LTC1704/LTC1704B 550kHz Synchronous Switching
Regulator Controller Plus Linear
Regulator Controller
FEATURES
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DESCRIPTIO
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U APPLICATIO S
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Dual Regulated Outputs: One Switching
Regulator and One Linear
Regulator Excellent DC Accuracy: ±1.
5% for Switcher and ±2% for Linear
Regulator External N-Channel MOSFET Architecture No External Current Sense Resistor Required Burst Mode® Operation at Light Load (LTC1704) Continuous Switching at Light Load (LTC1704B) Linear
Regulator with Programmable Current Limit Linear
Regulator with Programmable Start-Up Delay Low Shutdown Current: 150µA High Efficiency Over Wide Load Current Range PGOOD Flag Monitors Both Outputs Small...