The CD2004A are monolithic high-voltage, high-current Darlington transistor arrays. Each consists of seven n-p-n Darlington pairs that feature high-voltage outputs withcommon-cathode clamp diodes for switching inductive loads. The collector-current rating of a single Darlington pair is 500 mA. The Darlington pairs may be paralleled for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and
logic buffers. The CD2004A has a 10.5kΩ series base resistor for each Darlington pair for operation directly with 6-15V CMOS devices.
- Number of drives: 7
- Switching Voltage(Max)(V):50
- Output Voltage(Min)(V):50
- Output peak current(mA):500
- Delay Time(Typ)(ns):250
- Input compatibility:CMOS
- Minimum output voltage(Typ)(mV):900
- Single channel output current(Max)(mA):500
- turn-off current(Typ)(μA):50
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500-mA Rated Collector Current (Single Output)
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High-Voltage Outputs . . . 50 V
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Output Clamp Diodes
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Inputs Compatible With Various Types of Logic
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Relay Driver Applications
- Relay driver
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Display Drive
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Line driver
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Logic buffer
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Light driver
Datasheet
Datasheet
Datasheet
