LP3470M5-4.38
- Mfr.Part #
- LP3470M5-4.38
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 770
- In Stock :
- 770
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Reset :
- Active Low
- Number of Terminations :
- 5
- Reset Timeout :
- 1ms Minimum
- Mount :
- Surface Mount
- Max Power Dissipation :
- 300mW
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 4.38 V
- Undervoltage Threshold :
- 4.3362V
- Operating Supply Current :
- 16μA
- Terminal Position :
- Dual
- Pin Count :
- 5
- Base Part Number :
- LP3470
- Mounting Type :
- Surface Mount
- Length :
- 2.92mm
- Max Supply Voltage :
- 5.5V
- Type :
- Simple Reset/Power-On Reset
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Adjustable Threshold :
- No
- Operating Temperature :
- -20°C~85°C TJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 5
- Output :
- Open Drain or Open Collector
- Voltage - Threshold :
- 4.38V
- Pbfree Code :
- No
- Voltage - Rated DC :
- 5V
- Power Dissipation :
- 300mW
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Watchdog Timer :
- No
- Package / Case :
- SC-74A, SOT-753
- Min Reset Threshold Voltage :
- 2.4V
- Lead Free :
- Contains Lead
- Number of Functions :
- 1
- Supply Voltage :
- 1V
- JESD-609 Code :
- e0
- Overvoltage Threshold :
- 4.4238V
- Quiescent Current :
- 16μA
- RoHS Status :
- Non-RoHS Compliant
- Number of Voltages Monitored :
- 1
- Min Supply Voltage :
- 500mV
- Threshold Voltage :
- +4.38V
- Packaging :
- Tape and Reel (TR)
- Max Reset Threshold Voltage :
- 5V
- Number of Channels :
- 1
- Supply Current-Max (Isup) :
- 0.03mA
- Datasheets
- LP3470M5-4.38

Supervisors Texas Instruments LP3470M5-4.38 Overview
Introducing the LP3470M5-4.38 from Texas Instruments, a robust Supervisors IC designed for exceptional reliability and performance in critical monitoring applications. This compact, single-channel supervisor IC is housed in a SOT-235 package, ensuring minimal footprint on your circuit board while delivering high functionality. Its primary role is to monitor the system voltage, ensuring that your applications operate within safe voltage thresholds, thus preventing potential damage due to unexpected power fluctuations. The LP3470M5-4.38 is an ideal solution for designers looking to enhance system stability and extend product life by incorporating advanced supervisory functions in their designs.
LP3470M5-4.38 Features
The LP3470M5-4.38 boasts several key features that make it particularly appealing for sophisticated electronic applications. Key features include precision voltage monitoring, low power consumption, and a manual reset capability. This IC offers a fixed sense threshold level at 4.38V, tailored for applications requiring precise voltage supervision. The compact SOT-235 package ensures that it can be implemented in space-constrained environments without compromising performance.
LP3470M5-4.38 Applications
- Consumer Electronics: Ensures that devices such as smartphones and tablets operate within safe voltage ranges, thus preventing damage due to voltage fluctuations.
- Portable Medical Devices: Offers reliable voltage monitoring to ensure that critical medical devices such as portable monitors and wearable health trackers function safely under various power conditions.
- Automotive Electronics: Can be used in vehicle power systems to monitor and safeguard sensitive electronics from unexpected power spikes or undervoltage conditions.
- Industrial Systems: Provides voltage supervision in industrial automation equipment, enhancing system reliability and safety in harsh operating environments.
- Computing Systems: Helps protect data integrity in computing devices by ensuring stable and reliable power supply within specified voltage limits.
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