79L15G-T92-K 데이터 시트보기 (PDF) - Unisonic Technologies
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79L15G-T92-K Datasheet PDF : 8 Pages
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79LXX
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS(Cont.)
79L18(TJ=25C, C1=0.33µF, COUT=1µF, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
Output Voltage
Line Regulation
Load Regulation
VOUT
∆VOUT
∆VIN × VOUT
∆VOUT
∆IOUT × VOUT
VIN=-27V, IOUT =40mA
VIN=-20.5~-33V, IOUT =40mA
VIN=-27V, IOUT =1~100mA
Quiescent current
IQ
VIN=-27V, IOUT =40mA
Ripple Rejection
RR
VIN=-23~ -33V, IOUT =40mA
eIN=1VP-P ,f=270Hz
Output Voltage Noise
eN
VIN=-27V, IOUT =40mA
BW=10Hz~100kH
79L24(TJ=25C, C1=0.33µF, COUT=1µF, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
Output Voltage
Line Regulation
Load Regulation
VOUT
∆VOUT
∆VIN × VOUT
∆VOUT
∆IOUT × VOUT
VIN=-33V, IOUT =40mA
VIN=-27~-38V,Io=40mA
VIN=-33V, IOUT =1~100mA
Quiescent current
IQ
VIN=-33V, IOUT =40mA
Ripple Rejection
RR
VIN=-29~ -35V, IOUT =40mA
eIN=1VP-P ,f=330Hz
Output Voltage Noise
eN
VIN=-33V, IOUT =40mA
BW=10Hz~100kH
MIN TYP MAX UNIT
-17.28 -18.0 -18.72 V
54 300 mV
23 170 mV
3.5 6.0 mA
33 60
dB
410
µV
MIN TYP MAX UNIT
-23.04 -24.0 -24.96 V
72 350 mV
30 200 mV
3.5 6.0 mA
31 55
dB
550
µV
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 8
QW-R101-003.L
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