650千赫/ 1.2 - MHz的18.5 -V升压DC-DC转换器 650-kHz/1.2-MHz 18.5-V STEP-UP DC-DC CONVERTER
The TPS61085 device is a high-frequency high-efficiency DC-to-DC boost converter with an integrated 2-A, 0.13-Ω power switch capable of providing an output voltage up to 18.5 V. The selectable frequency of 650 kHz or 1.2 MHz allows the use of small external inductors and capacitors, and provides fast transient response. The external compensation allows optimizing the regulator for application conditions. A capacitor connected to the specific soft-start pin minimizes inrush current at start-up.
得捷:
IC REG BOOST ADJ 2A 8VSSOP
立创商城:
TPS61085TDGKR
德州仪器TI:
18.5V, 2A, 650kHz, 1.2MHz Step-Up DC-DC Converter with Forced PWM Mode extended temp range
艾睿:
Adjust the voltage level of your devices with this step up TPS61085TDGKR DC to DC converter from Texas Instruments. This converter has single output. The best way to provide power to your application is by using this, which needs a voltage of at least 2.3 V and no higher than 6 V. With an adjustable output that has a voltage of 2.8 to 18.5 V, this is power management at its best. To produce a constant current at your output, supply your circuit with a load regulation of 0.11%/ATyp and line regulation of 0.0002%/VTyp. This part offers a switching frequency of 900 to 1500|480 to 820 kHz in order to work properly. 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 converter has a minimum operating temperature of -40 °C and a maximum of 105 °C.
安富利:
Conv DC-DC Single Step Up 2.3V to 6V 8-Pin VSSOP T/R
Chip1Stop:
Conv DC-DC Single Step Up 2.3V to 6V 8-Pin VSSOP T/R
Verical:
Conv DC-DC 2.3V to 6V Step Up Single-Out 2.8V to 18.5V 8-Pin VSSOP T/R
Win Source:
Boost Switching Regulator IC Positive Adjustable 2.8V 1 Output 2A Switch 8-TSSOP, 8-MSOP 0.118", 3.00mm Width
DeviceMart:
IC REG BOOST ADJ 2A 8VSSOP
输出接口数 1
输出电压 2.8V ~ 18.5V
输出电流 2 A
静态电流 70.0 µA
调节输出数 1
开关频率 650kHz, 1.2MHz
拓扑结构 Boost
输入电压Max 6 V
输入电压Min 2.3 V
输出电压Max 18.5 V
输出电压Min 2.8 V
工作温度Max 105 ℃
工作温度Min -40 ℃
输入电压 2.3V ~ 6V
安装方式 Surface Mount
引脚数 8
封装 VSSOP-8
封装 VSSOP-8
工作温度 -40℃ ~ 85℃ TA
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
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS61085TDGKR TI 德州仪器 | 当前型号 | 当前型号 |
TPS61085TDGKRQ1 德州仪器 | 类似代替 | TPS61085TDGKR和TPS61085TDGKRQ1的区别 |