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LM2901AVQPWRQ1

IC DIFF COMPARATOR QUAD 14-TSSOP

LM2901AVQPWRQ1
  • LM2901AVQPWRQ1
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LM2901AVQPWRQ1

IC DIFF COMPARATOR QUAD 14-TSSOP

  • Manufacturer：

    TI

  • Datasheet：

    LM2901AVQPWRQ1 datasheet

  • Package/Case：

    TSSOP-14

  • Product Category：

    IC Chips

  • RoHS Status： RoHS Status Lead free/RoHS Compliant

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LM2901AVQPWRQ1 Product Details

Qualified for Automotive Applications

Single Supply or Dual Supplies

Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ

Low Input Bias Current . . . 25 nA Typ

Low Input Offset Current . . . 2 nA Typ

Low Input Offset Voltage . . . 2 mV Typ

Common-Mode Input Voltage Range Includes Ground

Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage . . . ±36 V

Low Output Saturation Voltage

Output Compatible With TTL, MOS, and CMOS

For Single Version in SOT23-5, See TL331


Description/Ordering Information

This device consists of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

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LM2901AVQPWRQ1

Description

The LM2901AVQPWRQ1 is a quad differential comparator designed for automotive applications. It features four independent voltage comparators with open-collector outputs, operating on a single power supply. Key benefits include low input offset voltage, low input bias current, and low output saturation voltage. The LM2901 is commonly used in battery management systems, motor control, vehicle lighting, and industrial automation tasks that require robust sensing and control.

Features

The LM2901AVQPWRQ1 is a quad differential comparator designed for automotive applications. Key features include:
4 Independent Comparators: Each comparator can compare two voltage levels.
Open-Collector Outputs: Output stages are open collectors, allowing them to sink current when the output is low.
Single Power Supply Operation: Operates from a wide range of supply voltages (typically 2V to 6V).
Robust Automotive Specifications: Compliant with AEC-Q100 automotive industry standards for reliability and ruggedness. These features make the LM2901AVQPWRQ1 suitable for high-reliability applications in automotive, industrial automation, and battery management systems.

Package

The LM2901AVQPWRQ1 has a package type of 14- TSSOP, which measures 0.173" by 4.40mm Width.

Pinout

The LM2901AVQPWRQ1 is a quad differential comparator. It has a pin count of 14, including power pins (VCC, VEE) and ground. Functionally, the pins are as follows: - Pin 1: VDD+ input for Comparator A. - Pin 2: VDD- input for Comparator A. - Pins 3-6: Similar inputs for Comparators B-E. - Pins 7-8: Open-collector outputs (OC1, OC2) for comparators. - Pins 9-10: Internal power supply pins (VCCINT, GND). - Pin 11: External power supply pin (VCC). Please note that the specific functionality of each pin may vary slightly depending on the documentation.

Manufacturer

The LM2901AVQPWRQ1 is manufactured by Texas Instruments (TI), a renowned American multinational technology company. TI specializes in semiconductor devices, including those for automotive and industrial applications. With a focus on innovation and reliability, Texas Instruments contributes to the growth of various industries worldwide.

Applications

The LM2901AVQPWRQ1 is widely applied in automotive industries for battery management, motor control, and vehicle lighting systems. It's also used in industrial automation for sensor interfacing, feedback control, and power management.

Equivalent

The equivalent product for LM2901AVQPWRQ1 is likely the Texas Instruments LM2904, which is a quad differential comparator with similar features and automotive compatibility.

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