Overview
Description
The RTKA214020DE0010BU evaluation board provides a simple platform to evaluate the RAA214020. It contains all the important circuitry needed to characterize critical performance parameters.
The RAA214020 is a low noise, high PSRR, low dropout voltage regulator. It accepts an input voltage range of 2.7V to 5.5V and the output voltage can be programmed from 0.9V to VIN-VDROPOUT by means of a resistor divider feedback network. The device can source a load current of up to 2A and has an output voltage accuracy of ±1.25% over line, load, and temperature.
Features
- Input voltage range: 2.7V to 5.5V
- Output Voltage adjustable range: 0.9V to VIN - VDROPOUT
- Convenient shutdown mode function using jumper JP1
- Power-Good (PG) indication test point
Applications
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
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