Hefei Purple Horn E-Commerce Co., Ltd.
| Current - Collector(Ic) | 500mA |
| Collector - Emitter Voltage VCEO | 50V |
| Description | 500mA 50V DIP-16 Bipolar Transistor Arrays RoHS |
| Mfr. Part # | ULN2003AN |
| Package | DIP-16 |
| Model Number | ULN2003AN |
View Detail Information
Explore similar products
HGSEMI ULN2803ADMTR Darlington array IC featuring eight NPN pairs for multi load
Darlington array HGSEMI ULN2001N supporting up to 50 volts and 500 milliamps
8 channel Darlington transistor array driver HTC TD62783AD suitable for
switching transistor array HTC ULN2004AD featuring seven NPN Darlington pairs
Product Specification
| Current - Collector(Ic) | 500mA | Collector - Emitter Voltage VCEO | 50V |
| Description | 500mA 50V DIP-16 Bipolar Transistor Arrays RoHS | Mfr. Part # | ULN2003AN |
| Package | DIP-16 | Model Number | ULN2003AN |
The ULN2003A is a high-voltage, high-current Darlington array integrated circuit, featuring seven independent silicon NPN Darlington pairs. Each output stage is an open collector and includes a common emitter. Designed for driving inductive loads, it incorporates flyback diodes and appropriate base resistors for each unit. With a high gain and the ability to handle up to 500mA per channel and 50V output voltage, the ULN2003A is compatible with TTL, CMOS, and PMOS logic levels. Its integrated 2.7K base resistors allow direct interfacing with 5V TTL and CMOS circuits, eliminating the need for standard logic buffers. This device is suitable for applications requiring the driving of solenoids, relays, DC motors, incandescent lamps, and LEDs.
| Product Name | Package | Print Name | Packaging | Quantity |
|---|---|---|---|---|
| ULN2003AN | DIP-16 | ULN2003A | Tube | 1000 pcs/box |
| ULN2003AM/TR | SOP-16 | ULN2003A | Tape & Reel | 2500 pcs/reel |
| ULN2003AMT/TR | TSSOP-16 | 2003A | Tape & Reel | 2500 pcs/reel |
| Parameter | Range | Unit |
|---|---|---|
| Storage Temperature | -65 to 150 | |
| Operating Temperature Range | -40 to 85 | |
| Junction Temperature Range | -40 to 150 | |
| Input Voltage | -0.3 to 30 | V |
| Output Voltage | 55 | V |
| Emitter to Base Breakdown Voltage | 6.0 | V |
| Collector Continuous Current (per output) | 500 | mA |
| Base Continuous Current | 25 | mA |
| Lead Temperature (Soldering, 10s) | 245 |
| Symbol | Parameter | Test Condition | Min | Typical | Max | Unit |
|---|---|---|---|---|---|---|
| ICEX | Output Leakage Current | TA= 25C, VCE = 50V (Fig. 1) | 20 | A | ||
| TA= 85C, VCE = 50V (Fig. 1) | 100 | A | ||||
| VCE(Sat) | CE Saturation Voltage | IC= 350mA, IB = 500A (Fig. 3) (Note 3) | 1.30 | 1.6 | V | |
| IC= 200mA, IB = 350A (Fig. 3) | 1.1 | 1.3 | V | |||
| IC= 100mA, IB = 250A (Fig. 3) | 0.9 | 1.1 | V | |||
| II(ON) | Turn-On Input Current | VI= 3.85V (Fig. 4) | 0.93 | 1.35 | mA | |
| II(OFF) | Turn-Off Input Current (Note 4) | IC= 500A (Fig. 5) | 50 | 100 | A | |
| TA= +25C | 50 | 100 | A | |||
| TA= +85C | 25 | 50 | A | |||
| VI(ON) | Turn-On Input Voltage (Note 5) | VCE =2.0V, IC=200mA (Fig. 6) | 2.4 | V | ||
| VCE =2.0V, IC=250mA (Fig. 6) | 2.7 | V | ||||
| VCE =2.0V, IC=300mA (Fig. 6) | 3.0 | V | ||||
| CI | Input Capacitance | 15 | 30 | pF | ||
| tPLH | Turn-On Delay Time | 0.5 VI to 0.5 VO | 0.5 | 1.0 | s | |
| tPHL | Turn-Off Delay Time | 0.5 VI to 0.5 VO | 0.5 | 1.0 | s | |
| IR | Clamp Diode Leakage Current | VR= 50V (Fig. 7) | 5 | 10 | A | |
| TA= 25C | 5 | 10 | A | |||
| TA= 85C | 10 | 50 | A | |||
| VF | Clamp Diode Forward Voltage Drop | IF= 350mA (Fig. 8) | 1.7 | 2.0 | V |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
.gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; font-size: 14px; box-sizing: border-box; } .gtr-container-a1b2c3d4 .gtr-heading { font-size: 18px; font-weight: bold; c... .gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; font-size: 14px; box-sizing: border-box; } .gtr-container-a1b2c3d4 .gtr-heading { font-size: 18px; font-weight: bold; c...
Get in touch with us
Leave a Message, we will call you back quickly!