LM5000-3MTC/NOPB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LM5000-3MTC/NOPB is a high-voltage PWM controller by Texas Instruments, supporting boost, flyback, and SEPIC topologies with up to 1A gate drive. Key specs: 8V–75V input range, 100kHz–1MHz switching frequency, adjustable soft-start. From $2.42, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- LM5000-3MTC/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.4184(MOQ 61)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM5000-3MTC/NOPB?
- High-voltage operation up to 75V input for wide input range power designs
- Adjustable switching frequency from 100kHz to 1MHz via external resistor
- 1A peak gate drive current for efficient MOSFET switching
- Adjustable soft-start reduces inrush current at startup
- Supports boost, flyback, SEPIC, and other non-isolated topologies
- Cycle-by-cycle current limiting for robust overload protection
What is LM5000-3MTC/NOPB used for?
The LM5000-3MTC/NOPB is well suited for industrial and telecom power supplies requiring wide input voltage operation. It is commonly used in boost converters, flyback regulators, and SEPIC converters for battery-powered equipment, distributed power systems, and automotive auxiliary power rails. Its high switching frequency capability enables compact magnetics design in space-constrained applications.
What are the specifications of LM5000-3MTC/NOPB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 40V |
| Input Voltage-Min | 3.1V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 2.7A |
| Output Voltage-Max | 75V |
| Output Voltage-Min | 1.259V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BUCK-BOOST |
| Switching Frequency-Max | 1300kHz |
| Technology | BICMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the LM5000-3MTC/NOPB datasheet?
LM5000-3MTC/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM5000-3MTC/NOPB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range of the LM5000-3MTC/NOPB?
The LM5000-3MTC/NOPB operates with an input voltage range of 8V to 75V, making it suitable for a wide variety of industrial, telecom, and automotive power supply designs that require high-voltage operation.
What switching frequency does the LM5000-3MTC/NOPB support?
The LM5000-3MTC/NOPB supports an adjustable switching frequency from 100kHz to 1MHz, set by an external resistor. Higher frequencies allow the use of smaller inductors and capacitors, reducing overall solution size.
What power supply topologies can the LM5000-3MTC/NOPB support?
The LM5000-3MTC/NOPB is designed to support multiple non-isolated topologies including boost, flyback, SEPIC, and other configurations, providing design flexibility across a broad range of DC-DC conversion applications.
What package is the LM5000-3MTC/NOPB available in?
The LM5000-3MTC/NOPB is available in a thermally enhanced MTC package (MSOP-8 with exposed pad), which provides good thermal performance in a compact footprint. The /NOPB suffix indicates a lead-free, RoHS-compliant version.
Where can I buy the LM5000-3MTC/NOPB and what is its price?
The LM5000-3MTC/NOPB is available from authorized distributors including Texas Instruments direct and major distributors worldwide. Pricing starts at approximately $2.42 per unit, with volume discounts available. FindMyChip offers instant quote requests and worldwide shipping.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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| 61+ | $4.8900 | $298.29 |
| 72+ | $2.7905 | $200.92 |
| 93+ | $2.6975 | $250.87 |
| 125+ | $2.4184 | $302.30 |
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