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ULN2002A

  

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Texas-Instruments
Texas Instruments
ULN2002A HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS

description/ordering information
The ULN2001A, ULN2002A, ULN2003A, ULN2004A, ULQ2003A, and ULQ2004A 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 500 mA. The Darlington pairs can 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. For 100-V (otherwise interchangeable) versions of the ULN2003A and ULN2004A, see the SN75468 and SN75469, respectively.

● 500-mA-Rated Collector Current (Single Output)
● High-Voltage Outputs . . . 50 V
● Output Clamp Diodes
● Inputs Compatible With Various Types of Logic
● Relay-Driver Applications


other parts : ULN2001A  ULN2003A  ULN2004A  ULN2001AD  ULN2001ADR  ULN2001AN  ULN2002AD  ULN2002AN  ULN2002ANE4  ULN2003AD  
ULN2002A PDF
ST-Microelectronics
STMicroelectronics
ULN2002A Seven Darlington array

Description
The ULN2001, ULN2002, ULN2003 and ULN 2004 are high-voltage, high-current Darlington arrays each containing seven open collector Darlington pairs with common emitters. Each channel is rated at 500 mA and can withstand peak currents of 600 mA. Suppression diodes are included for inductive load driving and the inputs are pinned opposite the outputs to simplify board layout.
The versions interface to all common logic families: ULN2001 (general purpose, DTL, TTL, PMOS, CMOS); ULN2002 (14 - 25 V PMOS); ULN2003 (5 V TTL, CMOS); ULN2004 (6 - 15 V CMOS, PMOS).
These versatile devices are useful for driving a wide range of loads including solenoids, relay DC motors, LED display filament lamps, thermal printheads and high-power buffers.
The ULN2001A/2002A/2003A and 2004A are supplied in a 16-pin DIP package with a copper leadframe to reduce thermal resistance. They are available also in small outline package (SO-16) as ULN2001D1/2002D1/2003D1/ 2004D1.

Features
● Seven Darlingtons per package
● Output current 500 mA per driver (600 mA peak)
● Output voltage 50 V
● Integrated suppression diodes for inductive loads
● Outputs can be paralleled for higher current
● TTL/CMOS/PMOS/DTL compatible inputs
● Input pins placed opposite to output pins to simplify layout


other parts : ULN2001  ULN2002  ULN2003  ULN2004  ULN2001A  ULN2003A  ULN2004A  ULN2001D1013TR  ULN2002D1013TR  ULN2003D1013TR  
ULN2002A PDF
ETC1
Unspecified
ULN2002A HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS

[SPRAGUE]

HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS


other parts : ULN2001  ULN2001A  ULN2001L  ULN2002  ULN2002L  ULN2003  ULN2003A  ULN2003L  ULN2004  ULN2004A  
ULN2002A PDF
TI
Texas Instruments
ULN2002A HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS

DESCRIPTION
The ULN2002A, ULN2003A, ULN2003AI, ULN2004A, ULQ2003A, and ULQ2004A 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 500 mA. The Darlington pairs can 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. For 100-V (otherwise interchangeable) versions of the ULN2003A and ULN2004A, see the SN75468 and SN75469, respectively.
The ULN2002A is designed specifically for use with 14-V to 25-V PMOS devices. Each input of this device has a Zener diode and resistor in series to control the input current to a safe limit. The ULN2003A and ULQ2003A have a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. The ULN2004A and ULQ2004A have a 10.5-kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 V to 15 V. The required input current of the ULN/ULQ2004A is below that of the ULN/ULQ2003A, and the required voltage is less than that required by the ULN2002A.

FEATURES
• 500-mA-Rated Collector Current (Single Output)
• High-Voltage Outputs: 50 V
• Output Clamp Diodes
• Inputs Compatible With Various Types of Logic
• Relay-Driver Applications


other parts : ULN2001  ULN2001A  ULN2002  ULN2003  ULN2003A  ULN2003AI  ULN2003AIN  ULN2001AD  ULN2001ADR  ULN2001AN  
ULN2002A PDF
Texas-Instruments
Texas Instruments
ULN2002AN HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS

description/ordering information
The ULN2001A, ULN2002A, ULN2003A, ULN2004A, ULQ2003A, and ULQ2004A 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 500 mA. The Darlington pairs can 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. For 100-V (otherwise interchangeable) versions of the ULN2003A and ULN2004A, see the SN75468 and SN75469, respectively.

● 500-mA-Rated Collector Current (Single Output)
● High-Voltage Outputs . . . 50 V
● Output Clamp Diodes
● Inputs Compatible With Various Types of Logic
● Relay-Driver Applications


other parts : ULN2001A  ULN2002A  ULN2003A  ULN2004A  ULN2001AD  ULN2001ADR  ULN2001AN  ULN2002AD  ULN2002ANE4  ULN2003AD  
ULN2002AN PDF
Texas-Instruments
Texas Instruments
ULN2002AD HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS

description/ordering information
The ULN2001A, ULN2002A, ULN2003A, ULN2004A, ULQ2003A, and ULQ2004A 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 500 mA. The Darlington pairs can 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. For 100-V (otherwise interchangeable) versions of the ULN2003A and ULN2004A, see the SN75468 and SN75469, respectively.

● 500-mA-Rated Collector Current (Single Output)
● High-Voltage Outputs . . . 50 V
● Output Clamp Diodes
● Inputs Compatible With Various Types of Logic
● Relay-Driver Applications


other parts : ULN2001A  ULN2002A  ULN2003A  ULN2004A  ULN2001AD  ULN2001ADR  ULN2001AN  ULN2002AN  ULN2002ANE4  ULN2003AD  
ULN2002AD PDF
TI
Texas Instruments
ULN2002AN HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS

DESCRIPTION
The ULN2002A, ULN2003A, ULN2003AI, ULN2004A, ULQ2003A, and ULQ2004A 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 500 mA. The Darlington pairs can 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. For 100-V (otherwise interchangeable) versions of the ULN2003A and ULN2004A, see the SN75468 and SN75469, respectively.
The ULN2002A is designed specifically for use with 14-V to 25-V PMOS devices. Each input of this device has a Zener diode and resistor in series to control the input current to a safe limit. The ULN2003A and ULQ2003A have a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. The ULN2004A and ULQ2004A have a 10.5-kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 V to 15 V. The required input current of the ULN/ULQ2004A is below that of the ULN/ULQ2003A, and the required voltage is less than that required by the ULN2002A.

FEATURES
• 500-mA-Rated Collector Current (Single Output)
• High-Voltage Outputs: 50 V
• Output Clamp Diodes
• Inputs Compatible With Various Types of Logic
• Relay-Driver Applications


other parts : ULN2001  ULN2001A  ULN2002  ULN2002A  ULN2003  ULN2003A  ULN2003AI  ULN2003AIN  ULN2001AD  ULN2001ADR  
ULN2002AN PDF
ST-Microelectronics
STMicroelectronics
ULN2002A_ POWER CONTROLLERS & MOTOR DRIVERS

POWER CONTROLLERS & MOTOR DRIVERS

SINGLE CHIP MULTIPOWER

SOLENOID DRIVERS

DC MOTORS DRIVERS

UNIPOLAR STEPPER MOTORS DRIVERS

BIPOLAR STEPPER MOTORS DRIVERS

BRUSHLESS MOTORS DRIVERS

DEDICATED HARD DISK DRIVE

HIGH CURRENT SWITCHING REGULATORS

PWM CONTROLLERS

POWER TRANSISTOR DRIVER

POWER FACTOR CORRECTORS

MISCELLANEOUS

SMART POWER ACTUATORS

LINEAR REGULATOR SUPERVISOR

POWER DRIVERS


other parts : ESM1600BFP_  ESM1600B_  ESM1602BFP_  ESM1602B_  L149_  L165_  L200_  L2720_  L2722_  L2724_  
ULN2002A_ PDF
TI
Texas Instruments
ULN2002AD HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS

DESCRIPTION
The ULN2002A, ULN2003A, ULN2003AI, ULN2004A, ULQ2003A, and ULQ2004A 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 500 mA. The Darlington pairs can 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. For 100-V (otherwise interchangeable) versions of the ULN2003A and ULN2004A, see the SN75468 and SN75469, respectively.
The ULN2002A is designed specifically for use with 14-V to 25-V PMOS devices. Each input of this device has a Zener diode and resistor in series to control the input current to a safe limit. The ULN2003A and ULQ2003A have a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. The ULN2004A and ULQ2004A have a 10.5-kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 V to 15 V. The required input current of the ULN/ULQ2004A is below that of the ULN/ULQ2003A, and the required voltage is less than that required by the ULN2002A.

FEATURES
• 500-mA-Rated Collector Current (Single Output)
• High-Voltage Outputs: 50 V
• Output Clamp Diodes
• Inputs Compatible With Various Types of Logic
• Relay-Driver Applications


other parts : ULN2001  ULN2001A  ULN2002  ULN2002A  ULN2003  ULN2003A  ULN2003AI  ULN2003AIN  ULN2001AD  ULN2001ADR  
ULN2002AD PDF
Texas-Instruments
Texas Instruments
ULN2002APW High-Voltage, High-Current Darlington Transistor Arrays

Description
The ULx200xA 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 500 mA. The Darlington pairs can 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. For 100-V (otherwise interchangeable) versions of the ULx2003A devices, see the SLRS023 data sheet for the SN75468 and SN75469 devices.
The ULN2002A device is designed specifically for use with 14-V to 25-V PMOS devices. Each input of this device has a Zener diode and resistor in series to control the input current to a safe limit. The ULx2003A devices have a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices.
The ULx2004A devices have a 10.5-kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 V to 15 V. The required input current of the ULx2004A device is below that of the ULx2003A devices, and the required voltage is less than that required by the ULN2002A device.

Features
• 500-mA-Rated Collector Current (Single Output)
• High-Voltage Outputs: 50 V
• Output Clamp Diodes
• Inputs Compatible With Various Types of Logic
• Relay-Driver Applications

Applications
• Relay Drivers
• Stepper and DC Brushed Motor Drivers
• Lamp Drivers
• Display Drivers (LED and Gas Discharge)
• Line Drivers
• Logic Buffers

 


other parts : ULN2002ANS  ULN2003ANS  ULN2003AINS  ULN2004ANS  ULN2004APW  ULN2003ADG4  ULN2003ADRG3  ULN2003ADRG4  ULN2003AI  ULN2003AID  
ULN2002APW PDF
Texas-Instruments
Texas Instruments
ULN2002ANS High-Voltage, High-Current Darlington Transistor Arrays

Description
The ULx200xA 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 500 mA. The Darlington pairs can 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. For 100-V (otherwise interchangeable) versions of the ULx2003A devices, see the SLRS023 data sheet for the SN75468 and SN75469 devices.
The ULN2002A device is designed specifically for use with 14-V to 25-V PMOS devices. Each input of this device has a Zener diode and resistor in series to control the input current to a safe limit. The ULx2003A devices have a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices.
The ULx2004A devices have a 10.5-kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 V to 15 V. The required input current of the ULx2004A device is below that of the ULx2003A devices, and the required voltage is less than that required by the ULN2002A device.

Features
• 500-mA-Rated Collector Current (Single Output)
• High-Voltage Outputs: 50 V
• Output Clamp Diodes
• Inputs Compatible With Various Types of Logic
• Relay-Driver Applications

Applications
• Relay Drivers
• Stepper and DC Brushed Motor Drivers
• Lamp Drivers
• Display Drivers (LED and Gas Discharge)
• Line Drivers
• Logic Buffers

 


other parts : ULN2002APW  ULN2003ANS  ULN2003AINS  ULN2004ANS  ULN2004APW  ULN2003ADG4  ULN2003ADRG3  ULN2003ADRG4  ULN2003AI  ULN2003AID  
ULN2002ANS PDF
Texas-Instruments
Texas Instruments
ULN2002ANE4 HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS

description/ordering information
The ULN2001A, ULN2002A, ULN2003A, ULN2004A, ULQ2003A, and ULQ2004A 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 500 mA. The Darlington pairs can 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. For 100-V (otherwise interchangeable) versions of the ULN2003A and ULN2004A, see the SN75468 and SN75469, respectively.

● 500-mA-Rated Collector Current (Single Output)
● High-Voltage Outputs . . . 50 V
● Output Clamp Diodes
● Inputs Compatible With Various Types of Logic
● Relay-Driver Applications


other parts : ULN2001A  ULN2002A  ULN2003A  ULN2004A  ULN2001AD  ULN2001ADR  ULN2001AN  ULN2002AD  ULN2002AN  ULN2003AD  
ULN2002ANE4 PDF

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