Manufacturer Part Number
NCP699SN33T1G
Manufacturer
onsemi
Introduction
The NCP699SN33T1G is a linear Low Drop Out regulator designed for power management.
Product Features and Performance
Fixed 3.3V output voltage
Low dropout voltage of 0.36V at 150mA
Stable with low ESR ceramic capacitors
High PSRR of 55dB at 120Hz to 50dB at 1kHz
Product Advantages
High accuracy output voltage
Low quiescent current of 90 µA conserves energy in standby
Thermal shutdown and current limit protection for safety
Enable pin for on/off control, improving power efficiency
Key Technical Parameters
Input voltage max: 6V
Output voltage: 3.3V
Current output: 150mA
Dropout voltage max: 0.36V at 150mA
Quiescent current (Iq): 90 µA
Power supply rejection ratio (PSRR): 55dB to 50dB
Number of regulators: 1
Quality and Safety Features
Over Current protection
Over Temperature protection
Thermal shutdown mechanism
Compatibility
Compatible with surface mount technology (SMT)
Package / Case: SOT-23-5 Thin, TSOT-23-5
Supplier Device Package: 5-TSOP
Application Areas
Consumer Electronics
Telecommunications
Computing
Industrial applications
Product Lifecycle
Status: Active
Not nearing discontinuation
Availability of replacements or upgrades should be confirmed with manufacturer
Reasons to Choose This Product
Highly efficient for battery-powered devices
Low dropout improves performance in low voltage conditions
Enable feature allows for better power management
Stable operation with ceramic capacitors reduces design complexity
Compact SOT-23-5 package saves board space
Robust protection features ensure long-term reliability
Onsemi's reputation for high-quality components and support
