
Items : %s%s
LM5642XMT
LM5642XMT
815-LM5642XMT
28-TSSOP (0.173, 4.40mm Width)
28 Terminals 4.5V~36V 28-Pin LM5642 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs Transistor Driver
In Stock : 999
Share
Please send RFQ, we will respond immediately.








Product Details
Purchasing and Inquiry
LM5642XMT Overview
In the 28-TSSOP (0.173, 4.40mm Width) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. An enclosure of Tube is used to package the PMIC. There are Transistor Driver dc switching's output (s) that it can handle. 4.5V~36V is the supply voltage and the operating voltage of the dc control. Suitable for work in a -40°C~125°C TJ dc switcher. dc dc regulator is made easier with Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Soft Start. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . There are many different types of terminations for 28. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 5V is input. Other relevant dc to dc converter ics can be found by searching "LM5642". There are only 28 pins on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. A 32.4V voltage of DC regulator was detected in the test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 20A. A duty cycle set at 98.9 % ensures voltage regulator dc to dc reliability during power-on and power-off. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. A frequency of 375kHz is set for the switching controller. In dormant mode, 1.1mA is used. In order to ensure the dc switcher's functionality, users must limit the voltage to 36V due to the dc switcher's maximum input voltage. Voltage 4.5V is needed for the supply. An output current greater than 20A cannot be provided by the dc switcher. The switching converter can output 32.4V volts at its utmost, according to the datasheet. 1.3V voltage output is lower than 1.3V.
LM5642XMT Features
Transistor Driver Outputs
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 98.9 %
Frequency: 375kHz
LM5642XMT Applications
There are a lot of Texas Instruments LM5642XMT DC to DC converter applications.
- Wide-range voltage regulation circuits
- Printing
- Window air conditioners
- ATMs
- Motor controller circuits
- Emergency lighting monitoring equipment
- SMT equipment
- seismic instrument power circuits
- Scientific research
- Injection molding machinery
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. RFQ (Request for Quotations)It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
The fee is charged according to the rule of PayPal. | |
East West Bank charge US$30.00 banking fee. | |
The fee is charged according to the rule of PayPal. | |
Western Union charge US$0.00 banking fee. |
Shipping
DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
|
FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
Package
![]() |
![]() |
![]() |
![]() |
![]() |
LM5642XMT
technical specifications, attributes, parameters and parts with similar specifications to LM5642XMT.
Hot Sales in Thermal
Parts with Similar Specs
The three parts on the right have similar specifications to Aavid.
-
ImagePart NameManufacturerHK JDW NOPackageStockDataSheet:Compare:
-
Texas Instruments815-UC2843N8-DIP (0.300, 7.62mm)2-3 DaysAdd Compare
-
Texas Instruments815-UC2843AD88-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-UC2842AN8-DIP (0.300, 7.62mm)2-3 DaysAdd Compare
-
Texas Instruments815-UC3843AN8-DIP (0.300, 7.62mm)2-3 DaysAdd Compare
-
Texas Instruments815-UC3843AD88-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-UC3842AD88-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-UC3845AD88-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-UC3847N16-DIP (0.300, 7.62mm)2-3 DaysAdd Compare