Manufacturer Part Number
ADM660ARZ-REEL7
Manufacturer
Analog Devices
Introduction
The ADM660ARZ-REEL7 is a monolithic voltage converter by Analog Devices, designed for power management applications requiring a ratiometric charge pump topology.
Product Features and Performance
Charge pump voltage inverter or doubler
Fixed output voltage options: -Vin or 2Vin
Low output resistance
High power efficiency
Linear topology for minimal noise
Thermal shutdown feature
Product Advantages
Suitable for battery-powered devices due to low power consumption
Versatile input voltage range accommodating various power sources
Capable of generating a negative voltage from a positive input
Ratiometric output maintains proportional relationship with the input
Simple and small circuit design reducing board space requirements
Key Technical Parameters
Input Voltage (Min): 1.5V
Input Voltage (Max): 7V
Output Voltage (Min/Fixed): -Vin, 2Vin
Current Output: 100mA
Switching Frequency: 25kHz, 120kHz
Number of Outputs: 1
Quality and Safety Features
Built-in thermal shutdown for over-temperature protection
Reliability tested for stable performance within operating temperature range of -40°C to 85°C
Compatibility
Compatible with surface mount technology (SMT)
8-SOIC package easily integrated into a variety of circuit designs
Application Areas
Battery-powered devices
Portable electronics
Medical devices
Test and measurement equipment
Voltage conversion applications
Product Lifecycle
Active product status, not currently near discontinuation
Long-term availability for sustained project support
Several Key Reasons to Choose This Product
High efficiency for power-sensitive applications
Versatility in voltage conversion applications, both inverting and doubling
Reliable performance across a broad operating temperature range
Analog Devices' reputation for quality and robustness
Industry-standard packaging for easy integration into existing designs