Manufacturer Part Number
NCP5661DTADJRKG
Manufacturer
onsemi
Introduction
Low Drop Out (LDO) adjustable voltage regulator.
Product Features and Performance
Adjustable output voltage from 0.9V to 7.7V
Maximum input voltage of 9V
Low dropout voltage of 1.3V at 1A load
1A output current capability
Good power supply rejection ratio (PSRR) of 70dB to 65dB from 120Hz to 1kHz
Enable pin for power control
Thermal and overcurrent protection features
Product Advantages
High efficiency at light loads due to low quiescent current of 3 mA
Robust safety feature set including overcurrent and over-temperature protection
Wide operating temperature range suitable for industrial applications
Key Technical Parameters
Input Voltage (Max): 9V
Output Voltage (Adj. Range): 0.9V to 7.7V
Voltage Dropout (Max): 1.3V @ 1A
Output Current: 1A
Quiescent Current (Iq): 3 mA
Power Supply Rejection Ratio (PSRR): 70dB to 65dB
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Compatibility
Surface mount compatibility with TO-252-5, DPAK (4 Leads + Tab), TO-252AD package
Application Areas
Consumer Electronics
Industrial Controls
Telecommunications
Computing
Product Lifecycle
Active status
Ongoing manufacturing and support with no near discontinuation
Several Key Reasons to Choose This Product
Highly adjustable output for versatile applications
Low dropout for improved power efficiency
Integrated protection features ensuring long-term reliability
Wide operating temperature range fitting harsh environments
Reliable manufacturer with established reputation in power management solutions
Available in a convenient Tape & Reel packaging for automated assembly processes
High PSRR for reduced noise and improved output voltage stability
NCP565MNADJT2GonsemiIC REG LINEAR POS ADJ 1.5A 6DFN