multi channel driver DIODES ULN2003V12S16-13 optimized for 12V relay coils and stepping motor control circuits
Key Attributes
Model Number:
ULN2003V12S16-13
Product Custom Attributes
Current - Collector(Ic):
1A
Collector - Emitter Voltage VCEO:
20V
Mfr. Part #:
ULN2003V12S16-13
Package:
SOIC-16
Product Description
Product Overview
The ULN2003V12 and ULN2003F12 are multi-channel sink drivers offering 7-channel and 4-channel output stages, respectively. They serve as low power upgrade versions of the popular ULN2003A family, significantly reducing power dissipation when driving loads like 12V relay coils. The ULN2003F12, with its 4-channel integration, is ideal for applications such as low voltage stepping motors. Both devices feature a 3.3V to 5V CMOS logic input interface for broad microcontroller compatibility and an improved input interface that minimizes DC current draw. Integrated input RC snubbers enhance performance in noisy environments, and internal pull-down resistors enable input tri-stating. Each output includes an internal free-wheeling diode for inductive load protection, and adjacent channels can be paralleled to increase current sink capability, with the ULN2003V12 supporting up to 1.0A per channel when all 7 are combined.
Product Attributes
- Brand: Diodes Incorporated
- Certifications: Totally Lead-Free & Fully RoHS Compliant, Halogen and Antimony Free. Green Device
- Note: The ULN2003V12, ULN2003F12 are NOT RECOMMENDED FOR NEW DESIGNS.
Technical Specifications
| Feature | ULN2003V12 | ULN2003F12 | Unit | Notes |
| Channels | 7 | 4 | - | - |
| Output Pull-up Voltage | Up to 20V | V | - | |
| Low Output VOL (Typical) @ 100mA (3.3V Logic Input) | 0.6 | V | - | |
| Low Output VOL (Typical) @ 140mA (5.0V Logic Input) | 0.6 | V | - | |
| Input Interface Compatibility | 3.3V and 5.0V Micro-Controllers and Logic Interface | - | - | |
| Internal Free-Wheeling Diodes | Yes | - | For Inductive Kick-back Protection | |
| Input Pull-down Resistors | Yes | - | Allows Tri-Stating the Input Driver | |
| Input RC-Snubber | Yes | - | Eliminates Spurious Operation in Noisy Environments | |
| ESD | 4kV HBM, 1kV CDM | kV | - | |
| Max GND-Pin Continuous Current (TJ < 100C) | 1.0 | A | - | |
| Total Device Power Dissipation @ TA = +85C (16-Pin SOIC) | 0.412 | W | - | |
| Total Device Power Dissipation @ TA = +85C (16-Pin TSSOP) | 0.277 | W | - | |
| Total Device Power Dissipation @ TA = +85C (10-Pin DFN3030) | 0.615 | W | - | |
| Thermal Resistance Junction-to-Ambient (16-Pin SOIC) | 97 | C/W | - | |
| Thermal Resistance Junction-to-Ambient (16-Pin TSSOP) | 144 | C/W | - | |
| Thermal Resistance Junction-to-Ambient (10-Pin DFN3030) | 65 | C/W | - | |
| Junction Temperature Range | -55 to 150 | C | - | |
| Storage Temperature Range | -55 to 150 | C | - | |
| Input Logic High Voltage (VI(on)) | 1.65 | V | VCE = 2V, IC = 300mA | |
| Input Logic Low Voltage (VI(off)) | 0.6 | V | II = 250A, IC = 100mA | |
| ON State Input Current (II(on)) | 12 - 25 | A | IF = 350mA | |
| OFF State Input Leakage (II(off)) | 250 | nA | - | |
| Low-Level Output Voltage (VOL(vce-sat)) @ 3.3V, 100mA | 0.6 - 0.75 | V | - | |
| Low-Level Output Voltage (VOL(vce-sat)) @ 5.0V, 140mA | 0.6 - 0.75 | V | - | |
| ON-State Continuous Current (IOUT(on)) @ 3.3V, 0.6V | 80 - 100 | A | - | |
| ON-State Continuous Current (IOUT(on)) @ 5.0V, 0.6V | 80 - 140 | A | - | |
| OFF-State Leakage Current (IOUT(on)) | 0.5 | A | VINX = 0V, VOUTX = VCOM =16V | |
| Logic High Propagation Delay (tPHL) | 50 - 70 | ns | VINX = 3.3V, Vpull-up = 12V, Rpull-up = 1k | |
| Logic Low Propagation Delay (tPLH) | 121 - 140 | ns | VINX = 3.3V, Vpull-up = 12V, Rpull-up = 1k | |
| Channel-to-Channel Delay | 15 - 50 | ns | Over recommended operating conditions | |
| Input Pull-down Resistance (RPD) | 210k - 390k | - | ||
| Input Filter Time Constant () | 9 | ns | - | |
| Output Capacitance (COUT) | 15 | pF | VINX = 3.3V, VOUTX = 0.4V | |
| Free-Wheeling Diode Forward Voltage Drop (VF) | 1.2 | V | IF-peak = 140mA | |
| Free-Wheeling Diode Peak Forward Current (IF-peak) | 140 | mA | - | |
2412251003_DIODES-ULN2003V12S16-13_C148113.pdf
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