Manufacturer Part Number
BD2242G-GTR
Manufacturer
rohm-semi
Introduction
A power management integrated circuit (PMIC) designed for USB power distribution switch applications, providing efficient power distribution and load management.
Product Features and Performance
High Side Output Configuration for better load management
Supports USB Power Switch applications
N-Channel Output Type enabling efficient power conduction
Non-Inverting Input for straightforward signal processing
Features Load Discharge and Status Flag for improved usability
Embedded Fault Protection including Current Limiting (Adjustable), Over Temperature, Reverse Current, and UVLO (Under Voltage Lock Out) for enhanced safety
Operates across a wide temperature range from -40°C to 85°C
Product Advantages
Efficient power distribution for USB applications
Adjustable Current Limiting for customized load management
Integrated Fault Protection features for device and circuit safety
Compact SOT-23-6 package for space-sensitive applications
High integration reduces component count and system complexity
Key Technical Parameters
Switch Type: USB Switch
Number of Outputs: 1
Voltage Load: 2.8V ~ 5.5V
Current Output (Max): 1.7A
Rds On (Typ): 89mOhm
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Over Temperature Protection to prevent overheating
Reverse Current Protection to safeguard against incorrect supply connection
UVLO (Under Voltage Lock Out) for stable operation under low voltage conditions
Current Limiting (Adjustable) for load and power source protection
Compatibility
Suitable for USB power-switching applications in a variety of electronics including smartphones, tablets, and other USB-powered devices.
Application Areas
USB Hubs and Chargers
Portable Electronics
Power Management Solutions for Consumer Electronics
Product Lifecycle
Status: Active, indicating ongoing production and support
Future production and availability secured, with no current indication of nearing discontinuation.
Replacement and upgrade options may be developed, adhering to technological advancements.
Several Key Reasons to Choose This Product
Robust Power Management Solution for USB applications
Versatile operating voltage range compatible with various USB standards
High reliability and prolonged operational life due to integrated safety features
Space-efficient design facilitating compact and lightweight product design
ROHM Semiconductor's reputable manufacturing quality and support
BD2235G-GTRLAPIS Technology