LP2901DR
Or copy the link below:
- Mfr.Part #
- LP2901DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DIFF COMPARATOR QUAD 14-SOIC
- Stock
- 3,762
- In Stock ：
- 3,762
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Length :
- 8.65mm
- RoHS Status :
- ROHS3 Compliant
- Input Bias Current :
- 25nA
- Type :
- GENERAL PURPOSE
- Output Current :
- 30mA
- Radiation Hardening :
- No
- Max Supply Current :
- 25μA
- Response Time :
- 8 μs
- Height :
- 1.75mm
- Terminal Form :
- Gull wing
- Input Offset Voltage (Vos) :
- 5mV
- Number of Elements :
- 4
- Voltage - Supply, Single/Dual (±) :
- 3V~30V
- Current - Output (Typ) :
- 30mA @ 5V
- Thickness :
- 1.58mm
- Base Part Number :
- LP2901
- Current - Input Bias (Max) :
- 0.025µA @ 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Width :
- 3.91mm
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Packing Method :
- TR
- Output Type :
- CMOS, MOS, Open-Collector
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 14
- REACH SVHC :
- No SVHC
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Nominal Supply Current :
- 100μA
- Power Dissipation :
- 533mW
- Operating Supply Voltage :
- 28V
- Quiescent Current :
- 100μA
- Operating Temperature :
- -40°C~85°C
- Max Input Current :
- 25nA
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Power Supplies :
- 5V
- Number of Channels :
- 4
- Terminal Position :
- Dual
- Contact Plating :
- Gold
- Supply Voltage :
- 5V
- Output Current per Channel :
- 20mA
- Number of Functions :
- 4
- Number of Pins :
- 14
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 122.413241mg
- Terminal Pitch :
- 1.27mm
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Supply Voltage Limit-Max :
- 36V
- Lead Free :
- Lead Free
- Pin Count :
- 14
- Voltage Gain :
- 113.98dB
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Datasheets
- LP2901DR
Comparators Texas Instruments LP2901DR Overview
The Texas Instruments LP2901DR is a high-performance quad differential comparator integrated circuit, well-suited for precision voltage monitoring in a wide array of industrial and commercial applications. Engineered to operate over a broad voltage range, this IC offers the reliability and flexibility required for critical monitoring tasks. Its design is optimized to minimize power consumption while delivering fast response times and stable operation, making the LP2901DR an ideal choice for systems requiring multiple comparators in a compact package.
LP2901DR Features
This quad comparator features low voltage operation and a wide supply range, which makes it versatile for both single and dual power supplies. The LP2901DR is characterized by its low input bias current, high gain, and the ability to drive large capacitive loads with minimal oscillation. Each unit contains four independent voltage comparators that provide a direct interface to TTL or CMOS logic levels, depending on the configuration.
LP2901DR Applications
- Control Systems: In control systems, the LP2901DR serves as a critical component for precise control logic, ensuring stable system performance through accurate threshold voltage monitoring.
- Power Management Systems: It is used to monitor various voltages, helping to protect circuits by triggering protective mechanisms in event of voltage fluctuation.
- Automotive Electronics: Utilized in automotive sensors and electronics, where accurate voltage comparison is necessary for system reliability and safety.
- Data Acquisition Systems: Acts as an effective tool in data systems to compare and convert analog signals to digital, enhancing the accuracy of data captured.
- Alarm and Security Devices: Essential in security devices for detecting when parameters go out of predefined bounds, triggering alarms or corrective actions.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
