The TPS6050x devices are a family of switched capacitor voltage converters, designed specifically for space-critical battery-powered applications.
The TPS6050x step-down charge pumps generate a regulated, fixed 3.3-V, 1.8-V, 1.5-V, or adjustable output voltage. Only four small ceramic capacitors are required to build a complete high-efficiency DC–DC charge pump converter. To achieve the high efficiency over a wide input voltage range, the charge pump automatically selects between three different conversion modes. The output can deliver a maximum of 250-mA output current. The power good function supervises the output voltage and goes high when the output voltage rises to 97% of the nominal value.
The TPS6050x devices come in a micro-small 10-pin VSSOP package.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TPS6050x High-Efficiency, 250-mA Step-Down Charge Pump datasheet (Rev. C) | PDF | HTML | 28 Sep 2015 |
| Application note | Performing Accurate PFM Mode Efficiency Measurements (Rev. A) | 11 Dec 2018 | ||
| Application note | Extending the Soft Start Time Without a Soft Start Pin (Rev. B) | 15 Jun 2017 | ||
| Application note | Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs | 19 Sep 2011 | ||
| EVM User's guide | TPS6050xEVM-193 Step-Down Charge Pump User's Guide | 21 Mar 2002 |
For additional terms or required resources, click any title below to view the detail page where available.
The TPS60500EVM-193 is an evaluation tool for the high efficiency step-down charge pump TPS60500. The output voltage of the TPS60500 is adjustable in the range of 0.8 V to 3.3 V. On the EVM, the output voltage is set to 1.5 V. The TPS60500 operates from an input voltage of 1.8 V to 6.5 V. The (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| VSSOP (DGS) | 10 | Ultra Librarian |
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