The TPS54010 low-input voltage, high-output current synchronous buck PWM converter in a dc/dc regulator integrating all required active components. Included on the substrate with the listed features are a true, high- performance, voltage error amplifier that enables maximum performance under transient conditions and flexibility in choosing the output filter L and C components; an undervoltage-lockout circuit to prevent start-up until the VIN input voltage reaches 3 V; an internally and externally set slowstart circuit to limit in-rush currents; and a power-good output useful for processor/logic reset, fault signaling, and supply sequencing.
The TPS54010 is available in a thermally enhanced 28-pin TSSOP (PWP) PowerPAD™ package, which eliminates bulky heat sinks.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TPS54010 3-V to 4-V Input, 14-A Synchronous Step-Down Converter datasheet (Rev. C) | 06 Jun 2019 | |
| Application note | Thermal Performance of SWIFT(TM) DC/DC Converters in the 28-Pin HTSSOP Package | 04 Feb 2005 | ||
| EVM User's guide | TPS54010EVM-067 14- Amp, SWIFT Regulator EVM | 26 Jul 2004 | ||
| Application note | Using Low Voltage SWIFT DC/DC Converters with Ceramic Capacitors | 08 Jan 2003 |
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The TPS54010EVM-067 kit allows the designer to evaluate the 14-A TPS54010 synchronous buck DC/DC converter with integrated power MOSFETs. The input voltage range is 3.0 V to 3.6 V and the power stage input is 2.2 V to 4.0 V. The output voltage is adjustable down to 0.9 V (module preset to 1.5 V). (...)
| Package | Pins | Download |
|---|---|---|
| HTSSOP (PWP) | 28 | View options |
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