The TPS7A4701RGWT is a RF Low-dropout Voltage Regulator capable of sourcing a 1A load. The TPS7A4701 output voltage can be configured with an user-programmable PCB layout (up to 20.5V) or adjustable (up to 34V) with external feedback resistors. The TPS7A47 is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analogue-to-digital converters (ADCs), digital-to-analogue converters (DACs) and other high-performance analogue circuitry in critical applications such as medical, radio frequency (RF) and test-and-measurement. In addition, it is ideal for post DC-DC converter regulation. By filtering out the output voltage ripple inherent to DC-DC switching conversions, maximum system performance is ensured in sensitive instrumentation, audio and RF applications.
- 4μVRMS Output voltage noise (10Hz, 100kHz)
- Power-Supply Ripple Rejection (82dB at 100Hz, >55dB 10Hz, 10MHz)
- Two output voltage modes
- CMOS logic level-compatible enable pin
- Built-in fixed current limit and thermal shutdown
- Green product and no Sb/Br
信号处理, 测试与测量, 传感与仪器, 医用, 音频, 电源管理, 通信与网络
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