Manufacturer Part Number
ADP5133ACBZ-R7
Manufacturer
Analog Devices, Inc.
Introduction
The ADP5133 is a dual-channel, high-efficiency, synchronous step-down DC-DC converter featuring an integrated power switch and an internal compensation network.
Product Features and Performance
Dual-channel synchronous buck converter
Integrated power switches and internal compensation
Up to 800mA output current per channel
Wide input voltage range: 2.3V to 5.5V
Adjustable output voltage from 0.8V to 3.8V
3MHz switching frequency
High efficiency up to 95%
Thermal shutdown and overcurrent protection
Fast transient response
Product Advantages
Compact size (16-WLCSP package)
High efficiency and power density
Flexible output voltage configuration
Integrated power switches and compensation
Robust protection features
Key Technical Parameters
Input voltage range: 2.3V to 5.5V
Output voltage range: 0.8V to 3.8V
Output current: 800mA per channel
Switching frequency: 3MHz
Operating temperature: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
Thermal shutdown and overcurrent protection
Compatibility
The ADP5133 is a general-purpose DC-DC converter suitable for a wide range of applications, including portable electronics, wearables, and industrial equipment.
Application Areas
Portable electronics (smartphones, tablets, etc.)
Wearable devices (smartwatches, fitness trackers, etc.)
Industrial and medical equipment
Internet of Things (IoT) devices
Product Lifecycle
The ADP5133 is an active product and there are no immediate plans for discontinuation. Replacement or upgrade options may be available, depending on the specific application requirements.
Key Reasons to Choose This Product
High efficiency and power density for compact designs
Flexible output voltage configuration for versatile applications
Integrated power switches and compensation for simplified design
Robust protection features for reliable operation
Wide operating temperature range for industrial and harsh environments