Description
LM2901AVQPWRQ1 – TI
Overview
The LM2901AVQPWRQ1 is a dual comparator chip manufactured by Texas Instruments. This device is designed for use in a wide range of applications, including power supplies, industrial control systems, and consumer electronics.
Key Features
- Dual comparator with a common-mode input voltage range of -0V to V+
- High input impedance: 10^6 Ω (min)
- Low input offset voltage: 2mV (typ)
- Low power consumption: 0.8mA (typ) per comparator
- High speed: 1.3μs (typ) response time
- Available in a 8-pin QFN package (3mm x 3mm)
Parameters
General Characteristics
- Number of Comparators: 2
- Output Type: Open-Collector
- Input Type: Differential
- Supply Voltage: 2V to 36V
- Operating Temperature Range: -40°C to 125°C
Electrical Characteristics
- Input Offset Voltage: 2mV (typ), 5mV (max)
- Input Bias Current: 20nA (typ), 100nA (max)
- Response Time: 1.3μs (typ), 2.5μs (max)
- Propagation Delay Time: 1.5μs (typ), 3.0μs (max)
Package Characteristics
- Package Type: QFN
- Package Size: 3mm x 3mm
- Lead Count: 8
- Lead Finish: NiPdAu
Applications
- Power supplies
- Industrial control systems
- Consumer electronics
- Automotive systems
- Medical devices
Ordering Information
- Part Number: LM2901AVQPWRQ1
- Manufacturer: Texas Instruments
- Package: 8-pin QFN (3mm x 3mm)