产品概述
The TPS7A4700RGWT is a positive voltage (+36 V), ultralow-noise (4 μVRMS) low-dropout linear Voltage Regulator, capable of sourcing a 1A load. The regulator output voltages are user-programmable (up to 20.5V) using a printed circuit board (PCB) layout without the need of external resistors or feed-forward capacitors, thus reducing overall component count. The regulator output voltage can be configured with an user-programmable PCB layout (up to 20.5V) or adjustable (up to 34V) with external feedback resistors.
4μVRMS (10Hz, 100kHz) Output Voltage Noise
82dB (100Hz) and >55dB (10Hz, 10MHz) Power-supply Ripple Rejection
No external feedback resistors or feed-forward capacitors required ANY-OUT? version
+1.4 to +20.5V Output Voltage Range
307mV at 1A Dropout Voltage
CMOS LogIC Level-compatible Enable Pin
Built-in Fixed Current Limit and Thermal Shutdown
Green Product, No Sb/Br
应用
自动化与过程控制, 测试与测量, 传感与仪器, 医用, 音频, 信号处理, 工业, 电源管理
产品信息
输出类型: 可调 输入电压最小值: 3V 输入电压最大值: 36V 固定输出电压标称值: - 可调输出电压, 最低: 1.4V 可调输出电压, 最高: 34V 输出电流: 1A 压降: 307mV LDO调节器封装类型: VQFN 针脚数: 20引脚 工作温度最小值: -40°C 工作温度最高值: 125°C 产品范围: - 汽车质量标准: - MSL: MSL 2 - 1年