3-Pin Supply Voltage Supervisor 3-SOT-23 -40 to 85
3.3V Supervisory Circuit, SOT-23, Active Low Reset Product overview: TPS3809K33DBVR from Texas Instruments 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 3.3V, SOT-23. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, 3.3V, 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-TPS3809K33DBVR can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 033863-TPS3809K33DBV
Packaging: Reel - TR
Type: Simple Reset/Power-On Reset
Mounting: SMD (SMT)
Output: Push-Pull, Totem Pole
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 120 ms Minimum
Voltage - Threshold: 2.93V
Family Name: TPS3809K33
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SOT-23-3
Alternative Parts (Cross-Reference): MAX6330SUR-T; MAX6330TUR-T; MAX6330SUR+T; MAX6330SUR+;
Introduction Date: July 01, 2004
ECCN: EAR99
Country of Origin: China, United States of America
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Sufficient
Application Field: Used in Automation & Process Control, Sensing & Instrumentation, Portable Devices, Automotive, Industrial, Commercial
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
TPS3809K33DBVR, Processor Supervisor
TPS3809K33DBVR, Processor Supervisor
TPS3809K33DBVR, Processor Supervisor
IC SUPERVISOR 1 CHANNEL SOT23-3
Supervisory Circuits 2.93V Volt. Sup
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
IC SUPERVISOR 1 CHANNEL SOT23-3
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | RS Components, Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., 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 | 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 | TPS3809K33DBVR | 691-TPS3809K33DBVR | 033863-TPS3809K33DBVR | 296-10916-1-ND | 2184667 | TPS3809K33DBVR | TPS3809K33DBVR | TPS3809K33DBVR | TPS3809K33DBVR |
| Product Name | TPS3809K33 3-Pin Supply Voltage Supervisor | 3.3V SOT-23 Voltage Supervisor IC | PMIC - PMIC - Supervisors - TPS3809K33DBVR | Supervisors | Voltage Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisory Circuits | Supervisors | PMIC - Supervisors |
| Number of Supplies | 1 | 1 | 1; 1 | 1 | 1; 1 | ||||
| Output Options | Active-low,Push-pull | Inverting; Active Low | Active Low; Push-Pull, Totem Pole | Active Low; Active Low, Push Pull | Push-Pull, Totem Pole | ||||
| Type | SOT-23 | SOT-23-3 | SOT-23-3 | SOT-23; TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | SOT-23; TO-236-3, SC-59, SOT-23-3 | |||
| IQ | 9 µA | 9 µA | |||||||
| Accuracy | 2 % |
