LM5026MT Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LM5026MT is an active clamp PWM controller IC from Texas Instruments, featuring current-mode control with pulse width modulation, 13–15V input voltage range, and 16-pin SOIC package. From $1.29, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- LM5026MT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2851(MOQ 144)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Active clamp topology support enables zero-voltage switching for improved efficiency in isolated DC-DC converters
- Current-mode PWM control with adjustable frequency for precise regulation and fast transient response
- Wide input voltage range of 13V–15V with 48V nominal, suited for telecom and industrial power supplies
- Integrated gate drive outputs for both main and clamp switches simplify external component count
- 16-pin Small Outline Package (SOIC) enables compact PCB layout in space-constrained designs
Applications
The LM5026MT is designed for active clamp forward and flyback converters in telecom infrastructure, industrial power supplies, and server power systems. It is commonly used in isolated DC-DC power modules where high efficiency and tight voltage regulation are critical. The device is also well-suited for distributed power architectures requiring 48V bus conversion.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 15V |
| Input Voltage-Min | 13V |
| Input Voltage-Nom | 48V |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Output Current-Max | 3A |
| Output Voltage-Nom | 7.6V |
| 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 |
| Supply Voltage-Max (Vsup) | 15V |
| Supply Voltage-Min (Vsup) | 8V |
| Surface Mount | YES |
| Switcher Configuration | SINGLE |
| Switching Frequency-Max | 1000kHz |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range of the LM5026MT?
The LM5026MT operates with an input voltage minimum of 13V and a maximum of 15V, with a nominal input voltage of 48V for the power stage. This makes it suitable for standard 48V telecom and industrial bus architectures.
What control method does the LM5026MT use?
The LM5026MT uses current-mode pulse width modulation (PWM) control. This technique provides inherent cycle-by-cycle current limiting, improved line rejection, and fast transient response compared to voltage-mode control.
What are typical applications for the LM5026MT?
Typical applications include active clamp forward converters, isolated DC-DC power modules, telecom rectifiers, and industrial power supplies. The device is optimized for systems operating from a 48V bus that require high-efficiency isolated power conversion.
What package does the LM5026MT come in?
The LM5026MT is available in a 16-pin Small Outline IC (SOIC) package, designated JESD-30 code R-PDSO-G16. This package supports compact PCB designs and is compatible with standard surface-mount assembly processes.
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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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