| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,619 pcs
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1619 pcs | On Request | 1 | On Request | On Request | 05+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Lead Spacing | |
| Lead Style | |
| Medical Grade | |
| Military Grade | |
| Operating Temperature Range | |
| Storage Temperature | |
| Supply Current | |
| Tape & Reel |
The LTC1728ES5-2.5#TR is a micropower precision triple supply monitor designed for systems requiring monitoring of multiple voltage rails. Manufactured by Linear Technology, this component is housed in a compact 5-lead SOT-23 package, making it suitable for space-constrained applications.
Key features include the ability to monitor three inputs simultaneously, with specific voltage thresholds for 3.3V and 2.5V supplies, and an adjustable third supply. It boasts a tight ±1.5% threshold accuracy over temperature and consumes very low supply current, typically 10µA. The device provides a 200ms reset time delay and features an active-low RESET output, ensuring reliable system operation by preventing false triggering.
This supervisor IC is ideal for applications where maintaining stable multiple power supply voltages is critical. Its power supply glitch immunity and guaranteed RESET output for low voltage conditions contribute to robust system performance. The SOT-23 package facilitates surface-mount assembly.
The LTC1728ES5-2.5#TR is offered in a SOT-23 package.
The operating temperature range is 0°C to 85°C.
The LTC1728ES5-2.5#TR monitors three supply voltages.
The reset thresholds are 3.3V, 2.5V, and an adjustable voltage (Adj).
The typical supply current is 10 µA.
The reset time delay is 200 ms.
The threshold accuracy is ±1.5% over temperature.