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40mA, Capless High PSRR LDO Regulator for RF and Analog Applications in TSMC 28nm
LDO28HPC40mA is a linear regulator capable of supplying 40mA of highly regulated output current with programmable output voltages of 0.9V/1V/1.2V/1.3V. The regulator is stable with no input or output capacitor. Designed to meet the requirement of RF and analog circuits, the LDO provides low noise, high PSRR and very good load/line regulation.
Features
- No input or output capacitor required
- Input voltage from 1.65V to 2.0V
- Programmable output voltage of 0.9V, 1V, 1.2V, 1.3V
- 10mA highly regulated output current
- -40°C to +125°C Operating Temperature Range
- Typical PSRR of 30dB at 10MHz, 15dB at 100MHz till 10GHz
- High Load and line regulation of 0.5%
- Power down operation with 1 consumption
Benefits
- Low power
- Capless
Deliverables
- Datasheet
- Hard Macro (GDSII)
- Characterization Report (as applicable)
- Abstract View (LEF)
Applications
- Battery−powered applications
- Space sensitive applications
- Smartphones, Tablets and wireless LAN Devices
- Cameras, STB and Camcorders
- Industrial and medical equipment
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