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Categories | Power Management ICs |
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Brand Name: | TI |
Model Number: | TPS627431YFPR |
Place of Origin: | original |
MOQ: | 1 |
Price: | Negotiable |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 999999 |
Delivery Time: | 1-3 days |
Packaging Details: | standard |
Voltage - Input (Min): | 2.15V |
Voltage - Input (Max): | 5.5V |
Voltage - Output (Min/Fixed): | 1.3V |
Voltage - Output (Max): | 3.1V |
Current - Output: | 400mA |
Frequency - Switching: | 1.2MHz |
pn: | TPS627431YFPR |
TPS627431YFPR Power Management ICs 300 400 mA Buck Converter with Ultra-low Quiescent Current Package 8-XFBGA
Product Status | Active | |
Function | Step-Down | |
Output Configuration | ||
Topology | ||
Output Type | ||
Number of Outputs | 1 | |
Voltage - Input (Min) | 2.15V | |
Voltage - Input (Max) | 5.5V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 3.1V | |
Current - Output | ||
Frequency - Switching | 1.2MHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | 8-DSBGA |
Features
• Input voltage range VIN from 2.15 V to 5.5 V
• Input voltage range down to 2.0 V once started
• output current
– TPS62743 300 mA
– TPS627431 400 mA
• 360-nA operational quiescent current
• Up to 90% efficiency at 10-µA output current
• Power save mode operation
• Selectable output voltages
– Eight voltage options between 1.2 V to 3.3 V
• Output voltage discharge
• Low output voltage ripple
• Automatic transition to no ripple 100% mode
• RF friendly DCS-Control™
• Total solution size < 10 mm2
• Small 1.6-mm × 0.9-mm, 8-ball WCSP package
Applications
• Wearables
• Fitness tracker
• Smartwatch
• Health monitoring
• Bluetooth® low energy, RF4CE, Zigbee
• High-efficiency, ultra-low power applications
• Energy harvesting
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