ULN2003LVPWR
ULN2003LVPWR is 7-Channel Relay and Inductive Load Sink Driver manufactured by Texas Instruments.
- Part of the ULN2003LV comparator family.
- Part of the ULN2003LV comparator family.
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Reference Design
ULN2003LV
SLRS059B
- APRIL 2012
- REVISED JUNE 2015
ULN2003LV 7-Channel Relay and Inductive Load Sink Driver
1 Features
- 1 7-Channel High Current Sink Drivers
- Supports up to 8V Ouput Pullup Voltage
- Supports a Wide Range of 3V-to-5V Relay and
Inductive Coils
- Low Output VOL of 0.4V (Typical) With
- 100m A (Typical) Current Sink per Channel at 3.3V Logic Input(1)
- 140m A (Typical) Current Sink per Channel at 5.0V Logic Input(1)
- patible to 3.3V and 5.0V Microcontrollers and Logic Interface
- Internal Free-Wheeling Diodes for Inductive Kickback Protection
- Input Pulldown Resistors Allows3-stating the Input Driver
- Input RC-Snubber to Eliminate Spurious Operation in Noisy Environment
- Low Input and Output Leakage Currents
- Easy to use Parallel Interface
- ESD Protection Exceeds JESD 22
- 2k V HBM, 500V CDM
- Available in 16-Pin SOIC and TSSOP Packages
(1) Total current sink may be limited by the internal junction temperature, absolute maximum current levels etc
- refer to the Electrical Specifications section for...