TPS61240-Q1 Datasheet
Part Number |
TPS61240-Q1 |
Manufacturers |
Texas Instruments |
Logo |
|
Description |
3.5-MHz High Efficiency Step-Up Converter |
Datasheet |
TPS61240-Q1 Datasheet (PDF) |
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TPS61240-Q1
SLVSAO4B – DECEMBER 2010 – REVISED MARCH 2017
TPS61240-Q1 3.5-MHz High Efficiency Step-Up Converter
1 Features
•1 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade – TPS61240IDRVRQ1: Grade 3, –40°C to +85°C Ambient Operating Temperature – TPS61240TDRVRQ1: Grade 2, –40°C to +105°C Ambient Operating Temperature
– Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Efficiency > 90% at Nominal Operating Conditions • Total DC Output Voltage Accuracy 5 V ±2% • Typical 30 μA Quiescent Current • Best in Class Line and Load Transient • Wide VIN Range From 2.3 V to 5.5 V • Output current up to 450 mA • Automatic PFM/PWM Mode transition • Low Ripple Power Save Mode for Improved Efficiency at Light Loads • Internal Softstart, 250 μs typical Start-Up time • 3.5 MHz Typical Operating Frequency • Load Disconnec.
3.5-MHz High Efficiency Step-Up Converter
Product Folder
Order Now
Technical Documents
Tools & Software
Support & Community
TPS61240-Q1
SLVSAO4B – DECEMBER 2010 – REVISED MARCH 2017
TPS61240-Q1 3.5-MHz High Efficiency Step-Up Converter
1 Features
•1 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade – TPS61240IDRVRQ1: Grade 3, –40°C to +85°C Ambient Operating Temperature – TPS61240TDRVRQ1: Grade 2, –40°C to +105°C Ambient Operating Temperature
– Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Efficiency > 90% at Nominal Operating Conditions • Total DC Output Voltage Accuracy 5 V ±2% • Typical 30 μA Quiescent Current • Best in Class Line and Load Transient • Wide VIN Range From 2.3 V to 5.5 V • Output current up to 450 mA • Automatic PFM/PWM Mode transition • Low Ripple Power Save Mode for Improved Efficiency at Light Loads • Internal Softstart, 250 μs typical Start-Up time • 3.5 MHz Typical Operating Frequency • Load Disconnect During Shutdown • Current Overload and Thermal Shutdown Protection • Only Three Surface-Mount External Components Required (One MLCC Inductor, Two Ceramic Capacitors) • Total Solution Size < 13 mm2 • Available in a 2 mm × 2 mm WSON Package
2 Applications
• Advanced Driver Assistance Systems (ADAS) – Front Camera – Surround View System ECU – Radar and LIDAR
• Automotive Infotainment and Cluster – Head Unit – HMI and Display
• Body Electronics and Lighting • Factory Automation and Control
3 Des.
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