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LM2904BAQDRQ1 Breakout
OP AMP DUAL 1.2MHZ 3-36V AUTOMOTIVE 8SOIC
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Design a Custom BoardAbout This Component
AEC-Q100 qualified dual operational amplifier for automotive applications with 3V to 36V supply range and 1.2MHz unity-gain bandwidth. Features 2-3mV input offset voltage, 300µA quiescent current per channel, and integrated EMI/RF filtering for robust performance in harsh environments. Suitable for automotive lighting, body electronics, motor control, and battery management systems.
Package: SOIC-8 (3.9×4.9mm) · 8 pins
Why does this need a breakout?
An 8-pin SOIC with 1.27mm pitch is too fine for breadboards and hand-soldering without a microscope. A breakout board routes these pins to standard 0.1" headers, enabling rapid prototyping and reliable connections for op-amps, transceivers, and small power MOSFETs without requiring reflow equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | LM2904BAQDRQ1 |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| Amplifier Type | Standard (General Purpose) |
| Current - Input Bias | 10 nA |
| Current - Output / Channel | 30 mA |
| Current - Supply | 300µA (x2 Channels) |
| Gain Bandwidth Product | 1.2 MHz |
| Number of Circuits | 2 |
| Output Type | Push-Pull |
| Qualification | AEC-Q100 |
| Slew Rate | 0.5V/µs |
| Voltage - Input Offset | 2 mV |
| Voltage - Supply Span (Max) | 36 V |
| Voltage - Supply Span (Min) | 3 V |
What's Included
BILL OF MATERIALS
- 1x LM2904BAQDRQ1 soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS