TPS3128E15DBVR
- Mfr.Part #
- TPS3128E15DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 44,229
- In Stock :
- 44,229
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Mount :
- Surface Mount
- Reset :
- Active Low
- Factory Lead Time :
- 6 Weeks
- Max Reset Threshold Voltage :
- 1.48V
- Additional Feature :
- MANUAL RESET INPUT; POWER-ON RESET GENERATOR
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Overvoltage Threshold :
- 1.48V
- Threshold Voltage :
- 1.43
- Min Reset Threshold Voltage :
- 1.38V
- Length :
- 2.9mm
- Adjustable Threshold :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- SC-74A, SOT-753
- Number of Pins :
- 5
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 5
- Undervoltage Threshold :
- 1.43V
- Number of Channels :
- 1
- Number of Voltages Monitored :
- 1
- Packaging :
- Tape and Reel (TR)
- Type :
- Simple Reset/Power-On Reset
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Nominal Supply Current :
- 30µA
- Terminal Form :
- Gull wing
- Width :
- 1.6mm
- Max Supply Current :
- 30µA
- Supply Voltage :
- 1.5V
- Min Supply Voltage :
- 750mV
- Max Power Dissipation :
- 437mW
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output :
- Open Drain or Open Collector
- Reset Timeout :
- 100ms Minimum
- Thickness :
- 1.2mm
- Base Part Number :
- TPS3128E15
- Height :
- 1.45mm
- Power Dissipation :
- 437mW
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~85°C TA
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Operating Supply Current :
- 14µA
- Watchdog Timer :
- yes
- Quiescent Current :
- 14µA
- Pbfree Code :
- yes
- Max Supply Voltage :
- 3.3V
- Datasheets
- TPS3128E15DBVR

Supervisors Texas Instruments TPS3128E15DBVR Overview
The Supervisors Texas Instruments TPS3128E15DBVR is a highly reliable, low-current supervisor IC designed for monitoring voltage levels within electronic systems. This device helps to ensure operational stability and system reliability by providing accurate voltage supervision, which is crucial for preventing system failure due to unexpected voltage fluctuations or power-down events. The compact SOT-235 package makes it ideal for space-constrained applications. With Texas Instruments' robust design and advanced technology, this supervisor IC is an essential component for maintaining the integrity of your electronic systems.
TPS3128E15DBVR Features
This supervisor IC features a wide range of capabilities designed to enhance system reliability:
- Single voltage monitoring channel for simplified system integration.
- Low power consumption, which is ideal for battery-operated devices.
- Manual reset input providing additional system control.
- Compact SOT-235 package suitable for high-density circuit designs.
- Built-in watchdog timer to prevent system freezes.
TPS3128E15DBVR Applications
- Portable Electronics: Ensures consistent performance and prevents device failure by monitoring power supply stability in smartphones, tablets, and laptops.
- Embedded Systems: Provides crucial system checks in microcontroller-based applications, safeguarding against voltage anomalies that could disrupt operations.
- Consumer Appliances: Utilized in household devices such as smart thermostats and home security systems to monitor critical operational thresholds.
- Automotive Electronics: Enhances the reliability of automotive control units by ensuring that the power supply consistently meets system specifications.
- Networking Equipment: Guards against power irregularities in networking hardware, maintaining uptime and service reliability in communication infrastructures.
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