Manufacturer Part Number
ADP1763ACPZ-1.3-R7
Manufacturer
analog-devices
Introduction
The ADP1763ACPZ-1.3-R7 is a low drop-out (LDO) linear regulator designed for power management applications, encapsulated in a surface-mount, compact package for modern electronic devices.
Product Features and Performance
Positive output configuration
Fixed output type
Single regulator design for simplicity
Low maximum voltage dropout of 0.145V at 3A load, ensuring efficiency
Supports up to 3A output current for high-power applications
Low quiescent current of 8 mA to conserve battery life
Enhanced power supply rejection ratio (PSRR) of 62dB to 33dB across 10kHz to 1MHz, reducing noise in sensitive applications
Features enable pin, power good signal, and soft start functionality for improved system integration and reliability
Includes current limit and thermal overload protection for enhanced safety
Product Advantages
High efficiency and low dropout performance for battery-powered devices
Compact 16-LFCSP (3x3) package saves board space
Integrated protection features enhance system reliability
Low IQ for energy-sensitive applications
Flexible PSRR characteristics suitable for a broad range of frequencies
Key Technical Parameters
Voltage - Input (Max): 1.98V
Voltage - Output (Min/Fixed): 1.3V
Current - Output: 3A
Voltage Dropout (Max): 0.145V @ 3A
Current - Quiescent (Iq): 8 mA
PSRR: 62dB ~ 33dB (10kHz ~ 1MHz)
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Current limit
Thermal overload protection
Compatibility
Surface mount mounting type
Suitable for use in designs requiring 16-WFQFN Exposed Pad, CSP package standards
Application Areas
Ideal for power management in portable devices, IoT gadgets, and telecommunications equipment, where efficiency and space are crucial.
Product Lifecycle
The product status is active, indicating ongoing production and supply. There is no indication that it is nearing discontinuation, ensuring availability for new designs.
Several Key Reasons to Choose This Product
Efficient power regulation with low dropout suitable for battery-operated devices
Compact footprint for space-constrained applications
Robust safety features ensure product reliability under stress
Optimized PSRR for reduced noise in sensitive circuits
Active product lifecycle status ensures long-term availability