參數(shù)資料
型號： IP7815K
廠商： SEMELAB LTD
元件分類： 固定正電壓單路輸出標(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-3, 2 PIN
文件頁數(shù)： 3/5頁
文件大?。?/td> 80K
代理商： IP7815K
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
IP7812A
IP7812
LM,IP140A–12
LM,IP140–12
Parameter
Test Conditions
Min.
Typ.
Max.
Min.
Typ.
Max.
Units
IO = 1A
VIN = 19V
IO = 5mA to IMAX
PD ≤ PMAX
VIN = 14.8V to 27V TJ = -55 to 150°C
IO = 5mA to IMAX
PD ≤ PMAX
VIN = 14.5V to 27V
VIN = 14.5V to 30V
IO = 0.5 IMAX
VIN = 14.8V to 30V
TJ = -55 to 150°C
IO ≤ IMAX
VIN = 14.5V to 27V
VIN = 16V to 22V
TJ = -55 to 150°C
IO = 5mA to 1.5A
VIN = 19V
IO = 250mA to 750mA
VIN = 19V
IO = 5mA to IMAX
TJ = -55 to 150°C
IO ≤ IMAX
VIN = 19V
TJ = -55 to 150°C
IO = 5mA to IMAX
VIN = 19V
IO ≤ IMAX
VIN = 14.8V to 27V
TJ = -55 to 150°C
IO ≤ 0.5 IMAX
VIN = 15V to 30V
IO ≤ 0.5 IMAX
VIN = 14.5V to 30V
TJ = -55 to 150°C
f = 10Hz to 100kHz
VIN = 19V
IO ≤ IMAX
f = 120Hz
IO ≤ 0.5 IMAX
VIN = 15V to 25V
TJ = -55 to 150°C
IO = IMAX
f = 1 kHz
VIN = 35V
VIN = 19V
IO = 5mA
IO ≤ IMAX
11.5
12
12.5
11.4
12.6
11.4
12.6
120
50
60
120
60
120
6
7
0.5
0.8
1
75
61
2
8
0.6
1.2
2.4
3.3
1.5
14.6
11.88
12
12.12
11.64
12.36
11.40
12.36
418
29
430
12
32
419
860
46
4
6.5
0.2
0.5
0.1
0.8
0.1
0.8
0.2
1
75
480
61
72
61
72
2
2.5
8
0.6
1.2
2.4
3.3
0.5
4.8
14.5
V
mV
mA
μV
dB
V
m
Ω
A
mV
°C
V
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IP7815K-883B 制造商:SEME-LAB 制造商全稱:Seme LAB 功能描述:Voltage Regulator
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