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

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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