TLV7041QDBVRQ1 Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
TLV7041QDBVRQ1 is an automotive-grade single voltage comparator with open-drain output in a SOT-23 5-pin package by Texas Instruments. Key specs: 8mV max input offset voltage, 2 nA max bias current, AEC-Q100 qualified for automotive use. From competitive pricing, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TLV7041QDBVRQ1 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4626(MOQ 250)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- AEC-Q100 qualified for automotive safety-critical applications
- Ultra-low input bias current of 2 nA max for high-impedance signal sensing
- Open-drain output compatible with wired-OR configurations and multiple logic levels
Applications
TLV7041QDBVRQ1 is designed for automotive body control modules, battery management systems, and sensor threshold detection circuits where AEC-Q100 compliance and a tiny 5-pin SOT-23 footprint are essential. Its 8mV maximum offset voltage enables accurate trip-point setting in voltage-monitoring and fault-detection circuits. The open-drain output also suits level-shifting and multi-voltage-rail signal interfacing in automotive and industrial designs.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | COMPARATOR |
| Bias Current-Max (IIB) @25C | 0.000002 µA |
| Input Offset Voltage-Max | 8000 µV |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Type | OPEN-DRAIN |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Response Time-Nom | 3000ns |
| Screening Level | AEC-Q100 |
| Supply Current-Max | 0.0009mA |
| Supply Voltage Limit-Max | 7V |
| Supply Voltage-Nom (Vsup) | 1.8V |
| Surface Mount | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mainland China, Philippines, Taiwan, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLV7041QDBVRQ1:
Frequently Asked Questions
What is the maximum input offset voltage of TLV7041QDBVRQ1 and how does it affect threshold accuracy?
TLV7041QDBVRQ1 has a maximum input offset voltage of 8000 µV (8 mV). In a threshold detection circuit, this 8 mV offset limits how precisely a trip point can be set, requiring designers to budget this error into their voltage-window calculations. Keeping the reference voltage at least 20 mV above or below the nominal trip helps prevent false triggers.
How does the open-drain output of TLV7041QDBVRQ1 enable flexible logic-level interfacing?
The open-drain output allows TLV7041QDBVRQ1 to interface with logic rails from 1.8V to 5V by choosing an appropriate external pull-up resistor. Multiple comparators can share a single wire in a wired-OR topology without additional logic gates, saving board space. This is especially useful in automotive fault-indication buses where several sensors drive a common alert line.
Which automotive applications are best served by TLV7041QDBVRQ1?
TLV7041QDBVRQ1 suits automotive battery management systems, DC-DC converter over-voltage protection, and body-control module door-ajar or seat-belt-buckle detection due to its AEC-Q100 Grade 1 qualification. The SOT-23 5-pin package occupies less than 3 mm² of board space, allowing integration in densely packed automotive ECUs. Its 2 nA bias current preserves accuracy on high-impedance resistor dividers.
When would TLV7041QDBVRQ1 be a better choice than a general-purpose comparator?
TLV7041QDBVRQ1 is preferable when AEC-Q100 automotive qualification is mandatory, because general-purpose comparators are not tested to the same temperature cycling, humidity, and ESD standards. At bias currents as low as 2 nA max, it also outperforms many standard comparators on high-impedance inputs above 1 MΩ, reducing the measurement error contribution from the comparator itself.
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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 |
|---|---|---|
| 250+ | $0.5437 | $135.92 |
| 500+ | $0.5211 | $260.53 |
| 1000+ | $0.5064 | $506.43 |
| 3000+ | $0.4790 | $1437.00 |
| 6000+ | $0.4680 | $2808.00 |
| 9000+ | $0.4626 | $4163.22 |
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