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ULN2003AN, 7-element NPN Darlington Pair, 500 mA 50 V, 16-Pin PDIP
Description:
- Texas Instruments manufactures the ULN2003AN, a highly integrated 7-element NPN Darlington transistor array.
- It is intended to connect low-level logic outputs to higher-voltage, higher-current loads.
- The ULN2003AN is widely utilized due to its adaptability and robustness, providing a dependable interface between low-level control signals and higher-power loads.
- With built-in protection features and simple integration capabilities, it is a popular choice for a wide range of electronic and industrial applications.
Specifications:
- Maximum Output Voltage (VCE): 50V.
- Output Current (Continuous) per Channel: 500mA.
- Input Voltage (VIH): 2.7V minimum (High-level input voltage).
- Saturation Voltage (VCE(sat)): 1.6V typical at 350mA.
- Clamp Diode Forward Voltage (VF): 1.7V maximum at 350mA.
- Collector-Base Breakdown Voltage (VCBO): 60V minimum.
- Collector-Emitter Breakdown Voltage (VCEO): 50V minimum.
- Emitter-Base Breakdown Voltage (VEBO): 5V minimum.
- Power Dissipation (PD): 2.2W maximum at TA=25°C.
- Supply Current (IC): 10μA maximum.
Thermal Characteristics:
- Thermal Resistance, Junction-to-Ambient (θJA): 55°C/W.
- Operating Temperature Range: -20°C to +85°C.
- Storage Temperature Range: -55°C to +150°C.
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