LM5107MAIn StockTexas Instruments
LM5107MA is a 100V half-bridge gate driver IC from Texas Instruments featuring 1.4A peak output current, push-pull outputs, and gated Schmitt trigger inputs. Ideal for motor drives, synchronous buck converters, and industrial power stages. From $1.28, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- LM5107MA Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2754(MOQ 380)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 100V maximum supply voltage enables high-voltage motor drive and power conversion applications
- 1.4A peak output current with push-pull topology ensures fast MOSFET switching transitions
- Gated Schmitt trigger inputs provide noise immunity and prevent false triggering in noisy environments
- Integrated high-side and low-side drivers in compact SOIC-8 package reduce BOM and board space
- Independent input controls for each driver allow flexible PWM timing and dead-time management
Applications
The LM5107MA is widely used in synchronous buck and boost DC-DC converters where efficient MOSFET switching is critical. It also serves industrial motor drives, half-bridge inverters, and class-D audio amplifiers that require reliable high-voltage gate drive with robust noise immunity.
Specifications
| Pbfree Code | No |
| YTEOL | 0 |
| High Side Driver | YES |
| Input Characteristics | GATED SCHMITT TRIGGER |
| Interface IC Type | HALF BRIDGE BASED MOSFET DRIVER |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Output Characteristics | PUSH-PULL |
| Output Peak Current Limit-Nom | 1.3A |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 235 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 3.4mA |
| Supply Voltage-Max | 14V |
| Supply Voltage-Min | 8V |
| Supply Voltage-Nom | 12V |
| Supply Voltage1-Max | 114V |
| Supply Voltage1-Min | 7V |
| Supply Voltage1-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 |
| Turn-off Time | 0.056 µs |
| Turn-on Time | 0.056 µs |
| 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
Compatible alternatives and drop-in replacements for LM5107MA:
Frequently Asked Questions
What is the maximum supply voltage and peak output current of the LM5107MA?
The LM5107MA supports a maximum supply voltage of 100V and delivers a peak output current of 1.4A (1.3A nominal). This makes it suitable for high-voltage half-bridge MOSFET driver applications in industrial power systems.
What types of applications is the LM5107MA designed for?
The LM5107MA is designed for half-bridge gate driver applications including synchronous DC-DC converters, motor control circuits, class-D amplifiers, and industrial inverters. Its push-pull output and gated Schmitt trigger inputs make it well-suited for high-frequency switching environments.
What package does the LM5107MA come in and what are its key interface characteristics?
The LM5107MA is available in an SOIC-8 (R-PDSO-G8) small outline package. It features gated Schmitt trigger inputs for enhanced noise immunity and push-pull output drive, with one high-side driver function integrated into a single device.
Is the LM5107MA RoHS compliant?
Based on the JESD-609 code e0, the LM5107MA is not lead-free (Pbfree Code: No). Customers requiring RoHS-compliant alternatives should consult Texas Instruments for compatible part numbers or check availability of updated versions.
Related Guides
Ultra Low Power Microcontroller Comparison 2026: STM32L4 vs MSP430 vs MSP432 vs CC2640
Engineer-grade 2026 comparison of ultra-low-power MCUs — STM32L476, MSP430A139, MSP432P401R, CC2640F128 across standby current, active current, and battery life.
May 5, 2026
BOM Cost Reduction: 7 Strategies for Electronics Manufacturers in 2026
Practical 2026 BOM optimization playbook — 7 proven strategies, ranked by payback time and risk. With realistic per-unit savings and verification steps.
May 5, 2026
STM32F072C8T6 Pin-Compatible Alternatives 2026: Cheaper Drop-In Options Compared
Engineer-grade compatibility analysis for STM32F072C8T6 alternatives in 2026 — pin compatibility, firmware portability, cost and lead time for each option.
May 5, 2026
Top Microcontrollers for IoT 2026: ESP32 vs Arduino vs STM32 vs RPi Pico
The five IoT MCU platforms compared on 2026 pricing, lead time, and use case — ESP32-S3, Arduino, STM32F0, RP2040, TI CC2640/CC1352P.
May 5, 2026
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 |
|---|---|---|
| 380+ | $1.2754 | $484.64 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”