| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
714 pcs
|
714 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Number of Voltages Monitored | |
| Operating Temperature | |
| Output | |
| Reset | |
| Reset Timeout | |
| SVHC Present | |
| Supplier Device Package | |
| Type | |
| Voltage | |
| Watchdog Timer |
The Texas Instruments TPS3705-50DGNR is a microprocessor supply-voltage supervisor designed for circuit initialization and timing supervision in DSP and processor-based systems. It provides a power-on reset generator with a fixed delay time of 200 ms, eliminating the need for external capacitors.
This device offers precision supply voltage monitoring for voltages including 2.5 V, 3 V, 3.3 V, and 5 V. It also includes an integrated watchdog timer (for TPS3705-xx variants) and a voltage monitor for power-fail or low-battery warnings. The maximum supply current is a low 50 µA.
The TPS3705-50DGNR is available in an 8-pin MSOP package and operates over a temperature range of -40°C to 85°C. It is pin-for-pin compatible with the MAX705 through MAX708 series, making it suitable for various industrial equipment, programmable controls, automotive systems, and portable or battery-powered devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.83 | $0.83 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The power-on reset generator has a fixed delay time of 200 ms.
It monitors a single supply voltage of 5 V.
The operating temperature range is -40°C to 85°C.
It is available in an 8-pin MSOP package with an exposed pad.
The maximum supply current is 50 µA.
An integrated watchdog timer is available on TPS3705-xx variants only.