Manufacturer: Texas Instruments
Win Source Part Number: 1321891-TPS3840DL44D
Category: Integrated Circuits (ICs)>Power Management (PMIC)>Supervisors
Packaging: Reel - TR
Type: Simple Reset/Power-On Reset
Standard Package: 3,000
Mounting: Surface Mount
Output: Open Drain or Open Collector
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 619ms Typical
Voltage - Threshold: 4.4V
Supplier Device Package: SOT-23-5
Temperature Range - Operating: -40°C ~ 125°C (TJ)
Case / Package: SC-74A, SOT-753
ECCN: EAR99
Fake Threat In the Open Market: 82
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: 296-TPS3840DL44DBVRQ
Base Product Number: TPS3840
RoHS Status: ROHS3 Compliant
Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Automotive high-input voltage supervisor with manual reset and programmable-reset time delay 5-SOT-23 -40 to 125 Product overview: TPS3840DL44DBVRQ1 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 Automotive, SOT-23. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, Automotive, 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-TPS3840DL44DBVRQ
IC SUPERVISOR 1 CHANNEL SOT23-5
Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
IC SUPERVISOR 1 CHANNEL SOT23-5
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | 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 | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | 1321891-TPS3840DL44DBVRQ1 | 296-TPS3840DL44DBVRQ1TR-ND | 691-TPS3840DL44DBVRQ1 | TPS3840DL44DBVRQ1 | TPS3840DL44DBVRQ1 | TPS3840DL44DBVRQ1 |
| Product Name | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors | Automotive SOT-23 Voltage Supervisor IC | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors | PMIC - Supervisors |
| Number of Supplies | 1; 1 | 1; 1 | ||||
| Output Options | Open Drain; Inverting; Active Low | Open Drain; Active Low | Open Drain | Open Drain; Open Drain or Open Collector | ||
| Type | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | ||
| Threshold | 4.4 volts | 4.4 volts | 4.4 volts | 4.4 volts |
