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TPS51218DSCR Synchronous Buck Controller
Original price was: ₹62.00.₹49.00Current price is: ₹49.00.
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Features
- 3 V to 28 V wide input voltage range
- Adjustable output: 0.7 V – 2.6 V
- D-CAP™ mode with fast transient response
- Supports adaptive on-time control
- OVP, UVP, OCP, and thermal shutdown
- Power-good output and output discharge function
- 10-pin WSON (3 × 3 mm) package
- −40 °C to +85 °C operating range
In stock
TPS51218DSCR Synchronous Buck Controller
Texas Instruments TPS51218DSCR is a high-performance, single-channel synchronous buck controller designed for point-of-load (POL) power rails.
It operates from a 3 V to 28 V input and provides 0.7 V to 2.6 V adjustable output using adaptive on-time D-CAP™ control for ultra-fast transient response.
Key features include overvoltage (OVP), undervoltage (UVP), overcurrent (OCP), and thermal shutdown protection, along with power-good signal and output discharge.
Packaged in a 10-pin WSON (3 × 3 mm) form factor, the TPS51218 is ideal for notebooks, motherboards, and POL DC/DC power systems.
Features
- 3 V to 28 V wide input voltage range
- Adjustable output: 0.7 V – 2.6 V
- D-CAP™ mode with fast transient response
- Supports adaptive on-time control
- OVP, UVP, OCP, and thermal shutdown
- Power-good output and output discharge function
- 10-pin WSON (3 × 3 mm) package
- −40 °C to +85 °C operating range
Applications
- Notebook and desktop computer power rails
- Motherboards and graphics power supplies
- Point-of-load (POL) DC/DC converters
- FPGA, ASIC, and DSP power regulation
| Weight | 1 g |
|---|
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- DCS-Control™ Topology
- Up to 95% Efficiency
- 17-μA Operating Quiescent Current
- 31mΩ and 23mΩ Power MOSFET Switch
- 2.5-V to 6.0-V Input Voltage Range
- 0.8-V to VIN Adjustable Output Voltage
- Power Save Mode for Light Load Efficiency
- 100% Duty Cycle for Lowest Dropout
- Hiccup Short-Circuit Protection
- Output Discharge
- Power Good Output
- Thermal Shutdown Protection
- Available in 2-mm × 2-mm VSON Package
Package:
- Package: VSON-7 (2mm × 2mm)
- Mounting: SMD/SMT
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