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Updated at 17/06/2025 10:30:15(UTC+8)
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Description
- Description
- The LM2901x-Q1 family of devices consists of four independent voltage comparators, designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies is possible, provided 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. LM2901V-Q1 supports higher VCC voltage and LM2901AV-Q1 supports higher VCC and lower VIO.
- Features
- • Qualified for Automotive Applications
- • AEC-Q100 Qualified With the Following Results:
- – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
- – Device HBM ESD Classification Level H2
- – Device CDM ESD Classification Level C6
- • Single Supply or Dual Supplies
- • Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical)
- • Low Input Bias Current: 25 nA (Typical)
- • Low Input Offset Current: 2 nA (Typical)
- • Low Input Offset Voltage: 2 mV (Typical)
- • 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 5-Pin SOT-23, See the TL331-Q1 (SLVS969)
- Applications
- • Automotive
- – HEV/EV and Power Trains
- – Infotainment and Clusters
- – Body Control Modules
- • Industrial
- • Power Supervision
- • Oscillators
- • Peak Detectors
- • Logic Voltage Translation
LM2901QPWRQ1 Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 14 Pin |
| Case/Package | TSSOP-14 |
| Output Current | 20 mA |
| Supply Current | 2 mA |
| Number of Circuits | 4 Circuit |
| Number of Channels | 4 Channel |
| Quiescent Current | 800 µA |
| Input Offset Voltage | 7 mV |
| Input Bias Current | 250 nA |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Show | |
| Operating Temperature | -40℃ ~ 125℃ |
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
Order guide
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- Delivery date: usually 2 to 7 working days.
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- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
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