(China (Mainland))
Product Summary
The ULN2003ADRG3 is a high-voltage high-current Darlington transistor array. The ULN2003ADRG3 consists of seven npn Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of a single Darlington pair is 500 mA. The Darlington pairs can be paralleled for higher current capability. Applications of the ULN2003ADRG3 include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers.
Parametrics
ULN2003ADRG3 absolute maximum ratings: (1)VCC Collector-emitter voltage: 50 V; (2)Clamp diode reverse voltage: 50 V; (3)VI Input voltage: 30 V; (4)Peak collector current: 500 mA; (5)IOK Output clamp current: 500 mA; (6)Total emitter-terminal current: –2.5 A; (7)TA Operating free-air temperature range: –40 to 85°C; (8)TJ Operating virtual junction temperature: 150 °C; (9)Lead temperature for 1.6 mm (1/16 inch)from case for 10 seconds: 260 °C; (10)Tstg Storage temperature range: –65 to 150 °C.
Features
ULN2003ADRG3 features: (1)500-mA-Rated Collector Current (Single Output); (2)High-Voltage Outputs: 50 V; (3)Output Clamp Diodes; (4)Inputs Compatible With Various Types of Logic; (5)Relay-Driver Applications.
Diagrams
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 ULN2003ADRG3 |
Texas Instruments |
Transistors Darlington Hi-Vltg,Hi-Current Darl Trans Array |
Data Sheet |
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ULN2001 |
Other |
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Data Sheet |
Negotiable |
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ULN2001A |
STMicroelectronics |
Transistors Darlington Seven NPN Array |
Data Sheet |
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ULN2001D |
Other |
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Data Sheet |
Negotiable |
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ULN2001D1 |
STMicroelectronics |
Transistors Darlington Seven NPN Array |
Data Sheet |
Negotiable |
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ULN2001D1013TR |
STMicroelectronics |
Transistors Darlington Seven NPN Array |
Data Sheet |
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ULN2002 |
Other |
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Data Sheet |
Negotiable |
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