計算工具
SLVC780 — Design Tool for Output Voltage Adjustment Using a DAC
Calculator tool to adjust the power supply's output voltage with an analog input voltage
產品規格表
現在提供此產品的更新版本
功能相同，但引腳輸出與所比較的裝置不同
TPS62170-Q1
- DCS-Control™ topology
- Qualified for automotive applications
- AEC-Q100 qualified with the following results:
- Device temperature grade: –40°C to 125°C operating junction temperature range
- Device HBM ESD classification level H2
- Device CDM ESD classification level C4B
- Functional Safety-Capable
- Documentation available to aid functional safety system design
- Input voltage range: 3 V to 17 V
- Up to 500-mA output current
- Adjustable output voltage from 0.9 V to 6 V
- Fixed output voltage versions
- Seamless power save mode transition
- Typically 17-µA quiescent current
- Power-good output
- 100% Duty cycle mode
- Short circuit protection
- Overtemperature protection
- Pin-to-pin compatible with TPS62160-Q1
- Available in a 2 × 2 mm, WSON-8 package
- Create a custom design using the TPS62170-Q1 with the WEBENCH® power designer
The TPS6217x-Q1 family is an easy to use synchronous step-down DC-DC converter optimized for applications with high power density. A high switching frequency of typically 2.25 MHz allows the use of small inductors and provides fast transient response as well as high output voltage accuracy by utilization of the DCS-Control topology.
With their wide operating input voltage range of 3 V to 17 V, the devices are ideally suited for systems powered from either a Li-Ion or other battery as well as from 12-V intermediate power rails. It supports up to 0.5-A continuous output current at output voltages between 0.9 V and 6 V (with 100% duty cycle mode).
Power sequencing is also possible by configuring the Enable and open-drain Power Good pins.
In Power Save Mode, the devices draw quiescent current of about 17 µA from VIN. Power Save Mode, entered automatically and seamlessly if load is small, maintains high efficiency over the entire load range. In Shutdown Mode, the device is turned off and shutdown current consumption is less than 2 µA.
The device, available in adjustable and fixed output voltage versions, is packaged in an 8-pin WSON package measuring 2 × 2 mm (DSG).
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開發板
TPS62170EVM-627 — 採用 2x2-mm、8 針腳 WSON 封裝且適用於 TPS62170 (0.5-A、同步、降壓轉換器) 的評估模組
The TPS62170EVM-627 (HPA627-002) uses the TPS62170 adjustable version and is set to a 3.3-Voutput. The EVM operates with full-rated performance with an input voltage between 3.7 V and 17 V. The TPS62170 is a 0.5-A, synchronous, step-down converter in a 2x2-mm, 8-pin WSON package. Both fixed and (...)
模擬型號
TPS62170 TINA-TI Transient Reference Design (Rev. A)
SLVM504A.ZIP (164 KB) - TINA-TI Reference Design
參考設計
PMP22650 — GaN 式 6.6-kW 雙向車載充電器參考設計
PMP22650 參考設計為 6.6-kW 雙向車載充電器。此設計採用雙相圖騰柱 PFC 與具同步整流的全橋 CLLLC 轉換器。CLLLC 利用頻率和相位調變來調節所需調節範圍內的輸出。此設計在 TMS320F28388D 微控制器中使用單一處理核心，以控制 PFC 和 CLLLC 二者。同步整流可透過與 Rogowski 線圈電流感測器相同的微控制器實作。透過使用高速 GaN 開關 (LMG3522) 可實現高密度。PFC 以 120 kHz 運作，CLLLC 則以 200 kHz 至 800 kHz 的可變頻率運作。開放訊框功率密度 3.8 kW/L 實現 96.5% (...)
參考設計
TIDA-01002 — 採用 YUV422 輸出、FPD-Link III 和同軸電纜供電技術的車用 100 萬像素攝影機模組參考設計
TIDA-01002 參考設計提供未壓縮的 1 百萬像素、HDR、YUV422 視訊，以用於 ADAS 和資訊娛樂系統。此參考設計使用 TI 的 FPD-Link III SerDes 技術和 ON Semiconductor® AS0140AT CMOS 成像元件，透過單一同軸纜線同時傳輸視訊資料、雙向控制訊號及電源。此設計可用於環景系統與後視攝影機，或取代類比或乙太網路攝影機。
參考設計
TIDA-01004 — 採用 100 萬像素成像元件、Bayer 視訊輸出和同軸電纜供電技術的車用攝影機模組參考設計
TIDA-01004 參考設計為一遠端車用攝影機模組，可透過高速序列視訊介面連接至顯示器或機械視覺處理系統。其使用 TI 的 FPD-Link III SerDes 技術，透過屏蔽雙絞線或同軸纜線傳輸未經壓縮的百萬像素視訊資料、雙向控制訊號及電源。
參考設計
TIDA-00421 — 採用 OV10640、DS90UB913A 和同軸電纜供電技術的車用 130 萬像素攝影機模組參考設計
This camera design demonstrates a very small solution size for 1.3 Megapixel automotive cameras. Only a single coax connection is required to provide digital video, power, camera control and diagnostics. Output video format is 10-bit up to 100MHz or 12-bit up to 75MHz.
參考設計
TIDA-00262 — 適用於同軸未壓縮數位視訊的最佳化汽車 1 百萬像素攝影機模組設計
The TIDA-00262 Reference Design is a high speed serial video interface to connect a remote automotive camera module to a display or machine vision processing system. It uses TIs FPD-Link III SerDes technology to transmit uncompressed MegaPixel video data, bidirectional control signals and power (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| WSON (DSG) | 8 | Ultra Librarian |
訂購與品質
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