LM5115MTC Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LM5115MTC is a wide input range synchronous buck controller from Texas Instruments, supporting 4.5V–75V input, current/voltage-mode PWM control, and adjustable output from 0.75V. From $2.69, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- LM5115MTC Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.6900(MOQ 71)
- 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 LM5115MTC?
- Wide input voltage range: 4.5V to 75V, suitable for industrial and automotive applications
- Dual control mode: operates in both current mode and voltage mode with PWM regulation
- Adjustable output: supports output voltage from 0.75V to 13.5V including LDO regulation mode
- Synchronous buck topology: enables high-efficiency DC-DC step-down conversion
- Compact TSSOP-16 package: space-saving footprint for density-constrained designs
What is LM5115MTC used for?
The LM5115MTC is well-suited for industrial power supplies, telecom equipment, and distributed power architectures requiring step-down conversion from high-voltage rails. Its wide input range and adjustable output make it ideal for multi-rail systems in factory automation and embedded computing. It is also applicable in automotive DC-DC converters and battery-powered systems where efficiency and compact form factor are critical.
What are the specifications of LM5115MTC?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Additional Feature | ALSO OPERATES IN ADJ MODE FROM 0.75V TO 13.5V; ALSO OPERATES IN CURRENT MODE AND AS LDO REG |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Control Mode | CURRENT/VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 75V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 2.5A |
| Output Voltage-Max | 13.5V |
| Output Voltage-Min | 0.75V |
| Output Voltage-Nom | 7V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP16,.25 |
| 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 | PUSH-PULL |
| Switching Frequency-Max | 1000kHz |
| Technology | BICMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the LM5115MTC datasheet?
LM5115MTC Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM5115MTC?
Compatible alternatives and drop-in replacements for LM5115MTC:
Switching Controller, Current/voltage-mode, 0.1A, 1000kHz Switching Freq-Max, BICMOS, PDSO16
Frequently Asked Questions
What is the input voltage range of the LM5115MTC?
The LM5115MTC supports an input voltage range of 4.5V to 75V, with a nominal operating voltage of 12V. This wide range makes it suitable for industrial, automotive, and telecom applications where supply rails can vary significantly.
What control modes does the LM5115MTC support?
The LM5115MTC supports both current mode and voltage mode PWM control. It can also operate in an adjustable mode from 0.75V to 13.5V output, and can function as a low-dropout (LDO) regulator, offering flexibility for various power supply designs.
What package does the LM5115MTC come in?
The LM5115MTC is available in a TSSOP-16 (Thin Shrink Small Outline Package) with 16 pins. This compact surface-mount package is suitable for high-density PCB layouts in space-constrained applications.
What are typical applications for the LM5115MTC?
Typical applications include industrial DC-DC power supplies, telecom power systems, automotive step-down converters, distributed power architectures, and embedded computing platforms. Its wide input range and dual control mode make it versatile for demanding power conversion requirements.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 71+ | $4.2000 | $298.20 |
| 500+ | $3.0200 | $1510.00 |
| 1000+ | $2.8600 | $2860.00 |
| 10000+ | $2.6900 | $26900.00 |
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