| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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500 pcs
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500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
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| Number of Voltages Monitored | |
| Operating Temperature | |
| Output | |
| Quiescent Current | |
| Reset | |
| Reset Timeout | |
| SVHC Present | |
| Supplier Device Package | |
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| Voltage |
The Texas Instruments LP3470IM5-2.63 is a micropower voltage supervisory circuit. It is designed to monitor a single voltage supply and provide a reset signal when the voltage drops below a preset threshold. The device features a precise 2.63V reset threshold with 1% accuracy over temperature, ensuring reliable operation.
The reset output is active-low and configured as open-drain or open-collector, allowing for flexible interfacing with microcontrollers or other logic. The reset timeout period is programmable with an external capacitor, offering adjustability for power-on-reset (POR) sequences. The LP3470IM5-2.63 operates over a temperature range of -40°C to 85°C.
This supervisor IC is available in a compact 5-pin SOT-23-5 surface-mount package, making it suitable for space-constrained applications. Its low quiescent current of 16µA typical makes it ideal for battery-powered devices. The reset signal remains valid down to 0.5V, providing robust supervision during power fluctuations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reset threshold voltage for the LP3470IM5-2.63 is 2.63V.
The LP3470IM5-2.63 provides an active-low reset.
The output type is open-drain or open-collector.
The operating temperature range is -40°C to 85°C.
The LP3470IM5-2.63 is a surface-mount device.
The reset threshold accuracy is 1%.
The typical quiescent current is 16µA.