Manufacturer Part Number
ADP7118ARDZ
Manufacturer
Analog Devices
Introduction
The ADP7118ARDZ is a low dropout (LDO) linear voltage regulator designed for accurate voltage regulation with a low power consumption, housed in a tube packaging.
Product Features and Performance
Positive output configuration
Adjustable output type
Single regulator
Input voltage up to 20V
Output voltage ranges from 1.2V to 19.58V
Maximum voltage dropout of 0.42V at 200mA
Output current capacity of 200mA
Low quiescent current of 140 µA
Maximum supply current of 320 µA
Power supply rejection ratio (PSRR) from 88dB to 50dB across 10kHz to 1MHz frequencies
Features enable pin and soft start functionality
Product Advantages
High efficiency due to low dropout voltage.
Wide range of adjustable output voltages.
Low power consumption with minimal quiescent current.
Robust power supply noise rejection.
Key Technical Parameters
Max Input Voltage: 20V
Min/Max Output Voltage: 1.2V/19.58V
Max Voltage Dropout: 0.42V @ 200mA
Output Current: 200mA
Quiescent Current (Iq): 140 µA
Supply Current (Max): 320 µA
PSRR: 88dB ~ 50dB (10kHz ~ 1MHz)
Quality and Safety Features
Over-current protection
Over-temperature protection
Operating temperature range from -40°C to 125°C
Compatibility
Surface mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad package
Suitable for applications requiring up to 20V input and adjustable output voltage from 1.2V to close to input voltage.
Application Areas
Power management for consumer electronics
Telecommunication devices
Computing devices
Industrial systems
Product Lifecycle
Status: Active
Not nearing discontinuation
Future upgrades or replacements may vary as technology evolves
Several Key Reasons to Choose This Product
Highly versatile with adjustable voltage output.
Optimal power efficiency for extending battery life in portable devices.
Robust safety features ensure product reliability in varying operational conditions.
Minimal noise interference makes it suitable for sensitive electronic applications.
Long operational temperature range supporting diverse environmental conditions.
ADP7118ACPZN5.0Analog Devices