Manufacturer Part Number
MCP1827S-1802E/EB
Manufacturer
microchip-technology
Introduction
The MCP1827S-1802E/EB is a high-performance, linear low-dropout (LDO) regulator from Microchip Technology, designed to deliver a fixed 1.8V output from an input up to 6V, with a maximum output current capacity of 1.5A.
Product Features and Performance
Output Voltage: Fixed at 1.8V
Input Voltage (Max): 6V
Current Output: 1.5A
Voltage Dropout (Max): 0.6V @ 1.5A
Current Quiescent (Iq): 220 µA
Power Supply Rejection Ratio (PSRR): 60dB at 100Hz
Over Temperature Protection
Short Circuit Protection
Under Voltage Lockout (UVLO)
Operating Temperature range: -40°C to 125°C
Product Advantages
Low dropout voltage enhances efficiency
Low quiescent current for power saving
High PSRR for better noise filtering
Built-in protection features enhance device reliability
Capable of operating over a wide temperature range
Key Technical Parameters
Voltage Input (Max): 6V
Voltage Output (Min/Fixed): 1.8V
Current Output: 1.5A
Voltage Dropout (Max): 0.6V @ 1.5A
PSRR: 60dB (100Hz)
Quality and Safety Features
Over Temperature Protection
Short Circuit Protection
Under Voltage Lockout (UVLO)
Compatibility
Surface Mount TO-263-4, D2PAK (3 Leads + Tab), TO-263AA packaging for compatibility with a wide range of PCB designs.
Application Areas
Consumer Electronics
Automotive Applications
Industrial Power Systems
Telecommunications Equipment
Product Lifecycle
Status: Active
This product is not near discontinuation and replacements or upgrades are readily available.
Several Key Reasons to Choose This Product
High output current capability of 1.5A is ideal for demanding applications.
Low dropout voltage and quiescent current for improved power efficiency.
Robust protection features ensure long-term reliability.
Wide operating temperature range makes it suitable for harsh environments.
Good noise rejection capabilities make it suitable for sensitive applications.
The active status of the product ensures ongoing support and availability.