Manufacturer Part Number
BD6221F-E2
Manufacturer
rohm-semi
Introduction
The BD6221F-E2 is a power management integrated circuit (PMIC) developed by Rohm Semiconductor, dedicated for the precise control of DC motors and applicable for general purposes requiring Half-Bridge (H Bridge) configurations. It integrates advanced Power MOSFET technology for efficient power handling and control.
Product Features and Performance
Half Bridge (H Bridge) output configuration
Inductive load type
Integrated Power MOSFET technology
Supports a wide operating voltage range (6V ~ 15V)
Designed for direct interfacing with logic level signals
Current Limiting, Over Temperature, Over Voltage, UVLO (Under Voltage Lock Out) for enhanced fault protection
Operable in a wide temperature range from -40°C to 85°C
Product Advantages
High integration reduces system components and complexity
Robust fault protection features enhance system reliability
Wide operating voltage range offers flexibility in application
Low Rds (On) of 1.5Ohm for efficient power handling and reduced heat dissipation
Compact 8-SOIC package suitable for space-constrained applications
Key Technical Parameters
Rds On (Typ): 1.5Ohm
Current Output / Channel: 1A
Voltage Supply: 6V ~ 15V
Voltage Load: 6V ~ 15V
Temperature operation range: -40°C ~ 85°C
Quality and Safety Features
Current Limiting for onboard current management
Over Temperature protection for thermal safety
Over Voltage protection to safeguard against voltage spikes
UVLO (Under Voltage Lock Out) feature for operational reliability
Compatibility
Designed for use with DC Motors in various configurations
Compatible with general-purpose applications requiring inductive load handling
Application Areas
Consumer Electronics
Automotive Systems
Industrial Automation
Robotics and Motion Control
Product Lifecycle
Currently marked as Active, indicating it is in full production without immediate plans for discontinuation
Availability of replacements or upgrades depends on future product development strategies
Several Key Reasons to Choose This Product
High reliability and robust protection features ensure long-term performance
Flexible power supply compatibility makes it suitable for a wide range of applications
Efficient power handling capabilities reduce energy loss and heat
Compact design facilitates use in space-restricted environments
Rohm Semiconductor's reputation for quality and performance in Power Management ICs
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