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- LM5642MTCX/NOPB
Texas Instruments LM5642MTCX/NOPB DC Switching Controllers 4.5V~36V 200kHz Transistor Driver 2Outputs
LM5642MTCX/NOPB
2502-563-LM5642MTCX/NOPB
28-TSSOP (0.173, 4.40mm Width)
RoHS Compliant
Topology: Buck,Control Technique: PULSE WIDTH MODULATION,Control Features: Current Limit, Enable, Soft Start,Number of Pins: 28Pins,Switcher Configuration: PUSH-PULL
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LM5642MTCX/NOPB Tech Specifications
Texas Instruments LM5642MTCX/NOPB technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) | |
| Number of Pins | 28Pins | |
| Weight | 402.988471mg | |
| Operating Temperature | -40°C~125°C TJ | |
| Packaging | Tape & Reel (TR) | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 28Terminations | |
| ECCN Code | EAR99 | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Terminal Pitch | 0.65mm | |
| Base Part Number | LM5642 | |
| Function | Step-Down | |
| Number of Outputs | 2Outputs | |
| Output Voltage | 32.4V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Output Type | Transistor Driver | |
| Input Voltage-Nom | 5V | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Output Configuration | Positive | |
| Output Current | 20A | |
| Voltage - Supply (Vcc/Vdd) | 4.5V~36V | |
| Quiescent Current | 1.1mA | |
| Control Features | Current Limit, Enable, Soft Start | |
| Input Voltage (Min) | 4.5V | |
| Topology | Buck | |
| Control Mode | CURRENT-MODE | |
| Frequency - Switching | 200kHz | |
| Input Voltage (Max) | 36V | |
| Control Technique | PULSE WIDTH MODULATION | |
| Synchronous Rectifier | Yes | |
| Switcher Configuration | PUSH-PULL | |
| Max Frequency | 226kHz | |
| Duty Cycle (Max) | 98.9% | |
| Height | 1.2mm | |
| Length | 9.7mm | |
| Width | 4.4mm | |
| Thickness | 1mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
LM5642MTCX/NOPB Documents
Download datasheets and manufacturer documentation for LM5642MTCX/NOPB
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | LM5642MTCX/NOPB | Texas Instruments | IC REG CTRLR BUCK 28TSSOP | 28-TSSOP (0.173, 4.40mm Width) | |
 | LM5034MTC/NOPB | Texas Instruments | IC REG CTRLR FWRD CONV 20TSSOP | 20-TSSOP (0.173, 4.40mm Width) | |
 | FAN5026MTCX | ON Semiconductor | PWM CONTROLLER, SMD, 5026, TSSOP28 | 28-TSSOP (0.173, 4.40mm Width) | |
| LM2640MTCX-ADJ/NOPB | Texas Instruments | IC PWR SUPPLY CONTROLLER 28TSSOP | 28-TSSOP (0.173, 4.40mm Width) | |
| LM5034MTCX/NOPB | Texas Instruments | IC REG CTRLR FWRD CONV 20TSSOP | 20-TSSOP (0.173, 4.40mm Width) |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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LM5642MTCX/NOPB Comments
109 reviews
2023-11-06 00:00:00
Great experience with JAK.
2023-10-28 00:00:00
The quality and price of electronic components purchased on Jakelectronic are OK, but their website interface is a bit old
2023-10-24 00:00:00
reasonable price.
2023-09-11 00:00:00
Love these!
2023-08-31 00:00:00
The board looks and works exactly as it should
2023-08-26 00:00:00
Good shopping experience, hope jak can improve inventory management
2023-08-20 00:00:00
전자 부품의 품질과 가격은 괜찮습니다.
2023-08-10 00:00:00
The best platform for all the parts throughout the world.
2023-07-26 00:00:00
The product performance meets expectations, and the delivery time is not too long.
2023-07-18 00:00:00
Product quality is OK, but customer service can be better.