TPS3840PH18DBVR
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- Mfr.Part #
- TPS3840PH18DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 7,352
- In Stock ：
- 7,352
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Output :
- Push-Pull, Totem Pole
- Supply Voltage :
- 4.5V
- Terminal Position :
- Dual
- Surface Mount :
- yes
- JESD-30 Code :
- R-PDSO-G5
- Base Part Number :
- TPS3840PH18
- Operating Temperature :
- -40°C~125°C TJ
- Adjustable Threshold :
- No
- Number of Voltages Monitored :
- 1
- Number of Functions :
- 1
- Type :
- Simple Reset/Power-On Reset
- Number of Terminations :
- 5
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.95mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 2.9mm
- Number of Channels :
- 1
- Voltage - Threshold :
- 1.8V
- Mounting Type :
- Surface Mount
- Reset :
- Active High
- Package / Case :
- SC-74A, SOT-753
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Reset Timeout :
- 619ms Typical
- Pbfree Code :
- yes
- Datasheets
- TPS3840PH18DBVR
Supervisors Texas Instruments TPS3840PH18DBVR Overview
The TPS3840PH18DBVR by Texas Instruments is a cutting-edge Supervisor IC designed for critical system voltage monitoring and management. This compact device, housed in a SOT-23-5 package, ensures system integrity by monitoring supply voltage and asserting a reset when necessary. Its low quiescent current and wide operating voltage range make it an ideal solution for battery-powered and space-constrained applications where power efficiency is crucial. By integrating this Supervisors Texas Instruments TPS3840PH18DBVR into your systems, you can significantly enhance reliability and prevent costly downtime due to unexpected power failures.
TPS3840PH18DBVR Features
The TPS3840PH18DBVR offers a range of features tailored for robust voltage supervision. Key features include a precise 1.8V threshold voltage, ultra-low quiescent current of just 825 nA, and a wide operating voltage range of 1.5V to 6.5V. Additionally, it boasts a configurable manual reset input, allowing for greater flexibility in system design. Its small form factor and power-saving capabilities make it an excellent choice for portable devices.
TPS3840PH18DBVR Applications
- Portable Electronics: Ensures reliable operation by monitoring power supply stability, crucial for smartphones and tablets.
- Medical Devices: Provides critical system checks in sensitive healthcare equipment where consistent performance is essential.
- Wearable Technology: Its small footprint and low power consumption are ideal for smartwatches and fitness trackers, ensuring device functionality through power fluctuations.
- Industrial Controls: Offers robust voltage monitoring in harsh environments, helping to prevent equipment failures and maintain operational safety.
- Automotive Systems: Enhances the reliability of automotive electronics by providing effective power supply supervision, critical in safety-focused applications.
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