3 V至6 V的输入, 3 -A具有集成FET输出同步降压PWM切换器( SWIFTâ ?? ¢ ) 3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs SWIFTâ¢
降压 开关稳压器 IC 正 固定 1.2V 1 输出 3A 20-PowerTSSOP(0.173",4.40mm 宽)
得捷:
IC REG BUCK 1.2V 3A 20HTSSOP
立创商城:
降压型 Vin=3V~6V Vout=1.2V 3A
德州仪器TI:
Enhanced Product 3-V To 6-V In, 3-A Out, Synchronous-Buck Pwm Switchers W/ Integrated Fets
贸泽:
Switching Voltage Regulators Mil Enh 3V-6V 3A Out Synch-Buck PWM Sw
艾睿:
Adjust the voltage level of your devices with this step down TPS54312MPWPREP DC to DC converter from Texas Instruments. This converter&s;s single output can produce a current up to 3 A. Using the part will provide the power your application needs by requiring a voltage only of 3 V and not exceeding a voltage of 6 V. With a fixed output that has a voltage of 1.2 V, this is power management at its best. To produce a constant current at your output, supply your circuit with a load regulation of 0.21%/ATyp and line regulation of 0.21%/VTyp. You can operate this at a switching frequency of 450|700|252 to 762 kHz. This product will be shipped in tape and reel packaging to allow for quick mounting and safe delivery. This converter has a minimum operating temperature of -55 °C and a maximum of 125 °C.
安富利:
Conv DC-DC Single Step Down 3V to 6V 20-Pin HTSSOP EP T/R
Chip1Stop:
Conv DC-DC Single Step Down 3V to 6V 20-Pin HTSSOP EP T/R
Verical:
Conv DC-DC 3V to 6V Synchronous Step Down Single-Out 1.2V 3A 20-Pin HTSSOP EP T/R
DeviceMart:
IC REG BUCK SYNC 1.2V 20HTSSOP
输出接口数 1
输出电压 1.2 V
输出电流 3 A
静态电流 6.20 mA
调节输出数 1
输出功率 1.73 W
开关频率 350kHz, 550kHz
过温保护 Yes
拓扑结构 Buck
输入电压Max 6 V
输入电压Min 3 V
输出电压Min 1.2 V
输出电流Max 3 A
工作温度Max 125 ℃
工作温度Min -55 ℃
电源电压 3 V
输入电压 3V ~ 6V
安装方式 Surface Mount
引脚数 20
封装 HTSSOP-20
封装 HTSSOP-20
工作温度 -55℃ ~ 125℃ TJ
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS54312MPWPREP TI 德州仪器 | 当前型号 | 当前型号 |
TPS54312PWP 德州仪器 | 类似代替 | TPS54312MPWPREP和TPS54312PWP的区别 |
TPS54312PWPR 德州仪器 | 类似代替 | TPS54312MPWPREP和TPS54312PWPR的区别 |
TPS54312PWPG4 德州仪器 | 类似代替 | TPS54312MPWPREP和TPS54312PWPG4的区别 |