Part Details for LMD18201T by National Semiconductor Corporation
Results Overview of LMD18201T by National Semiconductor Corporation
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 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.
LMD18201T Information
LMD18201T by National Semiconductor Corporation is a Peripheral Driver.
Peripheral Drivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for LMD18201T
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 44 |
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RFQ | ||
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Bristol Electronics | 9 |
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RFQ | ||
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Quest Components | IC,MOTOR CONTROLLER,BCDMOS,ZIP,11PIN | 13 |
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$28.2340 / $29.7200 | Buy Now |
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Quest Components | IC,MOTOR CONTROLLER,BCDMOS,ZIP,11PIN | 8 |
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$15.6400 / $17.5950 | Buy Now |
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Quest Components | IC,MOTOR CONTROLLER,BCDMOS,ZIP,11PIN | 1 |
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$13.5016 | Buy Now |
Part Details for LMD18201T
LMD18201T CAD Models
LMD18201T Part Data Attributes
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LMD18201T
National Semiconductor Corporation
Buy Now
Datasheet
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LMD18201T
National Semiconductor Corporation
IC 6 A HB BASED PRPHL DRVR WITH PWM, PZFM11, TO-220, 11 PIN, Peripheral Driver
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | TO-220, 11 PIN | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Built-in Protections | TRANSIENT; OVER CURRENT; THERMAL; UNDER VOLTAGE | |
| Input Characteristics | STANDARD | |
| Interface IC Type | HB BASED PERIPHERAL DRIVER WITH PWM | |
| JESD-30 Code | R-PZFM-T11 | |
| JESD-609 Code | e0 | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 11 | |
| Output Characteristics | TOTEM-POLE | |
| Output Current Flow Direction | SOURCE AND SINK | |
| Output Peak Current Limit-Nom | 6 A | |
| Output Polarity | COMPLEMENTARY | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | ZFM | |
| Package Equivalence Code | ZIP11(UNSPEC) | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Supply Voltage-Max | 55 V | |
| Supply Voltage-Min | 12 V | |
| Supply Voltage-Nom | 42 V | |
| Surface Mount | NO | |
| Technology | BCDMOS | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | ZIG-ZAG | |
| Time@Peak Reflow Temperature-Max (s) | 40 |
Alternate Parts for LMD18201T
This table gives cross-reference parts and alternative options found for LMD18201T. 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 LMD18201T, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LMD18201T/NOPB | Texas Instruments | $9.4076 | 3-Amp, 55 Volt H-Bridge 11-TO-220 -40 to 125 | LMD18201T vs LMD18201T/NOPB |
| LMD18201T | Texas Instruments | Check for Price | 3-Amp, 55 Volt H-Bridge 11-TO-220 -40 to 125 | LMD18201T vs LMD18201T |
| LMD18201T/NOPB | National Semiconductor Corporation | Check for Price | IC 6 A HB BASED PRPHL DRVR WITH PWM, PZFM11, TO-220, 11 PIN, Peripheral Driver | LMD18201T vs LMD18201T/NOPB |
LMD18201T Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the LMD18201T is -40°C to 150°C. However, it's recommended to operate within -20°C to 125°C for optimal performance and reliability.
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The LMD18201T has built-in overvoltage protection (OVP) and undervoltage protection (UVP) circuits. However, it's still recommended to add external protection circuits, such as TVS diodes or voltage regulators, to ensure the device operates within its specified voltage range.
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A good PCB layout for the LMD18201T should ensure good thermal conductivity, minimize parasitic inductance, and keep sensitive nodes away from noise sources. Thermal management is critical, and a heat sink or thermal pad is recommended to keep the junction temperature below 125°C.
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Yes, the LMD18201T is suitable for high-reliability and automotive applications. It's AEC-Q100 qualified and meets the requirements for automotive-grade devices. However, it's essential to follow the recommended operating conditions, PCB layout, and thermal management guidelines to ensure reliability and performance.
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To troubleshoot issues with the LMD18201T, start by checking the power supply voltage, current, and temperature. Verify that the device is operating within its specified parameters. Check for any signs of physical damage, such as overheating or electrical overstress. Use oscilloscopes or logic analyzers to debug the circuit and identify any signal integrity issues.