TPS3840DL19DBVR
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- Mfr.Part #
- TPS3840DL19DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-5
- Datasheet
- Download
- Description
- IC POWER
- Stock
- 3,793
- In Stock ：
- 3,793
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- RoHS :
- Details
- Product Category :
- Supervisory Circuits
- Brand :
- Texas Instruments
- Package :
- Tape and Reel (TR)
- Reset Timeout :
- 619ms Typical
- Output :
- Open Drain or Open Collector
- Type :
- Voltage Supervisory
- Product Status :
- Active
- Battery Backup Switching :
- No Backup
- Package / Case :
- SOT-23-5
- Product Type :
- Supervisory Circuits
- Manufacturer :
- Texas Instruments
- Manual Reset :
- MANUAL RESET
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Subcategory :
- PMIC - Power Management ICs
- Number of Voltages Monitored :
- 1
- Packaging :
- Cut Tape
- Output Type :
- Active Low, Open Drain
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Operating Supply Current :
- 300 nA
- Supplier Device Package :
- SOT-23-5
- Reset :
- Active Low
- Reset Delay Time :
- 619 ms
- Maximum Operating Temperature :
- + 125 C
- Chip Enable Signals :
- No Chip Enable
- Accuracy :
- 1 %
- Base Product Number :
- TPS3840
- Power Fail Detection :
- yes
- Threshold Voltage :
- 1.9 V
- Voltage - Threshold :
- 1.9V
- Mounting Type :
- Surface Mount
- Series :
- TPS3840
- Tradename :
- nanoPower
- Datasheets
- TPS3840DL19DBVR
Supervisors Texas Instruments TPS3840DL19DBVR Overview
The TPS3840DL19DBVR from Texas Instruments represents a state-of-the-art voltage supervisor designed to enhance the reliability and accuracy of power management systems. This IC (integrated circuit) is meticulously crafted to monitor voltage thresholds and system conditions, ensuring optimal performance and stability across various applications. Ideal for scenarios requiring precise voltage supervision, the TPS3840DL19DBVR is a quintessential component for managing critical system resets and power-on sequencing. Its robust design and high sensitivity to voltage variations make it a top choice for engineers looking to bolster their hardware's operational integrity.
TPS3840DL19DBVR Features
The TPS3840DL19DBVR boasts an array of features designed to meet the demanding specifications of modern electronic systems. Key features include a wide voltage threshold range, ultra-low power consumption, and a compact package. It also offers a manual reset capability, enhancing system control and flexibility. Additionally, the device supports a push-pull active-high reset output, providing reliable reset signaling under varied conditions.
TPS3840DL19DBVR Applications
- Consumer Electronics: Utilized in smartphones, tablets, and other portable devices to manage power supply stability and prevent data loss during low voltage occurrences.
- Industrial Equipment: Ensures the consistent operation of factory machinery and safety systems by monitoring and controlling power thresholds critical to industrial automation.
- Automotive Systems: Key in vehicle electronics, such as ECU management, where precise voltage monitoring prevents system failures due to fluctuating power supplies.
- Networking: Applied in routers, switches, and other network equipment to ensure reliable operation through effective power supervision.
- Healthcare Devices: Used in medical monitoring equipment to safeguard against power instability, thus ensuring accurate readings and reliable device functionality.
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