open collector driver
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TP4056E 3V-7V 1A Lithium Battery Charger IC
1 × රු25.00
AT93C46 DIP 1KBit I2C-Compatible, (2-Wire) Serial EEPROM 5.5V 2.0mA
1 × රු42.00
SOP4-14 , SSOP4-14 To DIP PCB Conversion Board
1 × රු40.00
IRLB8721 TO220 30V 62A N-Channel MOSFET
1 × රු56.00
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1 × රු100.00
3Vdc 5Pin Relay , 250VAC 10A , 30VDC 10A Contact
1 × රු105.00
LM386 SOP – Low Voltage Audio Amplifier IC
1 × රු25.00
UPC4558 / NJM4558D SOP / SMD – Dual Operational Amplifier
1 × රු25.00
AO3402 SOT23 30V 4A N-Channel MOSFET
1 × රු4.00
LM567CN DIP 9V 10mA Tone Decoder IC
1 × රු50.00
BT139-600E TO220 600V 140A TRIAC Sensitive Gate
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SI2303 SOT23 -30V -3A P-Channel MOSFET
1 × රු9.00
74LS49 DIP BCD To 7-Segment Decoder/Driver with Open Collector Outputs
1 × රු390.00 Subtotal: රු908.00
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The 7449 is a BCD to 7-Segment Decoder/Driver IC with open collector outputs in a DIP-16 package. It decodes 4-bit BCD inputs into decimal outputs and drives 7-segment displays, making it ideal for digital clocks, counters, and other display applications.
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