The XC6121D528MR-G is a voltage detector with a watchdog function designed for low current consumption and high precision. It operates within a voltage detection range of 1.6V to 5.0V, with fixed increments of 0.1V, and features a built-in delay circuit that eliminates the need for external components. The device includes an EN/ENB pin for controlling the watchdog function, which can be turned off while maintaining voltage detection capabilities. This product supports six selectable watchdog timeout periods ranging from 50ms to 1.6s and offers five release delay times from 3.13ms to 400ms. The XC6121D528MR-G is suitable for applications such as microprocessor watchdog monitoring, memory battery backup circuits, system power-on reset circuits, and power failure detection. It operates within an ambient temperature range of -40¬8C to +85¬8C and is available in SOT-25 and USP-6C packages, compliant with EU RoHS standards.
Supervisor Open Drain or Open Collector 1 Channel SOT-25-5
IC SUPERVISOR 1 CHANNEL SOT25
IC SUPERVISOR 1 CHANNEL SOT25
Manufacturer: Torex Semiconductor Ltd
Win Source Part Number: 939456-XC6121D528MR-
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: Supervisor Open Drain or Open Collector 1 Channel SOT-25-5
Package: SC-74A, SOT-753
Package: Reel - TR
Mounting: Surface Mount
Family Name: XC6121
Categories: Integrated Circuits (ICs)
Case / Package: SOT-25-5
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Balance
Quantity per package: 3000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 23 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
IC SUPERVISOR 1 CHANNEL SOT25 Product overview: XC6121D528MR-G from Torex Semiconductor Ltd. 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-XC6121D528MR-G can be used for catalog matching and distributor lookup.
Supervisor Open Drain or Open Collector 1 Channel SOT-25-5
IC SUPERVISOR 1 CHANNEL SOT25
IC SUPERVISOR 1 CHANNEL SOT25
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | 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 | Supervisory Circuits and Battery Monitor Chips |
| Product Number | 893-XC6121D528MR-GTR-ND | 939456-XC6121D528MR-G | 691-XC6121D528MR-G | XC6121D528MR-G | XC6121D528MR-G | XC6121D528MR-G | XC6121D528MR-G |
| Product Name | Supervisors | PMIC - PMIC - Supervisors - XC6121D528MR-G | Voltage Supervisor IC | Supervisory Circuits | Supervisors | PMIC - Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors |
| Features | Watchdog Timer | Watchdog Timer | |||||
| Output Options | Open Drain; Active Low | Open Drain; Inverting | Open Drain | Open Drain; Open Drain or Open Collector | |||
| Type | SC-74A, SOT-753 | SOT-25-5 | Tape & Reel (TR) | SC-74A, SOT-753 | SC-74A, SOT-753 | ||
| Threshold | 2.8 volts | 2.8 volts | 2.8 volts | 2.8 volts |
