Overview
The NCV301LSN28T1G, manufactured by onsemi, is an automotive-qualified voltage detector designed to ensure systems operate within their specified voltage windows. This component operates at a threshold voltage of 2.8V and is encapsulated in a TSOP-5 package. It features an active-low, open-drain output, making it suitable for reset functions in electronic systems to prevent erroneous operations at low voltages. The device is built using CMOS technology, known for its low power consumption and high noise immunity, which is crucial for automotive and industrial environments.
Key Specifications
| Attribute | Value |
|---|---|
| Output Type | Open Drain |
| Threshold Voltage | 2.8V |
| Supply Voltage-Max | 12V |
| Tolerance (%) | ±2% |
| Output Current-Max | 70mA |
| No of Inputs | 1 |
| Operating Temp Range | -40°C to +125°C |
| Storage Temperature Range | -55°C to +150°C |
| No of Terminals | 5 |
| Moisture Sensitivity Level | 1 |
| Package Style | TSOP-5 |
| Mounting Method | Surface Mount |
Key Features
- Active-low, open-drain output for reset functions in electronic systems.
- Threshold voltage of 2.8V with ±2% tolerance.
- Wide supply voltage range from 0.8V to 10V.
- Low power consumption with a maximum supply current of 0.0013 mA.
- Operates within an automotive temperature range from -40°C to +125°C.
- Lead-free (Pb-free) and RoHS compliant.
- Small TSOP-5 footprint and surface mount design for compact systems.
Applications
- Automotive: Suitable for battery management systems, engine control units (ECUs), and automotive infotainment systems due to its AEC-Q100 qualification.
- Industrial Automation: Can be used in industrial control systems to monitor supply voltages in PLCs or sensor modules.
- Consumer Electronics: Useful in devices like smartphones, tablets, and laptops to monitor battery voltage and ensure electronic stability.
- Telecommunications: Can monitor power supply rails in networking equipment and communication devices.
- Computing and Data Storage: Applicable in power supply units (PSUs) for computers and servers, or in solid-state drives (SSDs) where stable power supply is essential.
Q & A
- What is the threshold voltage of the NCV301LSN28T1G?
The threshold voltage of the NCV301LSN28T1G is 2.8V with a tolerance of ±2%. - What is the package style of the NCV301LSN28T1G?
The NCV301LSN28T1G is packaged in a TSOP-5 package. - What is the operating temperature range of the NCV301LSN28T1G?
The operating temperature range is from -40°C to +125°C. - Is the NCV301LSN28T1G RoHS compliant?
Yes, the NCV301LSN28T1G is lead-free (Pb-free) and RoHS compliant. - What is the maximum output current of the NCV301LSN28T1G?
The maximum output current is 70mA. - What technology is used in the NCV301LSN28T1G?
The device is built using CMOS technology. - What are some potential applications of the NCV301LSN28T1G?
Potential applications include automotive electronics, industrial control systems, consumer electronics, telecommunications, and computing/data storage. - What is the supply voltage range of the NCV301LSN28T1G?
The supply voltage range is from 0.8V to 10V. - Is the NCV301LSN28T1G automotive-qualified?
Yes, the NCV301LSN28T1G is AEC-Q100 qualified. - What is the moisture sensitivity level of the NCV301LSN28T1G?
The moisture sensitivity level is 1.
