LM7805XE3 查看數據表（PDF） - Cystech Electonics Corp.
零件编号
产品描述 (功能)
生产厂家
LM7805XE3 Datasheet PDF : 3 Pages
| |||
Spec. No. : C521E3
CYStech Electronics Corp. Issued Date : 2003.04.02
Revised Date :2005.06.08
Page No. : 2/3
Electrical Characteristics
Vin=10V, Io=500mA, 0°C≤Tj≤125°C (unless otherwise noted)
Symbol
Parameter
Conditions
Vo
∆Vo
∆Vo
IQ
∆IQ
Vn
RR
VD
Isc
Ipk
∆Vo / ∆T
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current
Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Short Circuit Current
Peak Output Current
Average Tc of Vout
Tj=25°C
PD≤15W, 5mA≤Io≤1A
Tj=25°C, 7V≤Vin≤25V
Tj=25°C, 8V≤Vin≤25V
5mA≤Io≤1.5A
250mA≤Io≤750mA
Io≤1A, Tj=25°C
5mA≤Io≤1A
7V≤Vin≤25V
Ta=25°C, 10Hz≤f≤100KHz
8V≤Vin≤18V, f=120Hz
Tj=25°C, Io=1A
Tj=25°C
Tj=25°C
0°C≤Tj≤+125°C, Io=5mA
LM7805A
Min Typ Max
4.85 5 5.15
4.85 5 5.15
- 4 50
- 1.6 25
-
- 100
-
- 50
- 5.5 8
-
- 0.5
-
- 1.3
- 40 200
- 68 -
-2-
- 1.5 -
1.7 -
-
- -0.8 -
Units
V
mV
mV
mA
mA
uV
dB
V
A
A
mV/°C
Symbol
Vo
∆Vo
∆Vo
IQ
∆IQ
Vn
RR
VD
Isc
Ipk
∆Vo / ∆T
Parameter
Conditions
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current
Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Short Circuit Current
Peak Output Current
Average Tc of Vout
Tj=25°C
PD≤15W, 5mA≤Io≤1A
Tj=25°C, 7V≤Vin≤25V
Tj=25°C, 8V≤Vin≤25V
5mA≤Io≤1.5A
250mA≤Io≤750mA
Io≤1A, Tj=25°C
5mA≤Io≤1A
7V≤Vin≤25V
Ta=25°C, 10Hz≤f≤100KHz
8V≤Vin≤18V, f=120Hz
Tj=25°C, Io=1A
Tj=25°C
Tj=25°C
0°C≤Tj≤+125°C, Io=5mA
LM7805B
Min Typ Max
4.8 5 5.2
4.75 5 5.25
- 4 100
- 1.6 50
-
- 100
-
- 50
- 5.5 8
-
- 0.5
-
- 1.3
- 100 300
62 73 -
- 2.5 -
- 1.5 -
1.7 -
-
- -0.8 -
Units
V
mV
mV
mA
mA
uV
dB
V
A
A
mV/°C
LM7805XE3
CYStek Product Specification
Share Link: 