Overview
The NCV8452STT1G is a fully protected High-Side driver produced by onsemi. This device is designed to switch a wide variety of loads, including bulbs, solenoids, and other activators. It features comprehensive protection mechanisms such as short circuit protection, thermal shutdown with automatic restart, and overvoltage protection. The NCV8452STT1G is CMOS (3 V/5 V) compatible and offers low standby current, making it suitable for automotive and industrial applications. It is AEC-Q101 qualified and PPAP capable, ensuring high reliability and compliance with automotive standards.
Key Specifications
| Symbol | Characteristics | Value | Unit |
|---|---|---|---|
| VOV | Overvoltage Protection | 41 | V |
| VD | Operation Voltage | 5 - 34 | V |
| RON | On-State Resistance | 200 | mΩ |
| IILIM | Output Current Limit | 1.0 | A |
| VUV | Undervoltage Shutdown | 2.5 - 5.5 | V |
| VUV(res) | Undervoltage Restart | 6.0 | V |
| TJ | Operating Junction Temperature | -40 to +150 | °C |
| Tstorage | Storage Temperature | -55 to +150 | °C |
| PD | Power Dissipation @TA = 25°C | 1.19 - 1.76 | W |
| RthJA | Thermal Resistance Junction-to-Ambient | 105 | °C/W |
Key Features
- Short Circuit Protection
- Thermal Shutdown with Automatic Restart
- CMOS (3 V/5 V) Compatible Control Input
- Overvoltage Protection and Shutdown
- Output Voltage Clamp for Inductive Switching
- Under Voltage Shutdown
- Loss of Ground Protection
- ESD Protection
- Reverse Battery Protection (with external resistor)
- Very Low Standby Current
- Pb-Free, Halogen Free/BFR Free and RoHS Compliant
Applications
- Switch a variety of resistive, inductive, and capacitive loads
- Can replace electromechanical relays and discrete circuits
- Automotive and Industrial applications
Q & A
- What is the operating voltage range of the NCV8452STT1G?
The operating voltage range is from 5 V to 34 V.
- What is the on-state resistance of the NCV8452STT1G?
The on-state resistance is typically 200 mΩ.
- Does the NCV8452STT1G have thermal shutdown protection?
- Is the NCV8452STT1G compatible with CMOS inputs?
- What is the maximum output current limit of the NCV8452STT1G?
The output current limit is internally limited to 1.0 A.
- Does the NCV8452STT1G have ESD protection?
- What is the storage temperature range for the NCV8452STT1G?
The storage temperature range is from -55°C to +150°C.
- Is the NCV8452STT1G RoHS compliant?
- What are the typical applications of the NCV8452STT1G?
It is used in automotive and industrial applications to switch various loads and can replace electromechanical relays and discrete circuits.
- Does the NCV8452STT1G have reverse battery protection?
