大砌國際電子股份有限公司 -- ●SV6102AM
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SV6102AM
Description
The SV6102AM is specifically designed for voltage regulation in alternator charging systems, as commonly found in automotive applications.
The SV6102AM provides a regulated voltage feedback system to monitor and compare the system battery voltage to an externally programmed set point value and generate PWM waveform to drive external N–channel MOSFET or Darlington transistor to control the average alternator field current in response to system load current.
The SV6102AM provides Initial Soft Start and Load Response Control (LRC) functions to eliminate engine torque decrement due to sudden loads transition at low RPM. LRC rates 5 and 10 seconds are provided.
Features
.Load Response Control (LRC) for Load Transition at Low RPM
.LRC Rates : 5 and 10 seconds.
.Initial Soft Start Function
.Capable of regulating voltage within ±0.1 V @ 25°C
.Load Dump Protection of Lamp Driver, Field Driver and Loads
.Sense Loss, Under-voltage, Over-voltage and Phase Loss Detection
.Provides Low Side MOSFET Driver
.Provides Low Side Darlington Driver
.Field Short Protection
.< 0.5 mA Standby Current from Battery @ 25°C
.SSOP-16L (150 mil) package
.RoHS compliant available
Applications
Car alternator voltage regulator


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