型號(hào) | TPS54336ADRCT | 廠家 | TI |
批號(hào) | 18+ | 封裝 | VSON-10 |
產(chǎn)品概述
The TPS54336ADRCT is a synchronous Step-down Converter with Eco-mode?. This devICe include an integrated low-side switching FET that eliminates the need for an external diode which reduces component count. Efficiency is maximized through the integrated 128mR and 84mR MOSFETs, low IQ and pulse skipping at light loads. Using the enable pin, the shutdown supply current is reduced to 2μA. This step-down (buck) converter provides accurate regulation for a variety of loads with a well-regulated voltage reference that is 1.5% over temperature. Cycle-by-cycle current limiting on the high-side MOSFET protects the TPS5433xA family of devices in overload situations and is enhanced by a low-side sourcing current limit which prevents current runaway. A low-side sinking current-limit turns off the low-side MOSFET to prevent excessive reverse current. Hiccup protection is triggered if the overcurrent condition continues for longer than the preset time.
Current-mode control
Monotonic startup into pre-biased outputs
Pulse skipping for light-load efficiency
Hiccup mode overcurrent protection
Thermal shutdown (TSD) and overvoltage transition protection
2μA Low shutdown and quiescent current
0.8V Voltage reference with ±0.8% accuracy
Green product and no Sb/Br
應(yīng)用
消費(fèi)電子產(chǎn)品, 電源管理, 工業(yè), 車用
產(chǎn)品信息
拓?fù)浣Y(jié)構(gòu): 同步降壓 (降壓) 輸入電壓最小值: 4.5V 輸入電壓最大值: 28V 輸出數(shù): 1輸出 直流直流轉(zhuǎn)換器芯片封裝: VSON 針腳數(shù): 10引腳 輸出電流: 3A 輸出電壓最小值: 800mV 輸出電壓最大值: 25V 開(kāi)關(guān)頻率: 1.5MHz 工作溫度最高值: 85°C 產(chǎn)品范圍: - 汽車質(zhì)量標(biāo)準(zhǔn): - MSL: MSL 2 - 1年
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以上是,TPS54336ADRCT正品保障公司現(xiàn)貨量大從優(yōu),型號(hào):TPS54336ADRCT 廠家:TI 批號(hào):18+ 封裝:VSON-10的信息