Datasheet Linear Technology LTC3265HDHC#TRPBF — 数据表

LTC3265
Low Noise Dual Supply
with Boost and Inverting
Charge Pumps
DESCRIPTION FEATURES
Boost Charge Pump Generates 2 VIN_P
(VIN_P Range: 4.5V to 16V)
nn Inverting Charge Pump Generates –V
IN_N
(VIN_N Range: 4.5V to 32V)
nn Low Noise Positive LDO Post Regulator Up to 50mA
nn Low Noise Negative LDO Post Regulator Up to 50mA
nn 135ВµA Quiescent Current in Burst ModeВ® Operation
with Both LDO Regulators On
nn 50kHz to 500kHz Programmable Oscillator Frequency
nn Stable with Ceramic Capacitors
nn Short-Circuit/Thermal Protection
nn Low Profile 3mm Г— 5mm 18-Lead DFN and Thermally
Enhanced 20-Lead TSSOP Packages
nn APPLICATIONS
nn
nn Low Noise Bipolar/Inverting Supplies
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