NUD3124: Relay Driver, 24 V
This micro-integrated device provides a one component solution to switch inductive loads such as relays, solenoids, and small dc motors without the need for a free-wheeling diode. It accepts logic level inputs, thus allowing it to be driven by a large variety of devices including logic gates, inverters, and microcontrollers.
Features- Provides Robust Interface between D.C. Relay Coils and Sensitive Logic
- Capable of Driving Relay Coils Rated up to 150 mA at 12 Volts
- Replaces 3 or 4 Discrete Components for Lower Cost
- Internal Zener Eliminates Need for Free-Wheeling Diode
- Meets Load Dump and other Automotive Specs
|
Applications- Drives Window, Latch, Door, Antenna Relays
| End Products- Automobiles
- Industrial Equipment
|
Application Notes (1)
Data Sheets (1)
Simulation Models (4)
Package Drawings (2)
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| NUD3124DMT1G | Active | Pb-free
Halide free | SC-74 | 318F-05 | 1 | Tape and Reel | 3000 | $0.12 |
| NUD3124LT1G | Active | Pb-free
Halide free | SOT-23-3 | 318-08 | 1 | Tape and Reel | 3000 | $0.16 |
| SZNUD3124DMT1G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SC-74 | 318F-05 | 1 | Tape and Reel | 3000 | $0.1467 |
| SZNUD3124LT1G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SOT-23-3 | 318-08 | 1 | Tape and Reel | 3000 | $0.176 |
Specifications
| Product | Number of Drivers | VCC Max (V) | V(BR)GSS Max (V) | V(BR)DSS Max (V) | ID Max (A) | rDS(on) Max (Ω) | Tj Max (°C) |
|---|
| NUD3124DMT1G | 2 | 28 | 12 | 28 | 0.15 | 0.8 | 150 |
| NUD3124LT1G | 1 | 28 | 12 | 28 | 0.15 | 0.8 | 150 |
| SZNUD3124DMT1G | 2 | 28 | 12 | 28 | 0.15 | 0.8 | 150 |
| SZNUD3124LT1G | 1 | 28 | 12 | 28 | 0.15 | 0.8 | 150 |
