TI LM2577T-12/NOPB
TI LM2577T-12/NOPB

TI LM2577T-12/NOPB

Manufacturer No:

LM2577T-12/NOPB

Manufacturer:

TI

Package:

TO-220-5

Description:

5 Terminals 5-Pin LM2577 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Tube 3A Switch TO-220-5

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

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LM2577T-12/NOPB information

TI LM2577T-12/NOPB technical specifications, attributes, parameters and parts with similar specifications to TI LM2577T-12/NOPB.

  • Type
  • Parameter
  • Mount
  • Through Hole
  • Mounting Type
  • Through Hole
  • Package / Case
  • TO-220-5
  • Number of Pins
  • 5
  • Weight
  • 4.535924g
  • Operating Temperature
  • -40°C~125°C TJ
  • Packaging
  • Tube
  • Series
  • SIMPLE SWITCHER®
  • JESD-609 Code
  • e3
  • Pbfree Code
  • no
  • Part Status
  • Obsolete
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 5
  • ECCN Code
  • EAR99
  • Terminal Finish
  • Matte Tin (Sn)
  • Subcategory
  • Switching Regulator or Controllers
  • Technology
  • BIPOLAR
  • Terminal Position
  • SINGLE
  • Frequency
  • 52kHz
  • Base Part Number
  • LM2577
  • Function
  • Step-Up, Step-Up/Step-Down
  • Number of Outputs
  • 1
  • Efficiency
  • 80 %
  • Output Voltage
  • 12V
  • Max Output Current
  • 3A
  • Operating Supply Voltage
  • 40V
  • Input Voltage-Nom
  • 5V
  • Min Supply Voltage
  • 3.5V
  • Analog IC - Other Type
  • SWITCHING REGULATOR
  • Output Configuration
  • Positive
  • Current - Output
  • 3A Switch
  • Quiescent Current
  • 10mA
  • Max Output Voltage
  • 12.6V
  • Voltage - Output (Min/Fixed)
  • 12V
  • Topology
  • Boost, Flyback, Forward Converter
  • Control Mode
  • CURRENT-MODE
  • Synchronous Rectifier
  • No
  • Min Output Voltage
  • 11.4V
  • Nominal Output Voltage
  • 12V
  • Height
  • 8.89mm
  • Length
  • 10.16mm
  • Width
  • 4.7mm
  • REACH SVHC
  • No SVHC
  • RoHS Status
  • RoHS Compliant
  • Lead Free
  • Contains Lead

Download datasheets and manufacturer documentation for TI LM2577T-12/NOPB.

Datasheets:

PCN Obsolescence/ EOL:

LM2577T-12/NOPB Overview


This harley voltage regulator utilizes the Tube package for optimized performance. There are 5 terminations in this voltage regulator. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. This harley voltage regulator is available in the TO-220-5 package for the purpose of space saving. DC DC switching regulator is configured with 1 outputs. This DC DC switching regulator generates Fixed output on its output pins. This voltage regulator 12v fits the Through Hole mounting. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. DC DC switching regulator's output voltage (Min/Fixed) amounts to 12V. The output current of 3A Switch makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulator is designed to provide a nominal input voltage of 5V to meet the operation requirements. This voltage regulator is included in the Switching Regulator or Controllers subcategory. This DC/DC regulator belongs to the LM2577 family. The adjusting voltage regulator's output voltage is maintain at 12V. 5 pins are used for switching regulator operation. The output voltage for this switching regulator should be kept at 11.4V at least. Voltage regulator's maximal output current reaches 3A A to meet the operation requirements. It provides the adjusting voltage regulator's maximal output voltage of 12.6V. This regulator voltage, belonging to the SIMPLE SWITCHER® family, is a type of DC-DC switching regulator. This DC-DC switching regulator operates from a supply voltage of 40V. Voltage regulator consumes 10mA A of quiescent current without being affected by external factors. Adjusting voltage regulator reliable performance is ensured based on the minimal supply voltage of 3.5V V. It is capable of maintaining high accuracy with the dc to dc voltage regulator's frequency of 52kHz.

LM2577T-12/NOPB Features


1 outputs
5 pins
Operating supply voltage of 40V


LM2577T-12/NOPB Applications


There are a lot of Texas Instruments
LM2577T-12/NOPB Voltage Regulators applications.


  • CNC system
  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments

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Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

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Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

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