VESTEL 17MB12, Service Manual

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The output voltage is adjustable with the use of a resistor divider. Dropout is guaranteed
at a maximum of 500 mV at maximum output current. It's low dropout voltage and fast
transient response make it ideal for low voltage microprocessor applications. Internal
current and thermal limiting provides protection against any overload condition
that would create excessive junction temperature.
15.2.2 Features
•
Low Dropout Voltage 500mV at 1.5A Output Current
•
Fast Transient Response
•
0.015% Line Regulation
•
0.1% Load Regulation
•
Current Limiting and Thermal Protecion.
•
Adjustable or Fixed Output Voltage(1.8, 2.5, 2.85, 3.0, 3.3, 3.45, 5.0V)
•
Surface Mount Package SOT-223 & TO-263 (D2 Package)
•
100% Thermal Limit Burn-in
15.2.3 Applications
•
Battery Charger
•
Adjustable Power Supplies
•
Constant Current Regulators
•
Portable Instrumentation
•
High Efficiency Linear Power Supplies
•
High Efficiency "Green" Computer Systems
•
SMPS Post-Regulator
•
Power PC Supplies
•
Powering VGA & Sound Card
15.2.4 Absolute Maximum Ratings
15.2.5 Pinning