| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
30,778 pcs
|
30778 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request | |
|
645 pcs
|
645 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Number of Voltages Monitored | |
| Operating Temperature | |
| Output | |
| Reset | |
| Reset Timeout | |
| Supplier Device Package | |
| Supplier Package | |
| Type | |
| Voltage | |
| Watchdog Timer |
The TPS3705-33DRG4 from Texas Instruments is a microprocessor supply voltage supervisor designed for circuit initialization and timing supervision. It features a power-on reset generator with a fixed delay time of 200 ms, eliminating the need for external capacitors. The device offers precision monitoring for supply voltages including 2.5 V, 3 V, 3.3 V, and 5 V, with a specific threshold voltage of 2.93V.
This supervisor IC provides an active low reset output and can monitor a single voltage. It is pin-for-pin compatible with the MAX705 through MAX708 series. The TPS3705-33DRG4 operates over a temperature range of -40°C to 85°C and has a maximum supply current of 50 µA.
Available in an 8-SOIC package with surface mount mounting type, the TPS3705-33DRG4 is suitable for various applications including designs using DSPs, microcontrollers, or microprocessors, industrial equipment, automotive systems, and portable or battery-powered devices. It is compatible with the MAX705 through MAX708 series.
Key electrical characteristics include a reset timeout of 140ms minimum and a push-pull, totem pole output. The device is designed for reliable operation in demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
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 can monitor precision supply voltages of 2.5 V, 3 V, 3.3 V, and 5 V.
The operating temperature range is -40°C to 85°C.
The TPS3705-33DRG4 is available in an 8-SOIC package.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.