TI LM2657MTCX
Manufacturer No:
LM2657MTCX
Manufacturer:
TI
Package:
28-TSSOP (0.173, 4.40mm Width)
Description:
28 Terminals 4.5V~28V 28-Pin LM2657 DC to DC converter IC DUAL SWITCHING CONTROLLER 2 Outputs 200kHz~500kHz Transistor Driver
Quantity:
In Stock :1627
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Shipped from：HK Warehouse
Expected Shipping：Thu, Jun 4 - Fri, Jun 5, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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LM2657MTCX Information
TI LM2657MTCX technical specifications, attributes, parameters and parts with similar specifications to TI LM2657MTCX.
- Type
- Parameter
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Number of Pins
- 28
- 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)
- 3 (168 Hours)
- Type
- Parameter
- Number of Terminations
- 28
- ECCN Code
- EAR99
- Terminal Finish
- Tin/Lead (Sn/Pb)
- Subcategory
- Switching Regulator or Controllers
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 235
- Terminal Pitch
- 0.65mm
- Base Part Number
- LM2657
- Function
- Step-Down
Download datasheets and manufacturer documentation for TI LM2657MTCX.
LM2657MTCX Overview
This switching controller fits most application requirements since it is packaged in a 28-TSSOP (0.173, 4.40mm Width) package. 2 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Transistor Driver dc switching's outputs (s) are supported. 4.5V~28V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~125°C TJ dc switcher. There is a switch at 200kHz~500kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Current Limit, Enable, Frequency Control, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. An analog IC DUAL SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 28 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 15V. You can find other relevant dc to dc converter ics by searching "LM2657". There are only 28 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. dc dc voltage regulators should have a minimum input voltage of 4.5V. DC regulator outputs 600mV voltage according to the test statistics. normally, the dc dc regulator's output current is 20A, which you should keep in mind when starting a project. voltage regulator dc to dcs with a 70 % duty cycle are designed to be reliable when powered on and powered off. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. DC regulator's maximum frequency is 500kHz. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 28V. When the dc switching is dormant, it uses 2.5mA.
LM2657MTCX Features
Transistor Driver Outputs
Switching Frequency: 200kHz~500kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 70 %
LM2657MTCX Applications
There are a lot of Texas Instruments
LM2657MTCX DC to DC converter applications.
- Digital display device
- Linear guide
- Ball screw pair
- Computer application technology
- Network technology
- Automation technology
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
- Flaw detection equipment
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