STMICROELECTRONICS L4971D 直流-直流开关降压逐步递减稳压器, 可调, 8V-55V输入, 3.3V-50V输出, 1.5A输出, SOIC-16
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics
ST 的单片开关调节器提供高输入电压能力、高达 4A 的输出电流,以及高切换频率。
### 开关电压调节器,STMicroelectronics
欧时:
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronicsST 的单片开关调节器提供高输入电压能力、高达 4A 的输出电流,以及高切换频率。### 开关电压调节器,STMicroelectronics
得捷:
IC REG BUCK ADJ 1.5A 16SOIC
立创商城:
降压型 Vin=8V~55V Vout=3.3V~50V 1.5A
贸泽:
Switching Voltage Regulators 3.3 to 50V Step-Down
e络盟:
直流-直流开关降压逐步递减稳压器, 可调, 8V-55V输入, 3.3V-50V输出, 1.5A输出, SOIC-16
艾睿:
Adjust the voltage level of your devices with this step down L4971D DC to DC converter from STMicroelectronics. This converter&s;s single output can produce a current up to 1.5 A. Use this part at voltages between 8 V and 55 V. With an adjustable output that has a voltage of 3.3 to 50 V, this is power management at its best. At a line regulation of 10mV your circuit is capable of maintaining a constant voltage level at your output. This converter is 85typ % efficient. This part offers a switching frequency of 300 kHz in order to work properly. In order to ensure parts aren&s;t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This converter has an operating temperature range of -40 °C to 150 °C.
安富利:
Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W Tube
Chip1Stop:
Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W Tube
Verical:
Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W Tube
Newark:
DC-DC Switching Buck Step Down Regulator, Adjustable, 8V-55Vin, 3.3V-50Vout, 1.5Aout, SOIC-16
儒卓力:
**DC-DC 50V 1.5A D SO-16W SMD **
Win Source:
IC REG BUCK ADJ 1.5A 16SOIC
频率 300 GHz
电源电压DC 8.00 V, 55.0 V max
输出接口数 1
输出电压 3.3V ~ 50V
输出电流 1.5 A
针脚数 16
静态电流 3.5 mA
跌落电压 440 mV
开关频率 300 kHz
拓扑结构 Buck
输入电压Max 55 V
输入电压Min 8 V
输出电压Max 50 V
输出电压Min 3.3 V
输出电流Max 1.5 A
工作温度Max 150 ℃
工作温度Min -40 ℃
电源电压 8 V
电源电压Min 8 V
输入电压 8V ~ 55V
安装方式 Surface Mount
引脚数 16
封装 SO-Wide-16
长度 10.5 mm
宽度 7.6 mm
高度 2.35 mm
封装 SO-Wide-16
工作温度 -40℃ ~ 150℃ TJ
产品生命周期 Active
包装方式 Cut Tape CT
制造应用 Power Management, 电源管理
RoHS标准 RoHS Compliant
含铅标准 Contains Lead
REACH SVHC标准 No SVHC
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
L4971D ST Microelectronics 意法半导体 | 当前型号 | 当前型号 |
L4971D013TR 意法半导体 | 类似代替 | L4971D和L4971D013TR的区别 |
E-L4971D 意法半导体 | 类似代替 | L4971D和E-L4971D的区别 |
E-L4971D013TR 意法半导体 | 功能相似 | L4971D和E-L4971D013TR的区别 |