MAX1823BEUB+
Product Overview
Category: Voltage Regulator
Use: Power management
Characteristics: Low dropout, high accuracy
Package: µMAX
Essence: Efficient voltage regulation
Packaging/Quantity: 10 pieces per tube
Specifications
- Input Voltage Range: 2.5V to 16.5V
- Output Voltage Range: 1.25V to 16V
- Dropout Voltage: 300mV at 100mA
- Output Current: 150mA
- Line Regulation: 0.02%VOUT/V
- Load Regulation: 0.05%/mA
- Quiescent Current: 50µA
Detailed Pin Configuration
The MAX1823BEUB+ has a total of 5 pins: 1. GND 2. FB (Feedback) 3. OUT 4. SHDN (Shutdown) 5. IN
Functional Features
- Low dropout voltage
- High accuracy over line and load variations
- Low quiescent current
- Thermal shutdown protection
- Short-circuit protection
Advantages and Disadvantages
Advantages: - Wide input voltage range - Low dropout voltage - Excellent line and load regulation
Disadvantages: - Limited output current capacity - Sensitive to thermal conditions
Working Principles
The MAX1823BEUB+ is a low-dropout linear voltage regulator that maintains a stable output voltage even when the input voltage is close to the output voltage. It achieves this by using a PNP pass transistor in a feedback configuration.
Detailed Application Field Plans
The MAX1823BEUB+ is suitable for various battery-powered applications, portable devices, and low-voltage systems where a stable and efficient voltage regulation is required. It can be used in handheld instruments, portable computers, and battery-powered communication equipment.
Detailed and Complete Alternative Models
- MAX1833ETT33+
- MAX1833ETT45+
- MAX1833ETT50+
- MAX1833ETT28+
- MAX1833ETT33+
- MAX1833ETT18+
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What is the input voltage range of MAX1823BEUB+?
- The input voltage range of MAX1823BEUB+ is typically 2.5V to 5.5V.
What is the output voltage range of MAX1823BEUB+?
- The output voltage range of MAX1823BEUB+ is adjustable from 1.25V to V_IN.
What is the maximum output current of MAX1823BEUB+?
- The maximum output current of MAX1823BEUB+ is typically 600mA.
What are the typical applications of MAX1823BEUB+?
- Typical applications of MAX1823BEUB+ include battery-powered devices, portable equipment, and low-voltage systems.
What is the efficiency of MAX1823BEUB+?
- The efficiency of MAX1823BEUB+ can reach up to 96% under certain operating conditions.
Does MAX1823BEUB+ have built-in overcurrent protection?
- Yes, MAX1823BEUB+ features built-in overcurrent protection to safeguard the device and the load.
Can MAX1823BEUB+ operate in a wide temperature range?
- Yes, MAX1823BEUB+ is designed to operate in a wide temperature range, typically from -40°C to +85°C.
What type of package does MAX1823BEUB+ come in?
- MAX1823BEUB+ is available in a space-saving, thermally-enhanced µMAX package.
Is MAX1823BEUB+ suitable for use in automotive applications?
- Yes, MAX1823BEUB+ is suitable for use in automotive applications due to its wide input voltage range and robust design.
Does MAX1823BEUB+ require external compensation components?
- No, MAX1823BEUB+ features internal compensation, eliminating the need for external compensation components.