SLVC555 — TPS56C20 PC Software
지원되는 제품 및 하드웨어
제품
AC/DC 및 DC/DC 컨버터(통합 FET)
- TPS56C20 — 전압 범위 조정을 지원하는 4.5V~17V, 12A 동기 벅 컨버터
하드웨어 개발
평가 보드
- TPS56C20EVM-614 — TPS56X20 5A/7A/9A/12A 동기 스텝다운 컨버터 평가 모듈
The TPS56X20 is a synchronous DC-DC converter IC (integrated circuit) with a voltage scaling control to power up micro-processors (MCUs) requiring core voltage (VCORE) tune-ups. After the initial power-up, the output voltage can be programmed/scaled by VID codes sent over an I2C compatible bus.
This step-down (buck) converter employs an adaptive on-time D-CAP2 mode control which provides a very fast transient response with no external components. Unlike traditional voltage-/current-mode controls, the D-CAP2 supports seamless transition between PWM mode for higher load and Eco-mode™ for light load. Eco-mode maintains high efficiency in light-load.
The TPS56X20 supports both ultra-low ESR ceramic capacitors and low equivalent series resistance (ESR) output capacitors, such as POSCAP or SP-CAP. The device is optimized for a small 1.0µH to 2.2µH inductor saving PCB area.
The TPS56X20 devices are available in the HTSSOP package.
| 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | TPS56x20 4.5V to 17V Input, 12A/9A/7A/5A Output, Synchronous Step-Down Voltage Regulator with Voltage Scaling datasheet (Rev. E) | PDF | HTML | 2017/12/27 |
| Application note | A Practical Approach to Higher Output Voltage Applications for I2C Based DC/DC C | 2017/04/21 |
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The TPS56X20EVM-614 is an evaluation module for TPS56X20 series Step-Down voltage regulator family. This board supports four different output current converters TPS56520 (5A), TPS56720 (7A), TPS56920 (9A), and TPS56C20 (12A); the board is shipped with 12A version TPS56C20 mounted. By replacing IC (...)
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| HTSSOP (PWP) | 24 | Ultra Librarian |
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.