TEXAS INSTRUMENTS TPS63000DRCRG4 直流-直流开关降压-升压稳压器, 可调, 1.8V-5.5V输入, 1.2V-5.5V输出, 1.2A输出, SON-10
The is a 96% Buck-boost Converter with 1.8A current switches that provide a power supply solution for products powered by either a two-cell or three-cell alkaline, NiCd or NiMH battery or a one-cell Li-ion or Li-polymer battery. The buck-boost converter is based on a fixed frequency, pulse width modulation PWM controller using synchronous rectification to obtain maximum efficiency. At low load currents, the converter enters power-save mode to maintain high efficiency over a wide load current range. The power-save mode can be disabled, forcing the converter to operate at a fixed switching frequency. The maximum average current in the switches is limited to a typical value of 1800mA. The output voltage is programmable using an external resistor divider or is fixed internally on the chip. The converter can be disabled to minimize battery drain. During shutdown, the load is disconnected from the battery.
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
频率 1.50 MHz
输出接口数 1
输出电压 1.2V ~ 5.5V
输出电流 1.2 A
针脚数 10
静态电流 40.0 µA
调节输出数 1
开关频率 1.5 MHz
输入电压Max 5.5 V
输入电压Min 1.8 V
输出电压Max 5.5 V
输出电压Min 1.2 V
输出电流Max 1.2 A
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 1.8 V
输入电压 1.8V ~ 5.5V
安装方式 Surface Mount
引脚数 10
封装 VSON EP-10
封装 VSON EP-10
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 医用, 电源管理, 通信与网络, 便携式器材, 音频, 发光二极管照明
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS63000DRCRG4 TI 德州仪器 | 当前型号 | 当前型号 |
TPS63000DRCR 德州仪器 | 类似代替 | TPS63000DRCRG4和TPS63000DRCR的区别 |
TPS63000DRCT 德州仪器 | 类似代替 | TPS63000DRCRG4和TPS63000DRCT的区别 |
TPS63000DRCTG4 德州仪器 | 类似代替 | TPS63000DRCRG4和TPS63000DRCTG4的区别 |