LM20343MH
Efficient voltage regulation for various applicationsLM20343MH
Efficient voltage regulation for various applications
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Manufacturer Part # : LM20343MH
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Other Name : LM20343MH/NOPB
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Package/Case: PowerTSSOP-20
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Brand: Texas Instruments
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Product Categories : Voltage Regulators , DC DC Switching Regulators
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Series : LM20343
Quality Assurance
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
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About packaging
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LM20343MH DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Interested Parts
LM20343MH Description
The LM20343MH is an adjustable frequency synchronous buck regulator from Texas Instruments, designed for efficient power conversion in industrial automation, telecommunications, and automotive power supplies. This device features high efficiency, wide input voltage range, and programmable current limit, making it suitable for a variety of power conversion needs.
Features
- High Efficiency: Offers efficient power conversion with integrated highside and low-side power MOSFETs.
- Wide Input Voltage Range: Operates within a wide input voltage range, making it suitable for various applications.
- Programmable Current Limit: Allows for adjustable current limit to ensure safe operation and prevent damage.
- Thermal Shutdown: Features thermal shutdown to prevent overheating and ensure reliable operation.
- Overcurrent Protection: Includes overcurrent protection to prevent damage from excessive current draw.
- Overvoltage Protection: Offers overvoltage protection to prevent damage from excessive voltage.
Applications
The LM20343MH is a synchronous buck converter ideal for use in industrial automation, telecommunications, and automotive power supplies where high efficiency, wide input voltage range, and programmable current limit are essential.
Where to Use:
- Industrial automation systems
- Telecommunications equipment
- Automotive power supplies
Manufacturer
The LM20343MH is manufactured by Texas Instruments (TI), a global leader in semiconductor technology. It falls under the category of integrated circuits, which are designed to facilitate efficient power conversion and reliable operation.
Packages
The LM20343MH comes in a TSSOP EP-20 package, making it suitable for surface-mount technology and compact circuit designs.
FAQ
Q: What are the key features of the LM20343MH?
A: It offers high efficiency, wide input voltage range, programmable current limit, thermal shutdown, overcurrent protection, and overvoltage protection.
Q: Can the LM20343MH be used in industrial automation systems?
A: Yes, it is designed for use in industrial automation systems where high efficiency, wide input voltage range, and programmable current limit are essential.
Q: How does the LM20343MH handle overvoltage conditions?
A: It features overvoltage protection to prevent damage from excessive voltage.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | No | Part Life Cycle Code | Transferred |
Reach Compliance Code | not_compliant | ECCN Code | EAR99 |
HTS Code ! | 8542.39.00.01 | Additional Feature ! | OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.8 TO 5 |
Analog IC - Other Type | SWITCHING REGULATOR | Control Mode | CURRENT-MODE |
Control Technique | PULSE WIDTH MODULATION | Input Voltage-Max | 36 V |
Input Voltage-Min | 4.5 V | Input Voltage-Nom | 12 V |
JESD-30 Code | R-PDSO-G20 | JESD-609 Code | e0 |
Length | 6.5 mm | Moisture Sensitivity Level | 1 |
Number of Functions | 1 | Number of Terminals | 20 |
Operating Temperature-Max | 125 °C | Operating Temperature-Min | -40 °C |
Output Current-Max | 6 A | Package Body Material | PLASTIC/EPOXY |
Package Code | HSSOP | Package Equivalence Code | TSSOP20,.25 |
Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH |
Peak Reflow Temperature (Cel) | 260 | Qualification Status ! | Not Qualified |
Surface Mount ! | YES | Switcher Configuration | BUCK |
Switching Frequency-Max | 825 kHz | Temperature Grade ! | AUTOMOTIVE |
Terminal Finish | Tin/Lead (Sn85Pb15) | Terminal Form ! | GULL WING |
Terminal Pitch ! | 0.65 mm | Terminal Position | DUAL |
Time@Peak Reflow Temperature-Max (s) | 40 | Width | 4.4 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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Price details
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