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LM384 | 5W Audio Power Amplifier www.DataSheet4U.com
LM384 5W Audio Power Amplifier
February 1995
LM384 5W Audio Power Amplifier
General Description
The LM384 is a power audio amplifier for consumer application. In order to hold system cost |
National Semiconductor |
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LM384 | 5W Audio Power Amplifier LM384
www.ti.com
SNAS547C – FEBRUARY 1995 – REVISED APRIL 2013
LM384 5W Audio Power Amplifier
Check for Samples: LM384
FEATURES
1
•2 Wide Supply Voltage Range: 12V to 26V • Low Quiescent Power Drain |
etcTI |
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LM3842 | step-down constant current LED driver LM3842
Features
n n n n n n n n n n n n Efficiency up to 93% 180 μA(TYP.) Quiescent Current Output Current: Up to 1A Internal Synchronous Rectifier 1.5MHz Switching Frequency Soft Start Under-Voltage Lockout S |
ETC |
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LM3842A | (LM3842A - LM3845A) CURRENT MODE PWM CONTROLLER CURRENT MODE PWM CONTROLLER
FEATURES
● Automatic feed forward compensation ● ● ● ● ● Optimized for offline converter Double pulse suppression Current mode operation to 500 KHz High gain totem pole o |
HTC |
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LM3843A | (LM3842A - LM3845A) CURRENT MODE PWM CONTROLLER CURRENT MODE PWM CONTROLLER
FEATURES
● Automatic feed forward compensation ● ● ● ● ● Optimized for offline converter Double pulse suppression Current mode operation to 500 KHz High gain totem pole o |
HTC |
|
LM3844A | (LM3842A - LM3845A) CURRENT MODE PWM CONTROLLER CURRENT MODE PWM CONTROLLER
FEATURES
● Automatic feed forward compensation ● ● ● ● ● Optimized for offline converter Double pulse suppression Current mode operation to 500 KHz High gain totem pole o |
HTC |
|
LM3845A | (LM3842A - LM3845A) CURRENT MODE PWM CONTROLLER CURRENT MODE PWM CONTROLLER
FEATURES
● Automatic feed forward compensation ● ● ● ● ● Optimized for offline converter Double pulse suppression Current mode operation to 500 KHz High gain totem pole o |
HTC |
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