79L05L-T92-B 查看數據表（PDF） - Unisonic Technologies
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79L05L-T92-B Datasheet PDF : 8 Pages
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79LXX
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
VALUE
UNIT
VOUT = -5~ -9V
-30
V
Input Voltage
VOUT = -12~ -15V
VIN
-35
V
VOUT = -18~ -24V
-35
V
SOT-89
350
mW
Power Dissipation
SOP-8
PD
300
mW
TO-92
Operating Temperature
TOPR
625
mW
- 0 ~ +8
C
Storage Temperature
TSTG
-40 ~ +125
C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS
79L05(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=-10V, IOUT=40mA
VIN=-7~-20V, IOUT =40mA
VIN=-10V, IOUT =1~100mA
Quiescent current
IQ
VIN=-10V, IOUT =40mA
Ripple Rejection
RR
VIN=-8~-18V, IOUT =40mA,
eIN=1VP-P ,f=120Hz
Output Voltage Noise
eN
VIN=-10V, IOUT =40mA
BW=10Hz~100kH
MIN TYP MAX UNIT
-4.8 -5.0 -5.2 V
15 150 mV
7 60 mV
3.5 6.0 mA
41 71
dB
120
µV
79L06(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=-12V, IOUT =40mA
VIN=-8.5~-20V, IOUT =40mA
VIN=-12V, IOUT =1~100mA
Quiescent current
IQ
VIN=-12V, IOUT =40mA
Ripple Rejection
RR
VIN=-9~ -19V, IOUT =40mA
eIN=1VP-P, f=120Hz
Output Voltage Noise
eN
VIN=-12V, IOUT =40mA
BW=10Hz~100kH
MIN TYP MAX UNIT
-5.76 -6.0 -6.24 V
15 150 mV
7 60 mV
3.5 6.0 mA
41 71
dB
120
µV
79L08(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=-14V, IOUT =40mA
VIN=-10.5~-23V, IOUT =40mA
VIN=-14V, IOUT =1~100mA
Quiescent current
IQ
VIN=-14V, IOUT =40mA
Ripple Rejection
RR
VIN=-11~ -21V, IOUT =40mA
eIN=1VP-P ,f=140Hz
Output Voltage Noise
eN
VIN=-14V, IOUT =40mA
BW=10Hz~100kH
MIN TYP MAX UNIT
-7.68 -8.0 -8.32 V
24 175 mV
10 80 mV
3.5 6.0 mA
39 68
dB
190
µV
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 8
QW-R101-003.L
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