ULQ2004A-Q1

Name: ULQ2004A-Q1
Brand: TI
SKU: ULQ2004A-Q1
Price: 0.156 USD

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Automotive, 50V, 7-channel darlington array with 15V input capability and high temperature support

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Hoja de datos

document-pdfAcrobat ULQ200xA-Q1 High-Voltage High-Current Darlington Transistor Arrays datasheet (Rev. F) (Inglés) PDF | HTML

ULQ2004A-Q1

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Hoja de datos

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Detalles del producto

Rating

Automotive

Operating temperature range (°C)

-40 to 105

Drivers per package

7

Switching voltage (max) (V)

50

Output voltage (max) (V)

50

Peak output current (A)

0.5

Delay time (typ) (ns)

1000

Input compatibility

CMOS

Vol at lowest spec current (typ) (mV)

900

Iout/ch (max) (mA)

500

Iout_off (typ) (µA)

50

Rating

Automotive

Operating temperature range (°C)

-40 to 105

Drivers per package

7

Switching voltage (max) (V)

50

Output voltage (max) (V)

50

Peak output current (A)

0.5

Delay time (typ) (ns)

1000

Input compatibility

CMOS

Vol at lowest spec current (typ) (mV)

900

Iout/ch (max) (mA)

500

Iout_off (typ) (µA)

50

SOIC (D)

16

59.4 mm² 9.9 x 6

Qualified for automotive applications
ESD protection exceeds 200V using machine model (C = 200pF, R = 0)
500mA-rated collector current (single output)
High-voltage outputs: 50V
Output clamp diodes
Inputs compatible with various types of logic
Relay-driver applications

Qualified for automotive applications
ESD protection exceeds 200V using machine model (C = 200pF, R = 0)
500mA-rated collector current (single output)
High-voltage outputs: 50V
Output clamp diodes
Inputs compatible with various types of logic
Relay-driver applications

The ULQ200xA-Q1 devices are high-voltage high-current Darlington transistor arrays. Each 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 500mA. The Darlington pairs can be paralleled for higher current capability.

The ULQ2003A-Q1 has a 2.7kΩ series base resistor for each Darlington pair, for operation directly with TTL or 5V CMOS devices. The ULQ2004A-Q1 has a 10.5kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6V to 15V. The required input current of the ULQ2004A-Q1 is below that of the ULQ2003A-Q1.

The ULQ200xA-Q1 devices are high-voltage high-current Darlington transistor arrays. Each 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 500mA. The Darlington pairs can be paralleled for higher current capability.

The ULQ2003A-Q1 has a 2.7kΩ series base resistor for each Darlington pair, for operation directly with TTL or 5V CMOS devices. The ULQ2004A-Q1 has a 10.5kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6V to 15V. The required input current of the ULQ2004A-Q1 is below that of the ULQ2003A-Q1.

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