SM74104MAX/NOPB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments SM74104MAX/NOPB is a high-voltage half-bridge gate driver with adaptive dead-time control in an 8-pin SOIC package. It features a dual-channel gated Schmitt trigger input and drives both high-side and low-side MOSFETs with precision timing. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- SM74104MAX/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- High-voltage half-bridge gate driver with adaptive delay for precise dead-time control, minimizing shoot-through in power conversion
- Dual-channel gated Schmitt trigger inputs provide robust noise immunity and prevent false triggering in noisy switching environments
- High-side and low-side MOSFET driver capability in a single 8-pin SOIC package, simplifying half-bridge power stage design
- Lead-free (NOPB) construction ensures RoHS compliance for modern industrial and consumer electronics applications
Applications
The SM74104MAX/NOPB is designed for half-bridge and full-bridge power conversion circuits in motor drives, DC-DC converters, and inverter systems. Its adaptive dead-time control makes it ideal for high-efficiency switching power supplies where minimizing shoot-through losses is critical. This driver is widely used in industrial motor control, solar inverters, and uninterruptible power supply (UPS) systems requiring reliable high-voltage gate drive.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| 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 | e3 |
| Number of Channels | 2 |
| Number of Functions | 1 |
| Output Characteristics | STANDARD |
| Output Current-Max | 1.8A |
| Output Peak Current Limit-Nom | 1.8A |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 3mA |
| Supply Voltage-Max | 14V |
| Supply Voltage-Min | 9V |
| Supply Voltage-Nom | 12V |
| Supply Voltage1-Max | 114V |
| Supply Voltage1-Min | 7V |
| Supply Voltage1-Nom | 12V |
| Surface Mount | YES |
| Technology | BCDMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| 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 | 8542.39.00.90 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the SM74104MAX/NOPB and what does it do?
The SM74104MAX/NOPB is a high-voltage half-bridge gate driver with adaptive delay from Texas Instruments. It provides gate drive signals for high-side and low-side MOSFETs in half-bridge or full-bridge topologies, with built-in adaptive dead-time control to prevent shoot-through and improve efficiency in power conversion circuits.
What package does the SM74104MAX/NOPB use?
The SM74104MAX/NOPB is available in an 8-pin SOIC (Small Outline Integrated Circuit) package with standard 1.27mm pitch, which is compatible with common PCB assembly processes and offers a compact footprint for power stage designs.
What type of input does the SM74104MAX/NOPB accept?
The SM74104MAX/NOPB features gated Schmitt trigger inputs for both channels, providing hysteresis-based noise immunity that prevents false triggering from fast transients and switching noise common in high-voltage power conversion environments.
Is the SM74104MAX/NOPB RoHS compliant?
Yes, the SM74104MAX/NOPB is a lead-free (NOPB designation) device with a JESD-609 code of e3, confirming it meets RoHS environmental compliance requirements for use in consumer, industrial, and automotive electronics applications requiring halogen-free materials.
Related Guides
AD1836AASZ Multichannel Audio Codec Design Guide for AVR/DSP Integration
Complete application note for the AD1836AASZ 24-bit multichannel audio codec: I2S/TDM serial mode selection, MCLK jitter budget, power supply layout, and AVR/DSP integration.
May 25, 2026
CDCE913PWR vs CDCE925PWR vs CDCE906: Which TI Clock Synthesizer Is Right for Your Design?
Compare the TI CDCE913PWR, CDCE925PWR, and CDCE906 programmable clock synthesizers across PLL count, output channels, EMI spread-spectrum, power, and cost.
May 25, 2026
TPS613222ADBVR Boost Converter Design Guide: Battery-Powered 3.3 V Rail
Design a stable 3.3 V or 5 V boost rail with the TPS613222ADBVR: input/output capacitor sizing, inductor selection, and low-EMI PCB layout for portable battery-powered devices.
May 24, 2026
OPA4277MDTEP Precision Instrumentation Amp Design Guide
Circuit techniques for OPA4277MDTEP precision op-amp: instrumentation amp front-ends, low-side current sensing, photodiode TIA, and thermocouple amplifiers.
May 24, 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
SN74AHC32PWR-P
Small Outline Packages
Integrated Circuit
SN74AHC540DW
Small Outline Packages
Integrated Circuit
SN74AHC594DG4
Small Outline Packages
Integrated Circuit
SN74AHC573DWR
Small Outline Packages
Integrated Circuit
SN74AHC367N
Dual-In-Line Packages
Integrated Circuit
SN74AHC595N
Dual-In-Line Packages
Integrated Circuit
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”