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Details for ULN2003V12PWR by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs
RELAY DRIVER 7CH TSSOP-16
ULN2003V12PWR image

ULN2003V12PWR by Texas Instruments

RELAY DRIVER 7CH TSSOP-16
Features
7-Channel High Current Sink Drivers
Compatible to 3.3-V and 5-V Microcontrollers and Logic Interface
ESD Protection Exceeds JESD 22:
Input Pulldown Resistors Allows Tri-Stating the Input Driver
Input RC-Snubber to Eliminate Spurious Operation in Noisy Environment
Internal Free-Wheeling Diodes for Inductive Kick- Back Protection
Low Input and Output Leakage Currents
Low Output VOL of 0.6 V (Typical) With: u2013 100-mA (Typical) Current Sink per Channel at 3.3-V Logic Input(1) u2013 140-mA (Typical) Current Sink per Channel at 5-V Logic Input(1)
Supports Up to 20-V Output Pullup Voltage
Part Information
ULN2003V12PWR image
RoHS Compliant
Description
The ULN2003V12 device is a low-power upgrade of TI’s popular ULN2003 family of 7-channel Darlington transistor array. The ULN2003V12 sink driver features 7 low-output impedance drivers that minimize on-chip power dissipation. When driving a typical 12-V relay coil, a ULN2003V12 can dissipate up to 12 times lower power than an equivalent ULN2003A. The ULN2003V12 driver is pin-to-pin compatible with ULN2003 family of devices. The ULN2003V12 supports 3.3-V to 5-V CMOS logic input interface thus making it compatible to a wide range of microcontrollers and other logic interfaces. The ULN2003V12 also supports other logic input levels, like TTL or 1.8 V. Each output of the ULN2003V12 features an internal free-wheeling diode connected in a common-cathode configuration at the COM pin. The ULN2003V12 provides flexibility of increasing current sink capability through combining several adjacent channels in parallel. Under typical conditions the ULN2003V12 can support up to 1 A of load current when all 7-channels are connected in parallel.
Specifications
Output Current:
140mA
Supply Voltage Min:
-
Supply Voltage Max:
-
Driver Case Style:
TSSOP
No. of Pins:
16Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Alternate Descriptions
RELAY DRIVER, 7CH, TSSOP-16; Output Current:140mA; Supply Voltage Min:-; Supply Voltage Max:-; Driver Case Style:TSSOP; No. of Pins:16Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; AutomotiveRoHS Compliant: Yes Newark Electronics
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