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ULN2003V12 - Multi-Channel Relay and Inductive Load Sink Driver

Description

The ULN2003V12 and ULN2003F12 are multi-channel sink drivers comprised of 7-channel and 4-channel output stages respectively.

Features

  • 7 low output impedance drivers that minimize on-chip power dissipation and an actual low power upgrade version for popular ULN2003A family in real.

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Other Datasheets by Diodes Incorporated

Part Number Description
ULN2003A DARLINGTON TRANSISTOR ARRAYS
ULN2003F12 Multi-Channel Relay and Inductive Load Sink Driver
ULN2002A DARLINGTON TRANSISTOR ARRAYS
ULN2004A DARLINGTON TRANSISTOR ARRAYS

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ULN2003V12, ULN2003F12 Multi-Channel Relay and Inductive Load Sink Driver Description The ULN2003V12 and ULN2003F12 are multi-channel sink drivers comprised of 7-channel and 4-channel output stages respectively. The ULN2003V12 sink driver features 7 low output impedance drivers that minimize on-chip power dissipation and an actual low power upgrade version for popular ULN2003A family in real applications. When driving a typical 12V relay coil, a ULN2003V12 will dissipate 12 times lower power compared to ULN2003A. ULN2003F12 is a lower power variant benefiting from fewer channel integration and a better fit for applications requiring only 4-channel drivers, such as driving low voltage stepping motors, etc. The ULN2003V12 and ULN2003F12 both support 3.
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