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TL391LV Texas Instruments Low Voltage Rail to Rail Input Comparators Datasheet

TL391LVQDBVRQ1 AUTOMOTIVE LOW-VOLTAGE SINGLE CO


Texas Instruments
TL391LV
Part Number TL391LV
Manufacturer Texas Instruments (https://www.ti.com/)
Description The LV device family consists of single, dual and quad independent voltage comparators that operate from a wide supply voltage range. The LV devices can drop-in replace the standard TL331, LM2xx, LM3xx and LM290x comparator family in low voltage (≤ 5 V) applications for improved performance and add...
Features
• 1.65 V to 5.5 V supply range
• Rail-to-Rail input with Failsafe
• Low input offset voltage 400 μV typical
• 600ns typical propagation delay
• Low quiescent current 25 µA/Ch typical
• Low input bias current 5 pA typical
• Open-drain output
• Full -40°C to +125°C temperature range
• Power-On-Reset (POR) for known start-up
• 2 kV ESD protection
• Improved replacement for TL331, LM393 & LM339 family for VCC ≤ 5 V.
• Alternate pinout for single (TL391) 2 Applications
• Vacuum robot
• Single phase UPS
• Server PSU
• Cordless power tool
• Wireless infrastructure
• Appliances
• Building automation
•...

Document Datasheet TL391LV datasheet pdf (4.07MB)
Distributor Distributor
DigiKey
Stock 2430 In Stock
Price
1000 units: 0.23866 USD
500 units: 0.30886 USD
250 units: 0.365 USD
100 units: 0.3931 USD
25 units: 0.4912 USD
10 units: 0.526 USD
1 units: 0.61 USD
BuyNow BuyNow BuyNow (Manufacturer a Texas Instruments)




TL391LV Distributor

Texas Instruments
TL391LVQDBVRQ1
AUTOMOTIVE LOW-VOLTAGE SINGLE CO
1000 units: 0.23866 USD
500 units: 0.30886 USD
250 units: 0.365 USD
100 units: 0.3931 USD
25 units: 0.4912 USD
10 units: 0.526 USD
1 units: 0.61 USD
Distributor
DigiKey

2430 In Stock
BuyNow BuyNow
Texas Instruments
TL391LVDBVR
Analog Comparators Low-voltage single comparator with open-drain output and alternate pinout 5-SOT-23 -40 to 125
1 units: 0.52 USD
10 units: 0.446 USD
100 units: 0.333 USD
500 units: 0.262 USD
1000 units: 0.202 USD
3000 units: 0.184 USD
9000 units: 0.16 USD
24000 units: 0.152 USD
45000 units: 0.148 USD
Distributor
Mouser Electronics

3000 In Stock
BuyNow BuyNow





TL391LV Similar Datasheet

Part Number Description
TL391B
manufacturer
Texas Instruments
Single Comparators
• NEW TL331B and TL391B The TL331B and TL391B devices are the next • Improved specifications of B-version generation versions of the industry-standard TL331 – Maximum rating: up to 38 V comparator. These next generation devices provide – ESD rating (HBM): 2k V outstanding value for cost-sensitive applications, – Improved reverse voltage performance with features including lower offset voltage, higher – Low input offset: 0.37 mV supply voltage capability, lower supply current, – Low input bias current: 3.5 nA lower input bias current, lower propagation delay, – Low supply-current: 430 µA wider temperature range and improved 2kV ESD – Faster response time of 1 µsec performanc...
TL391B-Q1
manufacturer
Texas Instruments
Automotive Single Comparators
The TL331B-Q1 and TL391B-Q1 devices are the next generation versions of the industry-standard TL331Q1 comparator. These next generation devices provide outstanding value for cost-sensitive applications, with features including lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, dedicated ESD protection cells with improved negative input voltage handling. The TL331B-Q1 can drop-in replace both the TL331-Q1 "I" and "Q" versions. The TL391B-Q1 provides an alternate pinout of the TL331B-Q1. This device consists of a single voltage comparator designed to operate from a single power supply over a wide range of voltages....




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