TEXAS INSTRUMENTS LM5119PSQE/NOPB 芯片, 直流/直流转换器, LLP32
直流/直流降压(降压)控制器(外部开关),Texas Instruments
一系列集成降压(降压)直流-直流控制器,用于需要使用外部电源 MOSFET 来实现完整开关调节器设计的应用。
### 直流/直流控制器(外部开关),Texas Instruments
得捷:
IC REG CTRLR BUCK 32WQFN
立创商城:
LM5119PSQE/NOPB
德州仪器TI:
5.5-65V Wide Vin, Current Mode Dual Synchronous Buck Controller
欧时:
Texas Instruments LM5119PSQE/NOPB 降压 开关稳压器, 5.5 to 65 V输入, 3.3A最大输出, 0.8 至 64 V
e络盟:
直流/直流控制器, 电流模式, 5.5V至65V, 2路输出, 同步降压, 750kHz, LLP-32
艾睿:
Ideal for two part systems with different current needs, this LM5119PSQE/NOPB current controller by Texas Instruments will exceed your needs. With an output that has a voltage of 0.8Min V, this is power management at its best. Its 2 PWM outputs produce a current of 3300 mA. This current mode controller supports buck topology. Its switching regulator has a frequency of 50 to 750 kHz. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This device has a minimum operating supply voltage of 5.5 V and a maximum of 14 V. This current mode controller has a minimum operating temperature of -40 °C and a maximum of 125 °C.
安富利:
Current Mode PWM Controller 0.8V 3.3A 32-Pin LLP EP T/R
Chip1Stop:
Current Mode PWM Controller 0.8V 3.3A 32-Pin WQFN EP T/R
Verical:
DC/DC Cntrlr Dual-OUT Step Down 220kHz/530kHz Automotive 32-Pin WQFN EP T/R
Newark:
DC/DC Controller, Current Mode, 5.5V to 65V, 2 Outputs, Synchronous Buck, 750kHz, LLP-32
DeviceMart:
IC REG CTRLR BUCK PWM CM 32-LLP
电源电压DC 5.50V min
输出接口数 2
输出电压 0.8 V
输出电流 3.3 A
针脚数 32
静态电流 6.00 mA
调节输出数 2
上升时间 6 ns
开关频率 750 kHz
拓扑结构 Buck
占空比 98 %
输入电压Max 65 V
输入电压Min 5.5 V
输出电压Max 64 V
输出电压Min 0.8 V
输出电流Max 3.3 A
下降时间 5 ns
工作温度Max 125 ℃
工作温度Min -40 ℃
电源电压 5.5V ~ 14V
电源电压Max 65 V
电源电压Min 5.5 V
安装方式 Surface Mount
引脚数 32
封装 WFQFN-32
长度 5 mm
宽度 5 mm
高度 0.8 mm
封装 WFQFN-32
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Active
包装方式 Cut Tape CT
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LM5119PSQE/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LM5119PSQ/NOPB 德州仪器 | 类似代替 | LM5119PSQE/NOPB和LM5119PSQ/NOPB的区别 |
LM5119PSQX/NOPB 德州仪器 | 类似代替 | LM5119PSQE/NOPB和LM5119PSQX/NOPB的区别 |