TPS65214
- 3 buck converters at up to 2.3MHz switching frequency:
- 1× VIN: 2.5V - 5.5V; IOUT: 2A; VOUT 0.6V - 3.4V
- 2× VIN: 2.5V - 5.5V; IOUT: 1A; VOUT 0.6V - 3.4V
- 2 linear regulators:
- 1× VIN: 1.4V - 5.5V; IOUT: 300mA; VOUT: 0.6V - 3.3V (configurable as load switch)
- 1× VIN: 1.4V - 5.5V; IOUT: 500mA; VOUT: 0.6V - 3.3V (configurable as load switch)
- Dynamic voltage scaling on all 3 buck converters
- Low IQ/PFM, PWM-mode (quasi-fixed frequency)
- Programmable power sequencing and default voltages
- I2C interface, supporting standard, fast-mode and fast-mode+
- 3 multi-function-pins
- One-time programmable (OTP) non-volatile memory (NVM)
The TPS65214 is a Power Management IC (PMIC) designed to supply a wide range of SoCs in both portable and stationary applications. The device is characterized across an ambient temperature range of -40°C to +105°C, making the PMIC an excellent choice for various industrial applications. The device includes 3 synchronous stepdown DC-DC converters and 2 linear regulators.
The DC-DC converters are capable of 1× 2A and 2× 1A. The converters require a small 470nH inductor, 4.7µF input capacitance, and a minimum 10µF output capacitance per rail.
One LDO supports a maximum output current of 300mA and the other a maximum of 500mA. Both LDOs have a regulation output voltage range of 0.6V - 3.3V or can be operated in load-switch mode.
The I2C-interface, IOs, GPIOs and multi-function-pins (MFP) allow a seamless interface to a wide range of SoCs.
技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TPS65214 Power Management IC with 3 BUCKs and 2 LDOs for Industrial Applications datasheet | PDF | HTML | 2025年 3月 5日 |
| Application note | AM62Lx Power Supply Implementation (Rev. B) | PDF | HTML | 2025年 10月 10日 | |
| EVM User's guide | TPS65214 Evaluation Module User's Guide (Rev. A) | PDF | HTML | 2025年 7月 1日 | |
| Certificate | TPS65214EVM EU Declaration of Conformity (DoC) | 2025年 2月 19日 | ||
| User guide | TPS6521401 Technical Reference Manual | 2024年 12月 17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)。
TMDS62LEVM — AM62L 評估模組
TPS65214EVM — TPS65214 評估模組
BEAGL-BONE-GRN-ECO — Seeed Studio BeagleBone® Green eco 評估模組
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| WQFN-HR (VAF) | 24 | Ultra Librarian |
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
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。