Overview
The NCP160AMX250TBG, produced by onsemi, is a high-performance linear voltage regulator designed to meet the stringent requirements of RF and analog circuits. This device is capable of supplying up to 250 mA of output current and is known for its ultra-low noise and high Power Supply Rejection Ratio (PSRR). The NCP160 is available in ultra-small packages, including the Chip Scale Package (CSP) and XDFN-4, making it ideal for space-constrained applications.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Input Voltage | VIN | 1.9 | 5.5 | V | |
| Output Voltage Accuracy | VOUT | -2 | +2 | % | |
| Line Regulation | LineReg | 0.02 | %/V | ||
| Load Regulation | LoadReg | 0.001 | %/mA | ||
| Dropout Voltage (IOUT = 250 mA) | VDO | 60 | 250 | mV | |
| Output Current Limit | ICL | 250 | 700 | mA | |
| Quiescent Current | IQ | 18 | 23 | μA | |
| Shutdown Current | IDIS | 0.01 | 1 | μA | |
| Maximum Junction Temperature | TJ | 150 | °C | ||
| Storage Temperature | TSTG | -55 | 150 | °C |
Key Features
- Ultra-low noise and high PSRR, making it suitable for RF and analog circuits.
- Output current up to 250 mA.
- Operating input voltage range from 1.9 V to 5.5 V.
- Available in fixed voltage options from 1.8 V to 5.14 V with ±2% accuracy over load and temperature.
- Low quiescent current and very good load/line transients.
- Ultra-small packages: Chip Scale Package (CSP) and XDFN-4.
- Integrated soft-start and current limit.
- Thermal shutdown and short circuit protection.
- Enable logic for easy on/off control.
Applications
- RF and analog circuits requiring low noise and high PSRR.
- Wireless communication devices.
- Audio and video equipment.
- Medical devices and instrumentation.
- Industrial control systems.
- Portable electronics and battery-powered devices.
Q & A
- What is the maximum output current of the NCP160AMX250TBG?
The maximum output current is 250 mA.
- What is the operating input voltage range of the NCP160AMX250TBG?
The operating input voltage range is from 1.9 V to 5.5 V.
- What are the available fixed voltage options for the NCP160AMX250TBG?
The fixed voltage options range from 1.8 V to 5.14 V.
- What is the typical quiescent current of the NCP160AMX250TBG?
The typical quiescent current is 23 μA.
- Does the NCP160AMX250TBG have thermal shutdown protection?
- What types of packages are available for the NCP160AMX250TBG?
- How do you enable or disable the NCP160AMX250TBG?
- What is the maximum junction temperature for the NCP160AMX250TBG?
- Does the NCP160AMX250TBG have short circuit protection?
- What is the typical dropout voltage for the NCP160AMX250TBG at 250 mA output current?
