參數(shù)資料
型號(hào)： IP7815R
廠商： SEMELAB LTD
元件分類(lèi)： 固定正電壓?jiǎn)温份敵鰳?biāo)準(zhǔn)穩(wěn)壓器
英文描述： Voltage Regulator
中文描述： 15 V FIXED POSITIVE REGULATOR, MBFM2
封裝： TO-66, 2 PIN
文件頁(yè)數(shù)： 4/5頁(yè)
文件大小： 80K
代理商： IP7815R
IP140A SERIES
IP140
SERIES
IP7800A SERIES
IP7800
SERIES
LM140
SERIES
Document Number 2833
Issue 2
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
1) All characteristics are measured with a capacitor across the input of 0.22
μF and a capacitor across the output of 0.1μF.
All characteristics except noise voltage and ripple rejection ratio are measured using pulse techniques (tp ≤ 10ms, δ≤ 5%). Output
voltage changes due to changes in internal temperature must be taken into account separately.
2) Although power dissipation is internally limited, these specifications are applicable for maximum power dissipation PMAX of 20W ,
IMAX = 1.0A.
3) TJ = 25°C unless otherwise stated.
VO
Output Voltage
VO
Low Supply
ΔVO
Line Regulation
ΔVO
Load Regulation
IQ
Quiescent Current
ΔIQ
Quiescent Current
Change
VN
Output Noise
Voltage
ΔVIN
Ripple Rejection
ΔVO
Dropout Voltage
RO
Output Resistance
Isc
Short Circuit Current
Ipk
Peak Output Current
Average Temperature
Coefficient of VO
Input Voltage required to
maintain line regulation
IP7815A
IP7815
LM,IP140A–15
LM,IP140–15
Parameter
Test Conditions
Min.
Typ.
Max.
Min.
Typ.
Max.
Units
IO = 1A
VIN = 23V
IO = 5mA to IMAX
PD ≤ PMAX
VIN = 17.9V to 30V TJ = -55 to 150°C
IO = 5mA to IMAX
PD ≤ PMAX
VIN = 17.5V to 30V
IO = 0.5 IMAX
VIN = 17.9V to 30V
TJ = -55 to 150°C
IO ≤ IMAX
VIN = 17.5V to 30V
VIN = 20V to 26V
TJ = -55 to 150°C
IO = 5mA to 1.5A
VIN = 23V
IO = 250mA to 750mA
VIN = 23V
IO = 5mA to IMAX
TJ = -55 to 150°C
IO ≤ IMAX
VIN = 23V
TJ = -55 to 150°C
IO = 5mA to IMAX
VIN = 23V
IO ≤ IMAX
VIN = 17.9V to 30V
TJ = -55 to 150°C
IO ≤ 0.5 IMAX
VIN = 18.5V to 30V
IO ≤ 0.5 IMAX
VIN = 17.5V to 30V
TJ = -55 to 150°C
f = 10Hz to 100kHz
VIN = 23V
f = 120Hz
IO ≤ IMAX
VIN = 18.5V to
IO ≤ 0.5 IMAX
28.5V
TJ = -55 to 150°C
IO = IMAX
f = 1 kHz
VIN = 35V
VIN = 23V
IO = 5mA
IO ≤ IMAX
14.4
15
15.60
14.25
15.75
14.25
15.75
150
60
75
150
75
150
6
7
0.5
0.8
1
90
60
2
9
0.6
1.2
2.4
3.3
1.8
17.7
14.85
15
15.15
14.55
15.45
14.25
15.45
422
210
530
12
35
421
975
46
4
6.5
0.2
0.5
0.1
0.8
0.1
0.8
0.2
1
90
600
60
70
60
70
2
2.5
9
0.6
1.2
2.4
3.3
0.6
6
17.5
V
mV
mA
μV
dB
V
m
Ω
A
mV
°C
V
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