The TLV7031/41 (single-channel), TLV7032/42 (dual-channel), and TLV7034/44 (quad-channel) are low-voltage, nanoPower comparators. These devices are available in an ultra-small, leadless packages as well as standard 5-pin SC70, SOT-23, VSSOP, and TSSOP packages, making them applicable for space-critical designs like smartphones, smart meters, and other portable or battery-powered applications.
The TLV703x and TLV704x offer an excellent combination of speed and power, with a propagation delay of 3µs and a quiescent supply current of 315nA. The benefit of fast response time at nanoPower enables power-conscious systems to monitor and respond quickly to fault conditions. With an operating voltage range of 1.6V to 6.5V, these comparators are compatible with 3V and 5V systems.
The TLV703x and TLV704x is designed for no output phase inversion with overdriven inputs and internal hysteresis, so engineers can use this family of comparators for precision voltage monitoring in harsh, noisy environments where slow-moving input signals must be converted into clean digital outputs.
The TLV703x has a push-pull output stage capable of sinking and sourcing milliamps of current when controlling an LED or driving a capacitive load. The TLV704x has an open-drain output stage that can be pulled beyond VCC, making the device an excellent chice for level translators and bipolar to single-ended converters. The "S" and "L" options are alternate single pinouts with 1.2 minimum supply voltage.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators datasheet (Rev. J) | PDF | HTML | 21 Nov 2024 |
| Circuit design | Low-power, bidirectional current-sensing circuit (Rev. B) | PDF | HTML | 02 Oct 2024 | |
| Application brief | Thermal switch circuit (Rev. A) | PDF | HTML | 30 Sep 2024 | |
| Application brief | GPIO Pins Power Signal Chain in Personal Electronics Running on Li-Ion Batteries | 12 Feb 2018 | ||
| Application brief | Headphone Jack Detection in Personal Electronics Using Comparators | 09 Feb 2018 | ||
| Application note | Nano-Power Battery Monitoring in Personal Electronics | 08 Dec 2017 | ||
| Application note | Designing and Manufacturing with TI's X2SON Packages | 23 Aug 2017 | ||
| EVM User's guide | TLV7011-2-3-41EVM User’s Guide | 27 Apr 2017 |
For additional terms or required resources, click any title below to view the detail page where available.
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| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SOT-23 (DBV) | 5 | Ultra Librarian |
| SOT-SC70 (DCK) | 5 | Ultra Librarian |
| X2SON (DPW) | 5 | Ultra Librarian |
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