| 2.7A, 1.2V L.D.O. VOLTAGE REGULATOR |
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FEATURES |
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- Low Dropout Voltage 1.3V at 2.7A Output Current
- Fast Transient Response
- 0.2% Line Regulation
- Load Regulation : 0.15% typical
- Internal Thermal and Current Limiting
- Surface Mount Package TO-220 & TO-263 (D2 Package)
- On-chip thermal Limiting
- Moisture Sensitivity Level 3 |
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DESCRIPTION |
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The LM1589 is a low dropout three-terminal regulator with 2.7A output current capability.
This device has been optimized for V TT bus termination, where transient response and mini-mum
input voltage are critical.
The LM1589 offers fixed 1.2V with 2.7A current capability for a GTL+ bus V TT termination.
Current limit is trimmed to ensure specified output current and controlled short-circuit current. On-chip
thermal limiting pro-vides protection against any combination of overload and ambient temperature
that would create excessive junction temperatures.
The LM1589 is available in the industry-standard TO-220, TO-263 power packages. |
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2008 