LM2903BQPWRQ1
- Mfr.Part #
- LM2903BQPWRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- TSSOP-8
- Datasheet
- Download
- Description
- AUTOMOTIVE QUALIFIED DUAL DIFFER
- Stock
- 14,487
- In Stock :
- 14,487
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Current - Quiescent (Max) :
- 600μA
- Package / Case :
- TSSOP-8
- CMRR, PSRR (Typ) :
- -
- Output Current per Channel :
- 21 mA
- Response Time :
- 1 us
- Number of Elements :
- 2
- Base Product Number :
- LM2903
- Brand :
- Texas Instruments
- Supplier Device Package :
- 8-TSSOP
- Product Status :
- Active
- Product :
- Analog Comparators
- Mounting Style :
- SMD/SMT
- Product Category :
- Analog Comparators
- Input Type :
- Differential
- Maximum Operating Temperature :
- + 125 C
- Product Type :
- Analog Comparators
- Packaging :
- Cut Tape
- Propagation Delay (Max) :
- 1µs (Typ)
- Current - Output (Typ) :
- 21mA @ 5V
- Hysteresis :
- -
- Series :
- LM2903B-Q1
- Minimum Operating Temperature :
- - 40 C
- Operating Supply Current :
- 200 uA
- Manufacturer :
- Texas Instruments
- Number of Channels :
- 2 Channel
- Subcategory :
- Amplifier ICs
- Voltage - Supply, Single/Dual (±) :
- 3V ~ 36V, ±1.5V ~ 18V
- Shutdown :
- No Shutdown
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Type :
- GENERAL PURPOSE
- Current - Input Bias (Max) :
- 0.025µA @ 5V
- Voltage - Input Offset (Max) :
- 2.5mV @ 5V
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C ~ 125°C
- RoHS :
- Details
- Output Type :
- CMOS, TTL
- Datasheets
- LM2903BQPWRQ1

Comparators Texas Instruments LM2903BQPWRQ1 Overview
The LM2903BQPWRQ1 by Texas Instruments is a dual differential comparator, specifically engineered for automotive applications, offering a robust operational profile in demanding environments. This device is an essential component for designs requiring high precision voltage monitoring and differential input capabilities. The LM2903BQPWRQ1 ensures reliable performance with its wide voltage range and dual input, making it ideal for systems that must operate under variable conditions and withstand automotive stress factors. Tailored to meet rigorous automotive standards, this comparator enhances system reliability and can significantly contribute to the operational efficiency and safety of automotive electronics.
LM2903BQPWRQ1 Features
This automotive qualified comparator stands out with its dual differential inputs, wide operating voltage range, and low input bias current. Additionally, it features an extended temperature range, making it suitable for high-demand applications in automotive environments. The LM2903BQPWRQ1 also boasts fast response times and robust ESD tolerance, securing a place as a preferred choice for developers seeking reliability and precision.
LM2903BQPWRQ1 Applications
- Engine Control Units: Utilized to monitor various engine parameters ensuring optimal engine performance and efficiency.
- Battery Management Systems: Plays a crucial role in comparing voltage levels, crucial for maintaining battery health and ensuring safe charging and discharging processes.
- Power Supply Control: Helps in maintaining and monitoring the stability of power supply systems, essential for vehicle electronics' safety and efficiency.
- Automotive Sensors: Used in sensor interfaces to enhance the accuracy and reliability of readings under fluctuating conditions.
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.
















