ULN2803ADWR
Category: IC Chips
Description: The ULN2803A device is a 50 V, 500 mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803A device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices.
Price range ($)
0.14487 3.35280
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ULN2803ADWR
ULN2803ADWR has several brands around the world that may have alternate names for ULN2803ADWR due to regional differences or acquisition. ULN2803ADWR may also be known as the following names:
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Description
ULN2803ADWR
Stock:9999 |
Texas Instruments |
The ULN2803A device is a 50 V, 500 mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803A device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. |
≥1: US $0.45272 US $0.40745 ≥5: US $0.36218 US $0.32596 ≥10: US $0.20825 US $0.18742 ≥20: US $0.18109 US $0.16298 ≥50: US $0.16298 US $0.14668 ≥100: US $0.15845 US $0.14261 ≥200: US $0.15393 US $0.13854 ≥500: US $0.14940 US $0.13446 ≥1000: US $0.14487 US $0.13038
More:
Inquiry
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ULN2803ADWR
Stock:9999 |
Texas Instruments |
The ULN2803A device is a 50 V, 500 mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803A device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. |
≥1: US $1.11440 US $1.00296 ≥5: US $0.83580 US $0.75222 ≥10: US $0.50148 US $0.45133 ≥20: US $0.48755 US $0.43879 ≥50: US $0.47362 US $0.42626 ≥100: US $0.45969 US $0.41372 ≥200: US $0.44576 US $0.40118 ≥500: US $0.44019 US $0.39617 ≥1000: US $0.43183 US $0.38865
More:
Inquiry
|
ULN2803ADWR
Stock:1 |
Texas Instruments 1636+ |
The ULN2803A device is a 50 V, 500 mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803A device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. |
≥1: US $1.95580 US $1.76022
More:
Inquiry
|
Out of stock |
ULN2803ADWR
Stock:4 |
Texas Instruments 2115+ |
The ULN2803A device is a 50 V, 500 mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803A device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. |
≥1: US $2.05359 US $1.84823
More:
Inquiry
|
|
ULN2803ADWR
Stock:2000 |
Texas Instruments 2237+ |
The ULN2803A device is a 50 V, 500 mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803A device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. |
≥1: US $2.34696 US $2.11226
More:
Inquiry
|
|
ULN2803ADWR
Stock:472 |
Texas Instruments 2247+ |
The ULN2803A device is a 50 V, 500 mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803A device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. |
≥1: US $2.15138 US $1.93624
More:
Inquiry
|
ULN2803ADWR
Stock:9999 |
Texas Instruments 1106+ |
The ULN2803A device is a 50 V, 500 mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803A device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. |
≥1: US $1.11760 US $1.00584 ≥5: US $0.83820 US $0.75438 ≥10: US $0.50292 US $0.45263 ≥20: US $0.48895 US $0.44006 ≥50: US $0.47498 US $0.42748 ≥100: US $0.46101 US $0.41491 ≥200: US $0.44704 US $0.40234 ≥500: US $0.44145 US $0.39731 ≥1000: US $0.43307 US $0.38976
More:
Inquiry
|
ULN2803ADWR
Stock:1000 |
Texas Instruments 21+ |
The ULN2803A device is a 50 V, 500 mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803A device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. |
≥1: US $2.34696 US $2.11226
More:
Inquiry
|
ULN2803ADWR
Stock:1000 |
Texas Instruments 22+ |
The ULN2803A device is a 50 V, 500 mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803A device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. |
≥1: US $3.35280 US $3.01752
More:
Inquiry
|
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