Nanopower high-input voltage supervisor with manual reset and programmable-reset time delay 5-SOT-23 -40 to 125 Product overview: TPS3840PL45DBVR 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 SOT-23. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, 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-TPS3840PL45DBVR can be used for catalog matching and distributor lookup.
Win Source Part Number: 1372294-TPS3840PL45D
Category: Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
Temperature Range - Operating: -40°C ~ 125°C (TJ)
Fake Threat In the Open Market: 46 pct.
Type: Power Supply Monitor
MSL Level: 1 (Unlimited)
Mfr: Texas Instruments
Package: Tape & Reel
Product Status: Active
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5
Base Product Number: TPS3840
Mounting Type: Surface Mount
HTSUS: 8542.39.0001
REACH Status: REACH Unaffected
ECCN: EAR99
Output: Push-Pull, Totem Pole
Number of Voltages Monitored: 1
Voltage - Threshold: 4.5V
Reset: Active Low
Reset Timeout: 619ms Typical
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-5
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-5
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-5
IC SUPERVISOR 1 CHANNEL SOT23-5
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-5
IC SUPERVISOR 1 CHANNEL SOT23-5
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | 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 | 691-TPS3840PL45DBVR | 1372294-TPS3840PL45DBVR | 296-TPS3840PL45DBVRTR-ND | TPS3840PL45DBVR | TPS3840PL45DBVR | TPS3840PL45DBVR |
| Product Name | SOT-23 Voltage Supervisor IC | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors | PMIC - Supervisors |
| Supply Voltage | 1.5 to ? volts | |||||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
| Number of Supplies | 1; 1 | 1; 1 |
