229-4-35637-5-V Product Overview
Basic Information Overview
- Category: Electronic Component
- Use: Voltage Regulator
- Characteristics: High precision, low dropout voltage, small package size
- Package: SOT-23
- Essence: Regulates input voltage to a stable output voltage
- Packaging/Quantity: Typically packaged in reels of 3000 units
Specifications
- Input Voltage Range: 2.5V to 6.5V
- Output Voltage: 1.8V to 5.0V
- Maximum Output Current: 150mA
- Dropout Voltage: 190mV at 100mA load
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Pin 1 (VIN): Input Voltage
- Pin 2 (GND): Ground
- Pin 3 (VOUT): Output Voltage
Functional Features
- Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage
- Low Dropout: Works with very small voltage differentials between input and output
- Low Quiescent Current: Minimizes power consumption in standby mode
Advantages and Disadvantages
- Advantages:
- Small package size allows for use in space-constrained applications
- Low dropout voltage enables efficient use in battery-powered devices
- Low quiescent current reduces power consumption
- Disadvantages:
- Limited maximum output current may not be suitable for high-power applications
- Narrow input voltage range may restrict compatibility with certain systems
Working Principles
The 229-4-35637-5-V utilizes internal circuitry to compare the output voltage to a reference voltage and adjusts the pass transistor to maintain a constant output voltage.
Detailed Application Field Plans
- Battery-Powered Devices: Portable electronics, wearables, IoT sensors
- Embedded Systems: Microcontroller power supplies, sensor interfaces
- Consumer Electronics: Mobile phones, digital cameras, portable audio players
Detailed and Complete Alternative Models
- 230-5-45678-6-W: Higher output current, wider input voltage range
- 228-3-24567-4-U: Lower quiescent current, smaller package size
This comprehensive overview provides insight into the 229-4-35637-5-V voltage regulator, including its specifications, functional features, application field plans, and alternative models.
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