Part Details for LM2642MTC by National Semiconductor Corporation
Overview of LM2642MTC by National Semiconductor Corporation
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (7 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (7 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
Price & Stock for LM2642MTC
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | 1095 |
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$4.9247 / $9.8493 | Buy Now | |
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Rochester Electronics | Switching Controller, Current-mode, 340kHz Switching Freq-Max, PDSO28 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 191 |
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$2.1900 / $2.5700 | Buy Now |
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ComSIT USA | TWO-PHASE SYNCHRONOUSSTEP-DOWN SWITCHING Switching Controller, Current-mode, 340kHz Switching Freq-Max, PDSO28 RoHS: Not Compliant | Europe - 325 |
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RFQ | |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 2 |
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$2.5000 / $3.8500 | Buy Now |
Part Details for LM2642MTC
LM2642MTC CAD Models
LM2642MTC Part Data Attributes:
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LM2642MTC
National Semiconductor Corporation
Buy Now
Datasheet
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LM2642MTC
National Semiconductor Corporation
IC SWITCHING CONTROLLER, 340 kHz SWITCHING FREQ-MAX, PDSO28, TSSOP-28, Switching Regulator or Controller
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | TSSOP-28 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 30 V | |
| Input Voltage-Min | 4.5 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e0 | |
| Length | 9.7 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP28,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 235 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PHASE-SHIFT | |
| Switching Frequency-Max | 340 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 mm |
Alternate Parts for LM2642MTC
This table gives cross-reference parts and alternative options found for LM2642MTC. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2642MTC, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| LM2642MTC/NOPB | 4.5-V to 30-V, two-phase peak current mode synchronous buck controller 28-TSSOP -40 to 125 | Texas Instruments | LM2642MTC vs LM2642MTC/NOPB |
| LM2642MTCX/NOPB | 4.5-V to 30-V, two-phase peak current mode synchronous buck controller 28-TSSOP -40 to 125 | Texas Instruments | LM2642MTC vs LM2642MTCX/NOPB |
| LM2642MTCX/NOPB | IC SWITCHING CONTROLLER, 340 kHz SWITCHING FREQ-MAX, PDSO28, TSSOP-28, Switching Regulator or Controller | National Semiconductor Corporation | LM2642MTC vs LM2642MTCX/NOPB |
| LM2642MTC/NOPB | IC SWITCHING CONTROLLER, 340 kHz SWITCHING FREQ-MAX, PDSO28, TSSOP-28, Switching Regulator or Controller | National Semiconductor Corporation | LM2642MTC vs LM2642MTC/NOPB |
| LM2642MTCX | IC SWITCHING CONTROLLER, 340 kHz SWITCHING FREQ-MAX, PDSO28, TSSOP-28, Switching Regulator or Controller | National Semiconductor Corporation | LM2642MTC vs LM2642MTCX |
| LM2642MTC | 4.5-30V, Two-Phase Peak Current Mode Synchronous Buck Controller 28-TSSOP -40 to 125 | Texas Instruments | LM2642MTC vs LM2642MTC |
| LM2642MTCX | 4.5-30V, Two-Phase Peak Current Mode Synchronous Buck Controller 28-TSSOP -40 to 125 | Texas Instruments | LM2642MTC vs LM2642MTCX |