performance in this voltage regulator because it utilizes the Tube package. This harley voltage regulator has 8 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 8-DIP (0.300, 7.62mm) package. In this case, DC DC switching regulator has 1 outputs configured to it. DC DC switching regulators like this one generate Fixed outputs on their output pins to handle the power management. This switching regulator is designed to fit the Through Hole mounting system. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator of this type operates at a switching frequency of 260kHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. The adjusting voltage regulator's output voltage (Min/Fixed) is 5V. An input voltage of 12V is required for switching regulator operation. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. DC/DC regulators of this type are part of the LM2674 family of voltage regulator 12vs. A voltage of 5V volts can be produced by voltage regulator. For switching regulator operation, 8 pins are used. As a general rule, this voltage regulator 12v should keep its output voltage at least at 5V. To meet its operating requirements, dc to dc voltage regulator can deliver a maximum output current of 500mA A. This voltage regulator belongs to the SIMPLE SWITCHER® family and is known as a switching DC-DC regulator. A harley voltage regulator operates with a 40V supply voltage. An external factor does not affect harley voltage regulator's ability to consume 2.5mA A of quiescent current.
LM2674N-5.0 Features
1 outputs
8 pins
Operating supply voltage of 40V
LM2674N-5.0 Applications
There are a lot of Texas Instruments
LM2674N-5.0 Voltage Regulators applications.
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers
LM2674N-5.0 More Descriptions
Switching Regulator, Voltage-mode, 1.25A, 275kHz Switching Freq-Max, DMOS, PDIP8
SIMPLE SWITCHER® Power Converter High Efficiency 500mA Step-Down Voltage Regulator 8-PDIP -40 to 125
LM2674 Tube Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 12V 7.62mm 500mA 260kHz
The LM2674 series of regulators are monolithic integrated circuits built with a LMDMOS process. These regulators provide all the active functions for a step-down (buck) switching regulator, capable of driving a 500 mA load current with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5.0V, 12V, and an adjustable output version. Requiring a minimum number of external components, these regulators are simple to use and include patented internal frequency compensation (Patent Nos. 5,382,918 and 5,514,947) and a fixed frequency oscillator. The LM2674 series operates at a switching frequency of 260 kHz, thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Because of its very high efficiency (>90%), the copper traces on the printed circuit board are the only heat sinking needed. A family of standard inductors for use with the LM2674 are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies using these advanced ICs. Also included in the data sheet are selector guides for diodes and capacitors designed to work in switch-mode power supplies. Other features include a guaranteed -1.5% tolerance on output voltage within specified input voltages and output load conditions, and -10% on the oscillator frequency. External shutdown is included, featuring typically 50 uA stand-by current. The output switch includes current limiting, as well as thermal shutdown for full protection under fault conditions. To simplify the LM2674 buck regulator design procedure, there exists computer design software, LM267X Made Simple (version 6.0).
SIMPLE SWITCHER® Power Converter High Efficiency 500mA Step-Down Voltage Regulator 8-PDIP -40 to 125
LM2674 Tube Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 12V 7.62mm 500mA 260kHz
The LM2674 series of regulators are monolithic integrated circuits built with a LMDMOS process. These regulators provide all the active functions for a step-down (buck) switching regulator, capable of driving a 500 mA load current with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5.0V, 12V, and an adjustable output version. Requiring a minimum number of external components, these regulators are simple to use and include patented internal frequency compensation (Patent Nos. 5,382,918 and 5,514,947) and a fixed frequency oscillator. The LM2674 series operates at a switching frequency of 260 kHz, thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Because of its very high efficiency (>90%), the copper traces on the printed circuit board are the only heat sinking needed. A family of standard inductors for use with the LM2674 are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies using these advanced ICs. Also included in the data sheet are selector guides for diodes and capacitors designed to work in switch-mode power supplies. Other features include a guaranteed -1.5% tolerance on output voltage within specified input voltages and output load conditions, and -10% on the oscillator frequency. External shutdown is included, featuring typically 50 uA stand-by current. The output switch includes current limiting, as well as thermal shutdown for full protection under fault conditions. To simplify the LM2674 buck regulator design procedure, there exists computer design software, LM267X Made Simple (version 6.0).
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