Overview
The NCP81074AMNTBG is a single-channel, high-speed, low-side MOSFET driver produced by onsemi. This device is designed to provide large peak currents into capacitive loads, making it suitable for various high-current applications. It features a split output configuration, allowing users to control the turn-on and turn-off slew rates, which is crucial for reducing the Miller effect during MOSFET switching transitions. The NCP81074AMNTBG is available in a DFN8 2x2 mm package and is Pb-free, halogen-free, and RoHS compliant.
Key Specifications
| Parameter | Min | Typ | Max | Unit | Description |
|---|---|---|---|---|---|
| Supply Voltage (VDD) | 4.5 | - | 20 | V | Power supply input voltage range |
| Output Current (DC) | 0.6 | - | 10 | A | Continuous output current |
| Output Current (Pulse < 0.5 μs) | - | - | 10 | A | Pulse output current |
| Input Voltage (IN+, IN-) | -6 | - | 24 | V | Input voltage range |
| Propagation Delay Time (IN Rising/Falling) | 15 | 17 | 27 | ns | Propagation delay time with 1.8 nF load |
| Rise Time/Fall Time | 4 | 7 | 10 | ns | Rise and fall times with 1.8 nF load |
| Junction Operation Temperature | -40 | - | 150 | °C | Operating temperature range |
| Storage Temperature | -65 | - | 160 | °C | Storage temperature range |
Key Features
- High current drive capability: ±10 A
- TTL/CMOS compatible inputs independent of supply voltage
- High reverse current capability: 10 A peak
- Fast propagation delay times: 15 ns with input falling and rising
- Split output configuration for controlling turn-on and turn-off slew rates
- Dual input design offering drive flexibility
- Pb-free, halogen-free, and RoHS compliant
Applications
- Server power
- Telecommunication and datacenter power
- Synchronous rectifier
- Switch mode power supply
- DC/DC converter
- Power factor correction
- Motor drive
- Renewable energy, solar inverter
Q & A
- What is the NCP81074AMNTBG used for?
The NCP81074AMNTBG is a single-channel, high-speed, low-side MOSFET driver used to drive MOSFETs in various high-current applications.
- What are the package options for the NCP81074AMNTBG?
The NCP81074AMNTBG is available in DFN8 2x2 mm and SOIC-8 packages.
- What is the maximum output current of the NCP81074AMNTBG?
The maximum output current is 10 A for DC and up to 10 A for pulses less than 0.5 μs.
- What is the input voltage range for the NCP81074AMNTBG?
The input voltage range is from -6 V to 24 V.
- What are the propagation delay times for the NCP81074AMNTBG?
The propagation delay times are typically 15 ns for both rising and falling inputs with a 1.8 nF load.
- Is the NCP81074AMNTBG RoHS compliant?
- What are the typical rise and fall times of the NCP81074AMNTBG?
The typical rise and fall times are 7 ns each with a 1.8 nF load.
- What is the operating temperature range of the NCP81074AMNTBG?
The operating temperature range is from -40°C to 150°C.
- What are some common applications of the NCP81074AMNTBG?
- Does the NCP81074AMNTBG have dual input design?
