The TLV840CADL28DBVR is a nano-power ultra-low voltage supervisor designed for a wide operating voltage range of 0.7 V to 6 V. It features a typical supply current of 120 nA, making it suitable for battery-powered and low-power applications. The device offers fixed threshold voltage options ranging from 0.8 V to 5.4 V in 100 mV steps, with high accuracy of ¬±0.5% and built-in hysteresis of 5%. The reset time delay is capacitor-based and can be programmed, with a minimum delay of 40 ¬µs achievable without a capacitor. The TLV840CADL28DBVR supports multiple output topologies, including open-drain and push-pull configurations, both active-low and active-high. It operates over a temperature range of -40¬8C to +125¬8C and comes in a compact SOT23-5 package. This supervisor is suitable for various applications, including motor drives, factory automation, and data centers.
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
IC SUPERVISOR 1 CHANNEL SOT23-5 Product overview: TLV840CADL28DBVR 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 SOT23. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, SOT23, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-TLV840CADL28DBVR
Win Source Part Number: 1372288-TLV840CADL28
Category: Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
Temperature Range - Operating: -40°C ~ 125°C (TA)
Fake Threat In the Open Market: 48 pct.
Type: Simple Reset/Power-On Reset
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: TLV840
Mounting Type: Surface Mount
HTSUS: 8542.39.0001
REACH Status: REACH Unaffected
ECCN: EAR99
Output: Open Drain or Open Collector
Number of Voltages Monitored: 1
Voltage - Threshold: 2.8V
Reset: Active Low
Reset Timeout: 40µs Typical
IC SUPERVISOR 1 CHANNEL SOT23-5
IC SUPERVISOR 1 CHANNEL SOT23-5
Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| 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 | 296-TLV840CADL28DBVRDKR-ND | 691-TLV840CADL28DBVR | 1372288-TLV840CADL28DBVR | TLV840CADL28DBVR | TLV840CADL28DBVR | TLV840CADL28DBVR |
| Product Name | Supervisors | SOT23 Voltage Supervisor IC | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | PMIC - Supervisors | Supervisors |
| Features | Manual Reset | |||||
| Output Options | Open Drain; Active Low | Open Drain; Inverting; Active Low | Open Drain; Open Drain or Open Collector | Open Drain | ||
| Type | SC-74A, SOT-753 | Tape & Reel (TR) | SC-74A, SOT-753 | SC-74A, SOT-753 | ||
| Threshold | 2.8 volts | 2.8 volts | 2.8 volts | 2.8 volts | 2.8 volts | |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -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) |
