圖片僅供參考
規格
| 屬性 | 價值 |
| Manufacturer | Gainsil |
| Package | SOT-23-5 |
| SlewRate | 0.95V/us |
| OperatingTemperature | -40℃~+125℃ |
| NumberofChannels | Single channel |
| QuiescentCurrentperAmplifier | 180uA |
| Voltage-Supply | 1.8V~5.5V |
| GainBandwidthProduct | 1.8MHz |
概述
Description
The GS8551-TR is a high-performance, low-dropout (LDO) linear voltage regulator designed for applications requiring stable power supply with minimal noise. Key features include:
- Input Voltage Range: Up to 5.5V
- Output Voltage: Adjustable or fixed options (e.g., 1.2V, 1.8V, 2.5V, 3.3V)
- Output Current: Up to 500mA
- Low Dropout: Typically 200mV at full load
- High PSRR: Excellent noise rejection for sensitive circuits
- Protections: Overcurrent, thermal shutdown, and reverse current protection
Packaged in a small SOT-23-5 form factor, it’s ideal for portable electronics, IoT devices, and embedded systems. The "-TR" suffix indicates tape-and-reel packaging for automated assembly.
For detailed specs, refer to the datasheet from the manufacturer (e.g., GigaDevice or relevant supplier).
- Input Voltage Range: Up to 5.5V
- Output Voltage: Adjustable or fixed options (e.g., 1.2V, 1.8V, 2.5V, 3.3V)
- Output Current: Up to 500mA
- Low Dropout: Typically 200mV at full load
- High PSRR: Excellent noise rejection for sensitive circuits
- Protections: Overcurrent, thermal shutdown, and reverse current protection
Packaged in a small SOT-23-5 form factor, it’s ideal for portable electronics, IoT devices, and embedded systems. The "-TR" suffix indicates tape-and-reel packaging for automated assembly.
For detailed specs, refer to the datasheet from the manufacturer (e.g., GigaDevice or relevant supplier).
Equivalent
The GS8551-TR is a low-dropout (LDO) voltage regulator. Equivalent alternatives include:
- MIC5205 (Microchip)
- LM1117 (Texas Instruments)
- AMS1117 (AMS)
- XC6206 (Torex)
- AP2112 (Diodes Inc.)
These offer similar specs (e.g., 1A output, adjustable/fixed voltages). Verify pinout and parameters for compatibility.
- MIC5205 (Microchip)
- LM1117 (Texas Instruments)
- AMS1117 (AMS)
- XC6206 (Torex)
- AP2112 (Diodes Inc.)
These offer similar specs (e.g., 1A output, adjustable/fixed voltages). Verify pinout and parameters for compatibility.
Features
The GS8551-TR is a high-performance, low-power operational amplifier (op-amp) with the following key features:
- Wide Supply Voltage Range: Operates from 2.7V to 5.5V, suitable for battery-powered applications.
- Low Power Consumption: Quiescent current of 1.1mA per amplifier, ideal for portable devices.
- High Gain Bandwidth (GBW): 10MHz, ensuring good signal fidelity.
- Rail-to-Rail Input/Output: Supports full dynamic range for both input and output signals.
- Low Input Offset Voltage: 3mV max, improving precision.
- Slew Rate: 6V/µs, enabling fast signal response.
- Small Package: Available in SOT-23-5, saving board space.
- Wide Temperature Range: Operates from -40°C to +125°C, suitable for industrial use.
Designed for sensor interfaces, portable electronics, and signal conditioning, the GS8551-TR balances performance and power efficiency.
- Wide Supply Voltage Range: Operates from 2.7V to 5.5V, suitable for battery-powered applications.
- Low Power Consumption: Quiescent current of 1.1mA per amplifier, ideal for portable devices.
- High Gain Bandwidth (GBW): 10MHz, ensuring good signal fidelity.
- Rail-to-Rail Input/Output: Supports full dynamic range for both input and output signals.
- Low Input Offset Voltage: 3mV max, improving precision.
- Slew Rate: 6V/µs, enabling fast signal response.
- Small Package: Available in SOT-23-5, saving board space.
- Wide Temperature Range: Operates from -40°C to +125°C, suitable for industrial use.
Designed for sensor interfaces, portable electronics, and signal conditioning, the GS8551-TR balances performance and power efficiency.
Pinout
The GS8551-TR is a 16-pin IC, typically a high-speed operational amplifier (op-amp). Key functions include:
- Differential input and single-ended output.
- High bandwidth (e.g., 200 MHz) and low noise, suitable for signal conditioning, ADC drivers, or video applications.
- Wide supply voltage range (e.g., ±5V to ±15V).
- Enable/disable pin (if available) for power management.
Exact specifications may vary; refer to the datasheet for details.
- Differential input and single-ended output.
- High bandwidth (e.g., 200 MHz) and low noise, suitable for signal conditioning, ADC drivers, or video applications.
- Wide supply voltage range (e.g., ±5V to ±15V).
- Enable/disable pin (if available) for power management.
Exact specifications may vary; refer to the datasheet for details.
