TPS51219 Texas Instruments Single Synchronous Step-Down Controller Datasheet. existencias, precio

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TPS51219

Texas Instruments
TPS51219
TPS51219 TPS51219
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Part Number TPS51219
Manufacturer Texas Instruments (https://www.ti.com/)
Description The TPS51219 is a small-sized single buck controller with adaptive on-time control. It provides a choice of control modes (D-CAP™ or D-CAP2™) to meet a wide range of system requirements. It is designe...
Features 1
•23 Differential Voltage Feedback
• DC Compensation for Accurate Regulation
• Wide Input Voltage Range: 3 V to 28 V
• Output Voltage Range: 0.5 V to 2.0 V with Fixed Options of 1.05 V and 1.00 V
• Wide Output Load Range: 0 A to 20 A+
• Adaptive On-Time Modulation with Selectable Control Architecture and Frequency
  – D-CAP™ Mode at 300 kHz/400 kHz for Fast Transient Response
  – D-CAP2™ Mode at 500 kHz/670 kHz for Ceramic Output Capacitor
• 4700 ppm/°C, Low-Side RDS(on) Current Sensing
• RSENSE Accurate Current Sense Option
• Internal, 1-ms Voltage Servo Softstart
• Built-In Output Discharge
• P...

Document Datasheet TPS51219 Data Sheet
PDF 1.23MB

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