參數(shù)資料
型號: UC1844Q
英文描述: Digital controlled stereo audio processor with loudness
中文描述: 開關(guān)電源控制器
文件頁數(shù): 5/8頁
文件大小: 576K
代理商: UC1844Q
5
UC1842/3/4/5
UC2842/3/4/5
UC3842/3/4/5
UNDER-VOLTAGE LOCKOUT
CURRENT SENSE CIRCUIT
OSCILLATOR SECTION
During under-voltage lock-out, the output driver is
biased to sink minor amounts of current. Pin 6 should be
shunted to ground with a bleeder resistor to prevent
activating the power switch with extraneous leakage
currents.
A small RC filter may be required to suppress switch transients
.
Peak Current (I
S
) is Determined By The Formula
I
SMAX
RS
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