Designed for high performance:
Designed for a wide range of applications:
Multiple output topologies, package type:
TLV841 is a nano power, precision voltage supervisor with ±0.5% threshold accuracy in an ultra-small DSBGA package. The TLV841 offers three pinout variants (S, M, C) to provide many unique options in the smallest package size. Built-in hysteresis along with fixed or programmable (TLV841C) reset delay prevent false reset signals when monitoring a voltage rail or push button signals. The separate VDD and SENSE (TLV841S) pins allow for the redundancy sought by high-reliability systems. SENSE is decoupled from VDD and can monitor rail voltages other than VDD or can be used as a push-button input. TLV841M offers a separate manual reset (MR) pin to force a reset condition with an external signal or be used as a push button input. TLV841M can be setup for VDD and MR pin monitoring to create a simple two-channel supervisor.
TLV841 offers precision performance, low power consumption, and best in-class features in the smallest compact form factor is focused for wide range battery powered applications such as personal and consumer products. Optional use of external resistors are supported by the high impedance input of the SENSE pin. TLV841S offers fixed reset delay timing options with no need of an external capacitor. TLV841C allows programmable reset time delay including a minimum delay when the CT pin is left floating. TLV841 operates over a temperature range of -40°C to +125°C (TA).
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | TLV841 Small Size Nano-Power Voltage Supervisor in WCSP Package datasheet (Rev. E) | PDF | HTML | 18 Feb 2026 |
| Technical article | Three reasons to add a voltage supervisor to your next wearable power design | PDF | HTML | 17 Jun 2021 |
For additional terms or required resources, click any title below to view the detail page where available.
The TLV841 evaluation module (EVM) is a platform for evaluating the TLV841, which is a voltage supervisor and reset IC in a 4-pin wafer chip-scale package (WCSP). TLV841 operates up to 6 V while maintaining a low quiescent current of 1.5 µA (max) and ±2% accuracy.
TLV841EVM supports all three device (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| DSBGA (YBH) | 4 | Ultra Librarian |
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.