Manufacturer Part Number
TPS62260TDDCRQ1
Manufacturer
Texas Instruments
Introduction
Automotive, 2.25MHz, 600mA Step-Down Converter in Thin SOT-23
Product Features and Performance
Step-Down (Buck) Regulator
Adjustable Output Voltage
Single Output Channel
Input Voltage Range 2V to 6V
Output Voltage Range 0.6V to 6V
Current Output Capacity 600mA
High Switching Frequency at 2.25MHz
Synchronous Rectification for Improved Efficiency
Supports Operating Temperatures from -40°C to 105°C
Automotive Grade Product
AEC-Q100 Qualified
Product Advantages
High Energy Efficiency
Compact SOT-23 Thin Package
Low Output Voltage Ripple
Stable Operation with Ceramic Capacitors
Fast Transient Response
High Reliability
Key Technical Parameters
Min Input Voltage: 2V
Max Input Voltage: 6V
Min Output Voltage: 0.6V
Max Output Voltage: 6V
Output Current: 600mA
Switching Frequency: 2.25MHz
Synchronous Rectifier: Yes
Operating Temperature Range: -40°C to 105°C
Qualification Standard: AEC-Q100
Quality and Safety Features
Thermal Overload Protection
Under Voltage Lockout (UVLO)
Overcurrent Protection
Cycle-by-Cycle Current Limit
Compatibility
Commonly used in Automotive Systems
Compatible with Ceramic, Tantalum, and Aluminum Electrolytic Capacitors
Application Areas
Automotive Electronics
Power Supply Modules
Battery-Powered Devices
Portable and Handheld Equipment
Product Lifecycle
Active Status
Not Indicated as Near Discontinuation
Replacement or Upgrade Options May be Available
Several Key Reasons to Choose This Product
Optimized for Automotive Applications
Compact Size Suitable for Space-Constrained Designs
Enhanced Power Efficiency for Battery-Powered Systems
AEC-Q100 Qualification Ensures Reliability in Automotive Conditions
High Switching Frequency Minimizes External Component Size
Capable of Handling Wide Range of Input and Output Voltages
Synchronous Rectification Contributes to Lower Power Losses
TPS62262DRVTexas Instruments
TPS62261DRVADI (Analog Devices, Inc.)