TPS54360-Q1
具 Eco-mode™ 的 4.5V 至 60V 輸入,3.5-A 降壓 DC-DC 轉換器
具備升級功能,可直接投入使用替代所比較的產品
TPS54360-Q1
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results:
- Device Temperature Grade 1: –40°C to 125°C
Ambient Operating Temperature Range - Device HBM ESD Classification Level H1C
- Device CDM ESD Classification Level C3B
- Device Temperature Grade 1: –40°C to 125°C
- High Efficiency at Light Loads With Pulse
Skipping Eco-Mode™ - 92-mΩ High-Side MOSFET
- 146-µA Operating Quiescent Current and 2 µA
Shutdown Current - 100-kHz to 2.5-MHz Adjustable Switching Frequency
- Synchronizes to External Clock
- Low Dropout at Light Loads With Integrated BOOT
Recharge FET - Adjustable UVLO Voltage and Hysteresis
- 0.8-V 1% Internal Voltage Reference
- 8-Pin SO With PowerPAD™ Package
- –40°C to 150°C TJ Operating Range
- Supported by WEBENCH® Software Tool
The TPS54360-Q1 is a 60-V 3.5-A step-down regulator with an integrated high-side MOSFET. The device survives load dump pulses up to 65 V per ISO 7637. Current mode control provides simple external compensation and flexible component selection. A low-ripple pulse-skip mode reduces the no-load supply current to 146 µA. Shutdown supply current is reduced to 2 µA when the enable pin is pulled low.
Undervoltage lockout is internally set at 4.3 V but can be increased using an external resistor divider at the enable pin. The output voltage start-up ramp is internally controlled to provide a controlled start up and eliminate overshoot.
A wide adjustable frequency range allows either efficiency or external component size to be optimized. Frequency foldback and thermal shutdown protects internal and external components during an overload condition.
The TPS54360-Q1 is available in an 8-pin thermally enhanced HSOIC PowerPAD package.
技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | TPS54360-Q1 4.5-V To 60-V Input, 3.5-A, Step-Down DC-DC Converter With Eco-Mode™ datasheet (Rev. A) | PDF | HTML | 2014年 11月 24日 |
Application note | NRND & Differences TPS54340/360/540/560 and TPS54340B/360B/540B/560B | 2019年 4月 5日 | ||
EVM User's guide | Evaluation Module for the TPS54340-Q1 Step-Down Converter | 2013年 9月 24日 | ||
EVM User's guide | Using the TPS54360 Step-Down Converter Evaluation Module. (Rev. B) | 2012年 9月 27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)。
TPS54360EVM-182 — 60V 輸入、3.5A、降壓轉換器評估模組
PMP4465 — 適用於汽車應用之 MTK3360/70 電源的高度整合降壓轉換器參考設計
封裝 | 引腳 | 下載 |
---|---|---|
HSOIC (DDA) | 8 | 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