UTCLM78XX Просмотр технического описания (PDF) - Unisonic Technologies
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UTCLM78XX Datasheet PDF : 6 Pages
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UTCLM78XX LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS
( Operating temperature range applies unless otherwise specified )
PARAMETER
SYMBOL
RATING
Input voltage(for Vo=5~18V)
(for Vo=24V)
VI
Output Current
Io
Power Dissipation
Operating Junction Temperature Range
Storage Temperature Range
PD
TOPR
TSTG
Internally
-20
-55
35
40
1
Limited
+150
+150
UNIT
V
V
A
W
°C
°C
UTC LM7805 ELECTRICAL CHARACTERISTICS
( VI=10V, Io=0.5A, Tj= 0°C - 125°C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP
Output Voltage
Tj=25°C, IO=5mA - 1.0A
4.80 5.0
Vo
VI =7.5V to 20V,
4.75
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of Vo
Ripple Rejection
Peak Output Current
Short-Circuit Current
Dropout Voltage
IO=5mA - 1.0A,PD<15W
∆Vo Tj=25°C,IO=5mA - 1.5A
Tj=25°C,IO=0.25A - 0.75A
∆Vo VI =7V to 25V,Tj=25°C
VI =7.5V to 20V,Tj=25°C,Io=1A
Iq
Tj=25°C, IO=<1A
∆Iq
VI =7.5V to 20V
∆Iq
IO=5mA - 1.0A
VN
10Hz<=f<=100kHz
40
∆Vo/∆T Io=5mA
-0.6
RR
VI =8V - 18V,f=120Hz,Tj=25°C 62 80
IPK
Tj=25°C
1.8
ISC
VI=35V, Tj=25°C
250
Vd
Tj=25°C
2.0
MAX
5.20
5.25
UNIT
V
V
50 mV
25 mV
50 mV
50 mV
8.0 mA
1.0 mA
0.5 mA
µV
mV/°C
dB
A
mA
V
UTC LM7806 ELECTRICAL CHARACTERISTICS
( VI=11V, Io=0.5A, Tj= 0°C - 125°C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP
Output Voltage
Tj=25°C, IO=5mA - 1.0A
5.76 6.0
Vo
VI =8.5V to 21V,
5.70
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of Vo
Ripple Rejection
IO=5mA - 1.0A, PD<15W
∆Vo Tj=25°C,IO=5mA - 1.5A
Tj=25°C,IO=0.25A - 0.75A
∆Vo VI =8V to 25V,Tj=25°C
VI =8.5V to 21V,Tj=25°C,Io=1A
Iq
Tj=25°C, IO=<1A
∆Iq
VI =8.5V to 21V
∆Iq
IO=5mA - 1.0A
VN
10Hz<=f<=100kHz
45
∆Vo/∆T Io=5mA
-0.7
RR
VI =9V - 19V,f=120Hz,Tj=25°C 59 75
MAX
6.24
6.30
UNIT
V
V
60 mV
30 mV
60 mV
60 mV
8.0 mA
1.0 mA
0.5 mA
µV
mV/°C
dB
UTC UNISONIC TECHNOLOGIES CO., LTD. 2
QW-R101-006,C
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