TC54VN3401EZB

Features: · Precise Detection Thresholds .... Standard ± 2.0% Custom ± 1.0%· Small Packages ........... SOT-23A-3, SOT-89, TO-92· Low Current Drain ..................................... Typ. 1mA· Wide Detection Range .......................... 2.1V to 6.0V· Wide Operating Voltage Range ..............

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SeekIC No. : 004514031 Detail

TC54VN3401EZB: Features: · Precise Detection Thresholds .... Standard ± 2.0% Custom ± 1.0%· Small Packages ........... SOT-23A-3, SOT-89, TO-92· Low Current Drain ..................................... Typ. 1mA· Wi...

floor Price/Ceiling Price

Part Number:
TC54VN3401EZB
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/12

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Product Details

Description



Features:

· Precise Detection Thresholds .... Standard ± 2.0% Custom ± 1.0%
· Small Packages ........... SOT-23A-3, SOT-89, TO-92
· Low Current Drain ..................................... Typ. 1mA
· Wide Detection Range .......................... 2.1V to 6.0V
· Wide Operating Voltage Range ............ 1.5V to 10V



Application

·Battery Voltage Monitoring
·Microprocessor Reset
·System Brownout Protection
·Switching Circuit in Battery Backup
·Level Discriminator



Pinout

  Connection Diagram


Specifications

Supply Voltage (VIN) .................................................. 12V
Output Voltage: CMOS ............ (VSS 0.3) to (VIN + 0.3)
Open Drain ......................................... (VSS 0.3) to 12V
Output Current .........................................................50mA
Power Dissipation: (TA £ 70°C)
SOT-23A-3 .............................................................240mW
SOT-89-3 ...............................................................400mW
TO-92 ....................................................................440mW
Operating Temperature ..................... 40°C to + 85°C
Storage Temperature ...................... 65°C to + 150°C
Soldering Temperature ...................... 300°C, 10 seconds



Description

The TC54VN3401EZB Series are CMOS voltage detectors, suited especially for battery-powered applications because of their extremely low 1mA operating current and small surfacemount packaging. Each part TC54VN3401EZB is laser trimmed to the desired threshold voltage which can be specified from 2.1V to 6.0V, in 0.1V steps. The TC54VN3401EZB includes a comparator, low-current highprecision reference, laser-trimmed divider, hysteresis circuit and output driver.

The TC54VN3401EZB is available with either an opendrain or complementary output stage. In operation, the TC54VN3401EZB's output (VOUT) remains in the logic HIGH state as long as VIN is greater than the specified threshold voltage (V DET). When VIN falls below V DET, the output is driven to a logic LOW. VOUT remains LOW until VIN rises above V DET by an amount VHYST, whereupon it resets to a logic HIGH.




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