TLV803EC43DBZR
- Mfr.Part #
- TLV803EC43DBZR
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-3
- Datasheet
- Download
- Description
- LOW-POWER VOLTAGE SUPERVISOR
- Stock
- 3,196
- In Stock :
- 3,196
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Packaging :
- Cut Tape
- Supplier Device Package :
- SOT-23-3
- Quiescent Current :
- 0.4 uA
- Product Type :
- Supervisory Circuits
- Voltage - Threshold :
- 4.38V
- Power Fail Detection :
- No
- RoHS :
- Details
- Output :
- Open Drain or Open Collector
- Reset Delay Time :
- 10 ms
- Accuracy :
- 0.5 %
- Product Category :
- Supervisory Circuits
- Output Type :
- Active Low, Open Drain
- Mounting Type :
- Surface Mount
- Subcategory :
- PMIC - Power Management ICs
- Base Product Number :
- TLV803
- Manual Reset :
- No Manual Reset
- Manufacturer :
- Texas Instruments
- Brand :
- Texas Instruments
- Minimum Operating Temperature :
- - 40 C
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Threshold Voltage :
- 4.38 V
- Battery Backup Switching :
- No Backup
- Mounting Style :
- SMD/SMT
- Reset Timeout :
- 6.5ms Minimum
- Number of Voltages Monitored :
- 1
- Type :
- Voltage Supervisory
- Series :
- TLV803E
- Maximum Operating Temperature :
- + 125 C
- Reset :
- Active Low
- Product Status :
- Active
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Package / Case :
- SOT-23-3
- Chip Enable Signals :
- No Chip Enable
- Datasheets
- TLV803EC43DBZR

Supervisors Texas Instruments TLV803EC43DBZR Overview
The Texas Instruments TLV803EC43DBZR is a highly reliable and efficient low-power voltage supervisor designed to maintain the integrity of system operations in electronic devices. As part of the Supervisors category, this product is critical for monitoring voltage levels and ensuring that systems continue to function under optimal conditions. Its main role is to detect and respond to under-voltage conditions, thus preventing system failure and data loss. This particular model is valued for its precision and versatility, making it ideal for applications requiring stringent voltage monitoring. Its robust design and Texas Instruments' commitment to quality make the TLV803EC43DBZR a preferred choice for B2B clients looking to enhance system reliability in various electronic applications.
TLV803EC43DBZR Features
The TLV803EC43DBZR features include a precise threshold voltage of 4.3V, low power consumption, and a small 3-pin SOT-23 package. It offers a reset delay time sufficient to allow system stabilization, making it highly effective for applications in need of critical monitoring and rapid response to power variances. The device is also characterized by its ability to operate over a wide temperature range, ensuring reliability in diverse operating environments.
TLV803EC43DBZR Applications
- Consumer Electronics: Ensures stable operation and prevents data corruption in devices like smartphones and tablets by monitoring power supply integrity.
- Portable/Battery-Powered Equipment: Critical in maintaining system performance by managing power variations to extend battery life and prevent unexpected shutdowns.
- Industrial Systems: Monitors voltage levels in industrial control systems to safeguard against power fluctuations that can lead to system failures or unsafe operating conditions.
- Automotive Electronics: Utilized in vehicle electronics systems to ensure consistent performance and reliability under varying voltage conditions typically experienced in automotive environments.
- Telecommunication Infrastructure: Protects telecommunication equipment by providing stable operations through effective power supervision, thus preventing system outages or performance degradation.
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