Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
28-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
28 |
Operating Temperature |
0°C~125°C |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
28 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Applications |
Dual Power Supply Controller |
Subcategory |
Switching Regulator or Controllers |
Voltage - Supply |
5.5V~30V |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
235 |
Number of Functions |
1 |
Terminal Pitch |
0.65mm |
Base Part Number |
LM2641 |
Pin Count |
28 |
Number of Outputs |
2 |
Output Voltage |
8V |
Operating Supply Voltage |
30V |
Input Voltage-Nom |
10V |
Number of Channels |
3 |
Analog IC - Other Type |
DUAL SWITCHING CONTROLLER |
Voltage - Input |
5.5V~30V |
Output Current |
20A |
Quiescent Current |
600μA |
Control Mode |
CURRENT-MODE |
Control Technique |
PULSE WIDTH MODULATION |
Switcher Configuration |
PUSH-PULL |
Switching Frequency |
300kHz |
Length |
9.7mm |
Width |
4.4mm |
Radiation Hardening |
No |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
LM2641MTCX-ADJ Overview
Packaged in Tape & Reel (TR). The 28-TSSOP (0.173, 4.40mm Width) package is available to save space. Surface Mount specifies how it should be mounted. It is recommended to keep the temperature at 0°C~125°C when the machine is operating. This system has exceptional performance, which makes it a perfect choice for Dual Power Supply Controller. High efficiency is possible because of the 5.5V~30V power supply voltage. It uses an analog integrated circuit DUAL SWITCHING CONTROLLER. There have been a total of 28 terminations for this system. The peak of the reflow temperature is 235. The pin count is 28. It has a base part number of LM2641, which can be used to locate similar components. Currently, there are 3 channels accessible. In Switching Regulator or Controllers, this device is included. There are 28 pins in the design. It is mounted according to the method of Surface Mount. Input voltage is set to 5.5V~30V. Accordingly, a nominal input voltage of 10V is designed to meet the operational requirements. 8V is the constant output voltage. In this device, there are 2 outputs. 20A represents the output current.
LM2641MTCX-ADJ Features
28-TSSOP (0.173, 4.40mm Width) package
Mounting type of Surface Mount
Switching Regulator or Controllers subcategory
Input voltage of 10V
LM2641MTCX-ADJ Applications
There are a lot of Texas Instruments LM2641MTCX-ADJ Power Supply Control ICs applications.
- Portable device
- Electric curtains
- Power and telecom rectifiers
- Intrinsically safe equipment
- Keynote speech
- Electric curtain
- Video conference system
- User-available push-button control panel
- Projector electric hanger lift
- Modem