LM2640MTCX-ADJ
- Mfr.Part #
- LM2640MTCX-ADJ
- Manufacturer
- Texas Instruments
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC PWR SUPPLY CONTROLLER 28TSSOP
- Stock
- 2,469
- In Stock :
- 2,469
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Power Supply Controllers, Monitors
- Mounting Type :
- Surface Mount
- Applications :
- Dual Power Supply Controller
- Terminal Form :
- Gull wing
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Pitch :
- 0.65mm
- Operating Temperature :
- 0°C~125°C
- Pin Count :
- 28
- Switching Frequency :
- 200kHz
- Control Mode :
- CURRENT-MODE
- Pbfree Code :
- No
- Number of Functions :
- 1
- Height Seated (Max) :
- 1.1mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Lead Free :
- Contains Lead
- Packaging :
- Tape and Reel (TR)
- Output Current :
- 20A
- Width :
- 4.4mm
- Voltage - Supply :
- 5.5V~30V
- Number of Channels :
- 3
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Number of Pins :
- 28
- Length :
- 9.7mm
- Radiation Hardening :
- No
- Output Voltage :
- 6V
- Operating Supply Voltage :
- 30V
- Switcher Configuration :
- Buck
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- Non-RoHS Compliant
- Base Part Number :
- LM2640
- JESD-609 Code :
- e0
- Voltage - Input :
- 5.5V~30V
- Number of Terminations :
- 28
- Quiescent Current :
- 600μA
- Number of Outputs :
- 2
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Peak Reflow Temperature (Cel) :
- 235
- Datasheets
- LM2640MTCX-ADJ

Power Supply Controllers, Monitors Texas Instruments LM2640MTCX-ADJ Overview
The Texas Instruments LM2640MTCX-ADJ Power Supply Controller is an innovative component designed for high-performance applications where efficient power management is crucial. This IC is housed in a compact 28-TSSOP package, making it suitable for space-constrained environments. Its versatility and reliability make it an essential tool for engineers looking to optimize their power supply systems. The LM2640MTCX-ADJ by Texas Instruments integrates multiple features to enhance system stability and performance, ensuring that it meets the demanding needs of modern electronic devices.
LM2640MTCX-ADJ Features
This IC comes equipped with dual step-down switching voltage regulators, which significantly improve efficiency and reduce heat generation. It supports a wide input voltage range, allowing for flexible integration into various circuit designs. Additionally, the LM2640MTCX-ADJ includes over-temperature and over-current protection, which safeguards the device and the system in which it is used from potential damage caused by abnormal operating conditions.
LM2640MTCX-ADJ Applications
- Portable Devices: Used in smartphones, tablets, and other portable electronics, the LM2640MTCX-ADJ manages power supply efficiently to extend battery life and reduce overheating.
- Networking Equipment: In routers, switches, and network hubs, this IC helps in managing power distribution accurately, ensuring reliable device operation under various load conditions.
- Computer Systems: Integrates into motherboards and power supply units for computers, providing stable and efficient voltage regulation to enhance system stability and performance.
- Industrial Applications: Employed in automated machinery and industrial controls, where precise power control is necessary for accurate and reliable machine performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















