Linear Technology manufactures a broad line of high performance low dropout linear regulators (LDO). These LDOs offer very low dropout, fast transient response, excellent line and load regulation, and have a very wide input voltage range from 0.9 V to 80 V. Output currents range from 100 mA to 10 A, with positive, negative and multiple outputs.
| Features |
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- Outputs may be paralleled for higher output current or heat spreading
- Maximum output current: 200 mA
- Wide input voltage range: 1.2 V to 40 V
- Output adjustable to 0 V
- Stable with minimum 2.2 µF ceramic capacitors
- Single resistor sets output voltage
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- Initial set pin current accuracy: 1%
- Low output noise: 33 µVRMS (10 Hz to 100 kHz)
- Reverse-battery protection
- Reverse-current protection
- Current limit and thermal shutdown protection
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| Applications |
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- All-surface mount power supply
- Post regulator for switching supplies
- Low-part-count, variable voltage supply
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- Low output voltage supply
- Battery powered regulator
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