| Sign In | Join Free | My infospaceinc.com |
|
| Sign In | Join Free | My infospaceinc.com |
|
| Categories | Bipolar Transistor Arrays |
|---|---|
| Current - Collector(Ic): | 500mA |
| Collector - Emitter Voltage VCEO: | 50V |
| Description: | 500mA 50V SOP-16 Bipolar Transistor Arrays RoHS |
| Mfr. Part #: | ULN2003 |
| Model Number: | ULN2003 |
| Package: | SOP-16 |
| Company Info. |
| Hefei Purple Horn E-Commerce Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
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 |
|
HGSEMI ULN2803ADMTR Darlington array IC featuring eight NPN pairs for multi load driving applications
Darlington array HGSEMI ULN2001N supporting up to 50 volts and 500 milliamps collector output current
8 channel Darlington transistor array driver HTC TD62783AD suitable for inductive load applications
switching transistor array HTC ULN2004AD featuring seven NPN Darlington pairs for inductive load control
7 channel current sink driver HANSCHIP semiconductor ULN2003LVDRG compatible with microcontrollers
Darlington array IC HGSEMI ULN2003AMT TR designed for high current and voltage switching applications
Compact and HANSCHIP semiconductor ULN2003IPWRG TSSOP 16 package driver IC for industrial electronics
Darlington Array Power Driver HGSEMI ULN2003AN Integrated Circuit for Solenoid and Relay Applications
High voltage high current Darlington array integrated circuit HGSEMI MC1413BMTR with seven NPN pairs
Darlington array IC HGSEMI MC1413N with open collector outputs and continuous collector current of 500mA per channel
