Manufacturer: STMicroelectronics
Win Source Part Number: 031243-STM1818SWX7F
Packaging: Reel - TR
Type: Simple Reset/Power-On Reset
Mounting: SMD (SMT)
Output: Open Drain, Bidirectional
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 100 ms Minimum
Voltage - Threshold: 2.88V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 105°C (TA)
Case / Package: SOT-23-3
Alternative Parts (Cross-Reference): ADM1818-5ARTZ-RL7; AME8570AEETBF31Y; AME8570BEETBF31Y; STM1818SWX7F;
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Limited
Supervisor Open Drain, Bidirectional 1 Channel SOT-23-3
Supervisor Open Drain, Bidirectional 1 Channel SOT-23-3
Supervisor Open Drain, Bidirectional 1 Channel SOT-23-3
STMicroelectronics, STM1818SWX7F
STMicroelectronics, STM1818SWX7F
STMicroelectronics, STM1818SWX7F
Low Power Reset IC, SOT-23-3, 1.2-5.5V, 2.8V Threshold Product overview: STM1818SWX7F 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 Low-Power, 5.5V, 2.8V, SOT-23. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, Low-Power, 5.5V, 2.8V, SOT-23, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-STM1818SWX7F can be used for catalog matching and distributor lookup.
IC SUPERVISOR 1 CHANNEL SOT23-3
IC, MPU LOW OD RESET 2.88V, SOT23-3; Threshold Voltage:2.88V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:1.2V; Supply Voltage Max:5.5V; Reset Type:Active-Low; Digital IC Case:SOT-223; No. of Pins:3Pins; Delay RoHS Compliant: Yes
IC SUPERVISOR 1 CHANNEL SOT23-3
Supervisor Open Drain, Bidirectional 1 Channel SOT-23-3
Supervisory Circuits 2.88VRST Active Low Open Drain reset
| Win Source Electronics | DigiKey | RS Components, Ltd. | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., 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 | 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 | 031243-STM1818SWX7F | 497-4795-1-ND | 1891871 | 1891932P | 691-STM1818SWX7F | STM1818SWX7F | 26M3580 | STM1818SWX7F | STM1818SWX7F | STM1818SWX7F |
| Product Name | PMIC - PMIC - Supervisors - STM1818SWX7F | Supervisors | Voltage Supervisors | Voltage Supervisors | Low-Power 5.5V 2.8V SOT-23 Voltage Supervisor IC | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Ic, Mpu Low Od Reset 2.88V, Sot23-3; Threshold Voltage Stmicroelectronics | PMIC - Supervisors | Supervisors | Supervisory Circuits |
| Number of Supplies | 1; 1 | 1 | 1 | 1 | 1; 1Monitors | 1; 1 | ||||
| Output Options | Open Drain; Inverting; Active Low | Open Drain; Active Low | Open Drain; Active Low; Active low, open drain | Open Drain; Active Low; Active Low, Open Drain | Open Drain; Open Drain, Bidirectional | Open Drain | ||||
| Type | SOT-23-3 | SOT-23; TO-236-3, SC-59, SOT-23-3 | SOT-23; Sot-23 | SOT-23; SOT-23 | SOT-23-3 | SOT-23; TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | |||
| Threshold | 2.88 volts | 2.88 volts | 2.88 volts | 2.88 volts | 2.88 volts | |||||
| Operating Temperature | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 C (-40 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) |
