TPS3828-33DBVR Supervisor Integrated Circuit
₹25(inc. GST)
- TPS382x ICs provide power-on reset and timing supervision.
- They support various reset options, supply voltages, and have low current consumption.
- Designed for DSP and processor-based systems, they come in a compact package.
DataSheet
- Description
- Reviews (0)
Description
The TPS382x family of supervisor integrated circuits is designed to provide power-on reset and timing supervision primarily for DSP and processor-based systems used in applications such as microcontrollers, industrial equipment, automotive systems, portable devices, intelligent instruments, wireless communication systems, and computers. These devices feature fixed delay times for power-on reset (either 200 ms or 25 ms), manual reset input options, various reset output configurations (active-low, active-high, or open-drain), support for a wide range of supply voltages, watchdog timer functionality in select models, low supply current consumption, a compact 5-pin SOT-23 package, and operate within a temperature range of -40°C to 85°C (extended to -40°C to 125°C for specific models).
Specification
| Manufacturer | Texas Instruments |
| Product Category | Supervisory Circuits |
| Type | Voltage Monitors |
| Mounting Style | SMD/SMT |
| Package/Case | SOT-23-5 |
| Threshold Voltage | 2.93 V |
| Number of Inputs Monitored | 1 Input |
| Output Type | Active Low, Open Drain |
| Manual Reset | Manual Reset |
| Watchdog Timers | Watchdog |
| Battery Backup Switching | No Backup |
| Reset Delay Time | 200 ms |
| Supply Voltage | 1.1 V ~ 5.5 V |
| Operating Temperature | – 40 C ~ + 85 C |
| Accuracy | 2.4 % |
| Chip-enabled signals | No Chip Enable |
| Features | Active Low Enable, Manual Reset, and Watchdog Timer |
| Operating Supply Current | 15 uA |
| Overvoltage Threshold | 3 V |
| Pd – Power Dissipation | 437 mW |
| Power Fail Detection | No |
| Undervoltage Threshold | 2.93 V |
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