Manufacturer Part Number
ADP2108ACBZ-1.0-R7
Manufacturer
Analog Devices
Introduction
Compact, high-efficiency, step-down DC-DC converter
Product Features and Performance
Step-Down (Buck) topology
Fixed output voltage of 1V
Single output channel
3MHz switching frequency
600mA output current
Synchronous rectification for improved efficiency
Operating temperature range from -40°C to 125°C
Surface mount technology for PCB integration
Product Advantages
High energy efficiency for battery-powered devices
Small form factor WLCSP package for space-constrained applications
Wide input voltage range compatible with various supply levels
Built-in thermal overload and short-circuit protection
Key Technical Parameters
Input Voltage: 2.3V Min, 5.5V Max
Output Voltage: 1V (fixed)
Output Current: 600mA
Switching Frequency: 3MHz
Synchronous Rectifier: Included
Operating Temperature: -40°C to 125°C
Package: 5-WFBGA, WLCSP
Mounting Type: Surface Mount
Quality and Safety Features
Thermal protection
Short circuit protection
Over current protection
Compatibility
Designed for use in portable electronics with 2.3V to 5.5V supply
Application Areas
Mobile phones
Portable media players
Wireless networking devices
Battery-powered equipment
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Potential availability of replacements/upgrades dependent on technology evolution
Reasons to Choose This Product
Convenient integration with small 5-WLCSP package
High efficiency for longer battery life
Wide range of applications due to broad input voltage range
Robust power management with built-in protections
High-frequency operation allowing for smaller passive components
Reliability ensured by operation within industrial temperature ranges
Continuous product support from Analog Devices
ADP2108ACBZ-1.2ADI (Analog Devices, Inc.)