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The OPA376AQDBVRQ1 is part of a new family of low-noise e-trim operational amplifiers that provide exceptional dc precision and ac performance. This device's rail-to-rail output, low offset (maximum of 25 V), low noise (maximum of 7.5 nV/Hz), the quiescent current of 950 A (maximum), and 5.5-MHz bandwidth make it ideal for a variety of precision and portable applications. Furthermore, the OPA376AQDBVRQ1 has a wide supply range and a high PSRR, making it a good choice for applications that run straight from batteries without regulation.
AEC-Q100 qualified for automotive applications:
– Temperature grade 1: –40°C to +125°C, TA
Functional-Safety Capable
– Documentation available to aid functional safety
system design (OPA376-Q1 and OPA2376-Q1)
Low noise: 7.5 nV/√Hz at 1 kHz
0.1-Hz to 10-Hz noise: 0.8 μVPP
Quiescent current: 760 μA (typical)
Low offset voltage: 5 μV (typical)
Gain bandwidth product: 5.5 MHz
Rail-to-rail input and output
Single-supply operation
Supply voltage: 2.2 V to 5.5 V
Space-saving packages:
– SC70, SOT-23, VSSOP, TSSOP
Inverter and motor control
DC/DC converter
Onboard (OBC) and wireless charger
Battery management system (BMS)
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Factory Lead Time | 6 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Surface Mount | YES |
| Number of Pins | 5 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Series | Automotive, AEC-Q100, e-trim™ |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 2.2V |
| Base Part Number | OPA376 |
| Pin Count | 5 |
| Output Type | Rail-to-Rail |
| Number of Elements | 1 |
| Operating Supply Current | 760μA |
| Nominal Supply Current | 950μA |
| Output Current | 30mA |
| Slew Rate | 2V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 76 dB |
| Current - Input Bias | 0.2pA |
| Voltage - Supply, Single/Dual (±) | 2.2V~5.5V ±1.1V~2.75V |
| Output Current per Channel | 50mA |
| Input Offset Voltage (Vos) | 25μV |
| Gain Bandwidth Product | 5.5MHz |
| Unity Gain BW-Nom | 5500 kHz |
| Voltage Gain | 134dB |
| Power Supply Rejection Ratio (PSRR) | 106.02dB |
| Low-Offset | YES |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 7V |
| Voltage - Input Offset | 5μV |
| Low-Bias | YES |
| Micropower | NO |
| Programmable Power | NO |
| Max I/O Voltage | 25μV |
| Wideband | NO |
| Height | 1.45mm |
| Length | 2.9mm |
| Width | 1.6mm |
| Thickness | 1.2mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
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