LM5111-1M Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LM5111-1M is a dual 5A compound gate driver IC from Texas Instruments, featuring source-and-sink output current capability and built-in overvoltage protection. Available in SOIC-8 package. From $0.85 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- LM5111-1M Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8504(MOQ 205)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual 5A peak output current (source and sink) for fast switching of power MOSFETs and IGBTs
- Built-in overvoltage protection for enhanced system reliability
- Compact SOIC-8 (R-PDSO-G8) small outline package for space-constrained designs
- Buffer/inverter-based peripheral driver architecture enabling single-function high-current gate drive
Applications
The LM5111-1M is widely used in DC-DC converters, motor drive circuits, and power inverter designs where high-current gate drive is essential. Its dual 5A output makes it ideal for driving N-channel or P-channel MOSFETs and IGBTs in synchronous buck, boost, and half-bridge topologies. It is also applied in industrial power supplies and Class D audio amplifiers requiring fast, reliable switching performance.
Specifications
| Pbfree Code | No |
| YTEOL | 0 |
| Built-in Protections | OVER VOLTAGE |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Output Current Flow Direction | SOURCE AND SINK |
| Output Peak Current Limit-Nom | 5A |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 235 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max | 14V |
| Supply Voltage-Min | 3.5V |
| Supply Voltage-Nom | 12V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| 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 peak output current of the LM5111-1M?
The LM5111-1M provides a peak output current of 5A in both source and sink directions, making it suitable for driving large power MOSFETs and IGBTs that require high gate charge delivery in fast-switching applications.
What package does the LM5111-1M come in?
The LM5111-1M is available in an SOIC-8 (R-PDSO-G8) small outline package with a plastic/epoxy body, which is ideal for PCB designs where board space is limited and standard SMD assembly processes are used.
What applications is the LM5111-1M designed for?
The LM5111-1M is designed for power conversion applications such as synchronous DC-DC converters, motor drives, half-bridge and full-bridge inverters, and Class D amplifiers, where a reliable dual 5A gate driver with overvoltage protection is needed.
Does the LM5111-1M have built-in protection features?
Yes, the LM5111-1M includes built-in overvoltage protection, which helps safeguard the gate driver and connected power devices from voltage transients that can occur during fast switching in demanding power electronics applications.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 205+ | $0.9812 | $201.15 |
| 265+ | $0.9485 | $251.35 |
| 355+ | $0.8504 | $301.89 |
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