TPS54010
- Separate Low-Voltage Power Bus
- 8-mΩ MOSFET Switches for High Efficiency at 14-A Continuous Output
- Adjustable Output Voltage Down to 0.9 V
- Externally Compensated With 1% Internal
Reference Accuracy - Fast Transient Response
- Wide PWM Frequency:
Adjustable 280 kHz to 700 kHz - Load Protected by Peak Current Limit and Thermal Shutdown
- Integrated Solution Reduces Board Area and Total Cost
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.
技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TPS54010 3-V to 4-V Input, 14-A Synchronous Step-Down Converter datasheet (Rev. C) | 2019年 6月 6日 | |
| Application note | Thermal Performance of SWIFT(TM) DC/DC Converters in the 28-Pin HTSSOP Package | 2005年 2月 4日 | ||
| EVM User's guide | TPS54010EVM-067 14- Amp, SWIFT Regulator EVM | 2004年 7月 26日 | ||
| Application note | Using Low Voltage SWIFT DC/DC Converters with Ceramic Capacitors | 2003年 1月 8日 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
TPS54010EVM-067 — 具可調式輸出電壓評估模組的 14-A、2.2-4.0 Vin DC/DC 轉換器
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). (...)
TPS54010 TINA-TI Transient Reference Design (Rev. A)
TPS54010 Unencrypted PSpice Average Model Package (Rev. A)
TPS54010 Unencrypted PSpice Transient Model Package (Rev. A)
| 封裝 | 引腳 | 下載 |
|---|---|---|
| HTSSOP (PWP) | 28 | 檢視選項 |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 資格摘要
- 進行中可靠性監測
- 晶圓廠位置
- 組裝地點