The STM690SM6E is a 3V supervisor from Quarktwin Technology Ltd. designed for battery switchover applications. It features RST outputs, a manual reset input, and a watchdog timer with a typical duration of 1.6 seconds. The device supports low supply current of 40 ¬µA and a low battery supply current of 0.4 ¬µA, making it suitable for power-sensitive applications. It guarantees RST assertion down to a supply voltage of 1.0 V and operates within an industrial temperature range of -40 ¬8C to 85 ¬8C. The STM690SM6E is RoHS compliant, ensuring it meets environmental regulations. This supervisor is ideal for systems requiring reliable reset functionality and power management.
Manufacturer: STMicroelectronics
Win Source Part Number: 1103455-STM690SM6E
Packaging: Tube/Rail
Type: Simple Reset/Power-On Reset
Mounting: SMD (SMT)
Output: Push-Pull, Totem Pole
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 140 ms Minimum
Voltage - Threshold: 2.925V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-SO
Popularity: Medium
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Balance
3V Power-On Reset IC, SO, SM, 60uA Product overview: STM690SM6E from STMicroelectronics is a Voltage Supervisor IC for reset control, voltage monitoring, brownout detection, power sequencing, and reliable embedded system startup. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3V, 60uA. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, 3V, 60uA, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-STM690SM6E can be used for catalog matching and distributor lookup.
Supervisor Push-Pull, Totem Pole 1 Channel 8-SOIC
Supervisor Push-Pull, Totem Pole 1 Channel 8-SOIC
IC SUPERVISOR SWITCH OVER 8-SOIC
IC SUPERVISOR 1 CHANNEL 8SO
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology 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 | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | 1103455-STM690SM6E | 691-STM690SM6E | STM690SM6E-ND | STM690SM6E | 761-STM690SM6E | STM690SM6E |
| Product Name | PMIC - PMIC - Supervisors - STM690SM6E | 3V 60uA Voltage Supervisor IC | Supervisors | Supervisors | IC SUPERVISOR SWITCH OVER 8-SOIC | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors |
| Number of Supplies | 1; 1 | 1 | 1; 1 | |||
| Output Options | Inverting; Active Low | Active Low; Push-Pull, Totem Pole | ||||
| Type | 8-SO | SO | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; 8-SOIC (0.154\", 3.90mm Width) | SOIC; 8-SOIC (0.154, 3.90mm Width) | SOIC |
| Threshold | 2.92 volts | 2.92 volts | 2.92 volts | 2.92 volts | 2.92 volts | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
