Overview
The NCP1013AP100G, produced by onsemi, is a member of the NCP101X series of fixed-frequency current-mode controllers integrated with a 700 V MOSFET. This device is designed for high-voltage applications, particularly in power supply systems. It is available in various packages, including PDIP-7, PDIP-7 GullWing, and SOT-223, making it versatile for different design requirements.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Power Supply Voltage on all pins, except Pin 5 (Drain) | VCC | -0.3 | - | 10 | V |
| Drain Voltage | - | -0.3 | - | 700 | V |
| Drain Current Peak during Transformer Saturation | IDS(pk) | - | - | 1.0 A (NCP1012/13/14) | A |
| Maximum Current into Pin 1 when Activating the 8.7 V Active Clamp | I_VCC | - | - | 15 mA | mA |
| Maximum Junction Temperature | TJmax | - | - | 150 | °C |
| Storage Temperature Range | - | -60 | - | 150 | °C |
| ESD Capability, Human Body Model (All pins except HV) | - | - | - | 2.0 kV | kV |
| Maximum Internal Current Setpoint | Ipeak (11) | 315 | 350 | 385 | mA |
| Power Switch Circuit On-state Resistance | RDSon | - | - | 22 Ω (TJ = 25°C) | Ω |
| Propagation Delay from Current Detection to Drain OFF State | TDEL | - | - | 125 ns | ns |
Key Features
- Integrated 700 V MOSFET: The device includes a high-voltage MOSFET, making it suitable for applications requiring high voltage handling.
- Fixed-Frequency Current-Mode Controller: Provides stable and efficient operation with a fixed switching frequency.
- High-Voltage Current Source: Supports startup and operation in high-voltage environments.
- Overcurrent Protection: Includes features like latch-off and current limiting to protect the device from overcurrent conditions.
- Thermal Management: Various thermal characteristics ensure reliable operation across a range of temperatures.
- Multiple Package Options: Available in PDIP-7, PDIP-7 GullWing, and SOT-223 packages, offering flexibility in design.
Applications
The NCP1013AP100G is designed for use in various high-voltage power supply applications, including:
- Offline Power Supplies: Suitable for AC-DC converters and other offline power supply designs.
- LED Drivers: Can be used in LED lighting systems requiring high voltage and current control.
- Industrial Power Systems: Applicable in industrial power supplies and control systems.
- Automotive Systems: Can be used in automotive power systems where high reliability and efficiency are required.
Q & A
- What is the maximum drain voltage of the NCP1013AP100G?
The maximum drain voltage is 700 V. - What are the package options available for the NCP1013AP100G?
The device is available in PDIP-7, PDIP-7 GullWing, and SOT-223 packages. - What is the maximum junction temperature for the NCP1013AP100G?
The maximum junction temperature is 150°C. - What is the typical on-state resistance of the power switch circuit?
The typical on-state resistance is 22 Ω at 25°C. - Does the NCP1013AP100G have overcurrent protection features?
Yes, it includes features like latch-off and current limiting for overcurrent protection. - What is the propagation delay from current detection to drain OFF state?
The propagation delay is 125 ns. - What is the maximum internal current setpoint for the NCP1013AP100G?
The maximum internal current setpoint is 385 mA. - Is the NCP1013AP100G suitable for automotive applications?
Yes, it can be used in automotive power systems due to its high reliability and efficiency. - What is the storage temperature range for the NCP1013AP100G?
The storage temperature range is -60°C to 150°C. - Does the NCP1013AP100G have ESD protection?
Yes, it has an ESD capability of 2.0 kV for the Human Body Model.
