The MC34164P-5RAG is a micropower undervoltage sensing circuit designed for use as a reset controller in portable microprocessor-based systems, particularly where extended battery life is essential. It operates with a single external resistor for low voltage detection and features a bandgap reference, a comparator with precise thresholds, and built-in hysteresis to prevent erratic reset operation. The device can sink over 6.0 mA and guarantees operation down to 1.0 V input with extremely low standby current, as low as 9.0 µA. This supervisor is suitable for monitoring 3.0 V or 5.0 V power supplies in various applications, including automotive, consumer, and industrial equipment. It is available in multiple package types, including TO-92, TSOP-5, SOIC-8, and Micro8 surface mount packages. The MC34164P-5RAG is also Pb-free and RoHS compliant, making it a viable option for environmentally conscious designs.
Supervisor Open Drain or Open Collector 1 Channel TO-92 (TO-226)
IC SUPERVISOR 1 CHANNEL TO92-3
Supervisor Open Drain or Open Collector 1 Channel TO-92 (TO-226)
IC SUPERVISOR 1 CHANNEL TO92-3
| DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | MC34164P-5RAGOS-ND | MC34164P-5RAG | MC34164P-5RAG | MC34164P-5RAG |
| Product Name | Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors | PMIC - Supervisors |
| Features | Manual Reset | |||
| Output Options | Open Drain; Active Low | Open Drain | Open Drain; Open Drain or Open Collector | |
| Type | TO-92; TO-226-3, TO-92-3 Long Body, Formed Leads | TO-226-3, TO-92-3 Long Body (Formed Leads) | TO-92; TO-226-3, TO-92-3 Long Body (Formed Leads) |
