Manufacturer: STMicroelectronics
Win Source Part Number: 798501-TSM1121ID
Packaging: Tube
Type: Multi-Voltage Supervisor
Operating Temperature Range: 0°C ~ 70°C (TA)
Package: 14-SOIC (0.154", 3.90mm Width)
Mounting: SMD
Part Status: Obsolete(EOL)
Number of Voltages Monitored: 3
Reset Timeout: 100 ms Minimum
Voltage - Threshold: 4V, 6.1V, 14.2V
Family Name: TSM1121
Categories: Integrated Circuits (ICs)
Manufacturer Package: 14-SO
Alternative Parts (Cross-Reference): TSM1121IN; TSM1121IDT ; TSM114CN;
Introduction Date: May 06, 2003
Estimated EOL Date: Obsolete / End of life
Popularity: Medium
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Limited
IC SUPERVISOR 3 CHANNEL 14SO Product overview: TSM1121ID 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-TSM1121ID can be used for catalog matching and distributor lookup.
IC SUPERVISOR 3 CHANNEL 14SO
IC SUPERVISOR 3 CHANNEL 14SO
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Lingto 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 | 497-2335-5-ND | 798501-TSM1121ID | 691-TSM1121ID | TSM1121ID | TSM1121ID | TSM1121ID |
| Product Name | Supervisors | PMIC - PMIC - Supervisors - TSM1121ID | Voltage Supervisor IC | Supervisors | PMIC - Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors |
| Type | SOIC; "14-SOIC (0.154"", 3.90mm Width)" | SOIC | SOIC | SOIC; 14-SOIC (0.154\", 3.90mm Width) | SOIC | |
| Threshold | 4 to 14.2 volts | 4 volts | 4 to 14.2 volts | 4 to 14.2 volts | ||
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 C (32 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
| Number of Supplies | 3; 3 | 3 | 3; 3 |
