TPS3128E18DBVT
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- Mfr.Part #
- TPS3128E18DBVT
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 7,283
- In Stock ：
- 7,283
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Pin Count :
- 5
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Undervoltage Threshold :
- 1.71V
- Width :
- 1.6mm
- Additional Feature :
- MANUAL RESET INPUT; POWER-ON RESET GENERATOR
- Supply Voltage :
- 1.8V
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Output :
- Open Drain or Open Collector
- Reset Timeout :
- 100ms Minimum
- Reset :
- Active Low
- Quiescent Current :
- 14µA
- Thickness :
- 1.2mm
- Base Part Number :
- TPS3128E18
- Type :
- Simple Reset/Power-On Reset
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Number of Pins :
- 5
- Pbfree Code :
- yes
- Watchdog Timer :
- yes
- Nominal Supply Current :
- 30µA
- Adjustable Threshold :
- No
- Power Dissipation :
- 437mW
- Factory Lead Time :
- 12 Weeks
- Min Supply Voltage :
- 750mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.45mm
- Operating Temperature :
- -40°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Voltages Monitored :
- 1
- Number of Terminations :
- 5
- Max Supply Voltage :
- 3.3V
- Radiation Hardening :
- No
- Operating Supply Current :
- 14µA
- Mount :
- Surface Mount
- Max Reset Threshold Voltage :
- 1.77V
- Package / Case :
- SC-74A, SOT-753
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max Supply Current :
- 30µA
- Min Reset Threshold Voltage :
- 1.65V
- Overvoltage Threshold :
- 1.77V
- Max Power Dissipation :
- 437mW
- Length :
- 2.9mm
- Number of Channels :
- 1
- Threshold Voltage :
- 1.71
- Datasheets
- TPS3128E18DBVT
Supervisors Texas Instruments TPS3128E18DBVT Overview
The TPS3128E18DBVT from Texas Instruments is a robust and efficient Supervisory IC, designed to monitor power supplies in microprocessor and digital systems. This compact component ensures system reliability and stability by monitoring the supply voltage and asserting a reset if the voltage drops below a predefined threshold. Its tiny SOT235 package makes it ideal for space-constrained applications, ensuring that it integrates seamlessly into a variety of designs without compromising performance. By incorporating the Supervisors Texas Instruments TPS3128E18DBVT into your systems, you are choosing an advanced solution for maintaining the integrity of your electronic circuits, making it indispensable for critical applications where precision and reliability are paramount.
TPS3128E18DBVT Features
The TPS3128E18DBVT IC offers several key features that make it an excellent choice for system supervision. These include a precise voltage monitor with low threshold accuracy, which enhances system reliability by providing accurate reset signals. The device also supports a manual reset input, allowing for a flexible control over the reset logic. Its low power consumption is ideal for power-sensitive applications, and the push-pull output provides a robust signal to ensure effective system resets. This supervisor IC is also characterized by its wide operating temperature range, suitable for a variety of industrial and commercial environments.
TPS3128E18DBVT Applications
- Computing Systems: Utilized to monitor power supply stability, ensuring reliable operation and preventing system crashes in servers and PCs.
- Portable Devices: Provides low-power, effective voltage supervision in battery-powered devices like smartphones and tablets, enhancing device reliability.
- Industrial Equipment: Ensures consistent performance and operational integrity in harsh industrial environments by monitoring voltage supplies in automation and control systems.
- Telecommunication Infrastructure: Critical in maintaining the reliability of telecom equipment by supervising power conditions and preventing data loss during voltage dips.
- Automotive Electronics: Applied in vehicle electronic systems to monitor and manage power supply, crucial for safety and performance in automotive environments.
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