Hefei Purple Horn E-Commerce Co., Ltd.
| Current - Collector(Ic) | 500mA |
| Collector - Emitter Voltage VCEO | 50V |
| Description | 500mA 50V SOP-16 Bipolar Transistor Arrays RoHS |
| Mfr. Part # | ULN2003 |
| Package | SOP-16 |
| Model Number | ULN2003 |
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 SOP-16 Bipolar Transistor Arrays RoHS | Mfr. Part # | ULN2003 |
| Package | SOP-16 | Model Number | ULN2003 |
The ULN2003 is a monolithic integrated high-voltage, high-current Darlington transistor array. It contains seven independent Darlington driver circuits, each with a free-wheeling clamp diode. This circuit is designed for driving inductive loads such as relays, stepper motors, and is suitable for applications like relay driving, lighting driving, display driving (LED), stepper motor driving, and logic buffering. Each Darlington pair includes a series base resistor, allowing direct connection to TTL/CMOS logic circuits with a 5V operating voltage.
| Parameter | Symbol | Min | Typical | Max | Unit | Description |
|---|---|---|---|---|---|---|
| Input Voltage (Operating) | VIN | 0 | - | 30 | V | Ta=25 |
| Output Off State Voltage | VCE | - | - | 50 | V | Ta=25 |
| Output Maximum Current | IC | - | - | 500 | mA | Ta=25 |
| Input Compatibility | - | - | - | - | - | TTL/CMOS logic signals |
| Base Current | IB | - | - | 25 | mA | - |
| Operating Temperature | TA | -40 | - | 85 | - | |
| Storage Temperature | TS | -65 | - | 150 | - | |
| Soldering Temperature | TW | - | - | 260 | 10s | |
| Output High Leakage Current | ICEX | - | 0 | 50 | A | VCE=50V, Ta=25 |
| Output High Leakage Current | ICEX | - | 0 | 100 | A | VCE=50V, Ta=85 |
| Output Low Voltage | VCE(SAT) | - | 0.8 | 1.6 | V | IOUT=350mA, IIN=500A (Max 1.6V) |
| Output Low Voltage | VCE(SAT) | - | 0.9 | 1.3 | V | IOUT=200mA, IIN=350A (Max 1.3V) |
| Output Low Voltage | VCE(SAT) | - | 0.8 | 1.1 | V | IOUT=100mA, IIN=250A (Max 1.1V) |
| Input Current (ON) | IIN(ON) | - | 0.7 | 1.35 | mA | VIN=3.85V, IOUT=350mA |
| Input Current (OFF) | IIN(OFF) | 50 | 63 | - | A | IOUT=500A, Ta=85 |
| Input Voltage (ON) | VIN(ON) | - | 1.8 | 3.0 | V | VCE=2V, IOUT=200mA to 300mA |
| Clamp Diode Reverse Leakage Current | IR | - | 0 | 50 | A | VR=50V, Ta=25 |
| Clamp Diode Reverse Leakage Current | IR | - | 0 | 100 | A | VR=50V, Ta=85 |
| Clamp Diode Voltage Drop | VF | - | 1.7 | 2.0 | V | IF=350mA, Ta=25 |
| Turn-on Delay Time | tON | - | 0.1 | 1 | s | VOUT=50V, RL=125, CL=15pF |
| Turn-off Delay Time | tOFF | - | 0.2 | 1 | s | VOUT=50V, RL=125, CL=15pF |
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!