参数资料
型号: HA17818VP
元件分类: 固定正电压单路输出标准稳压器
英文描述: 18 V FIXED POSITIVE REGULATOR, PSFM3
封装: TO-220AB, 3 PIN
文件页数: 11/16页
文件大小: 60K
代理商: HA17818VP
HA17800V/VP/VPJ Series
4
HA17805V/VP/VPJ Electrical Characteristics
(V
IN = 10 V, IOUT = 500 mA, 0°C
Tj 125°C, C
IN = 0.33 F, COUT = 0.1 F)
Item
Symbol
Min
Typ
Max
Unit
Test Conditions
Output voltage
V
OUT1
4.8
5.0
5.2
V
Tj = 25
°C
V
OUT2
4.75
5.25
V
7 V
≤ V
IN ≤ 20 V,
5 mA
≤ I
OUT ≤ 1.0 A, P T ≤ 15 W
Line regulation
δV
OLine1
30
100
mV
Tj = 25
°C, 7 V
≤ V
IN ≤ 25 V
δV
OLine2
10
50
mV
Tj = 25
°C, 8 V
≤ V
IN ≤ 12 V
Load regulation
δV
OLoad1
30
100
mV
Tj = 25
°C, 5 mA
≤ I
OUT ≤ 1.5 A
δV
OLoad2
10
50
mV
Tj = 25
°C, 250 mA
≤ I
OUT ≤ 750 mA
Quiescent current
I
Q
0.8
3.5
7.0
mA
Tj = 25
°C, I
OUT = 0
Quiescent current
δI
Q1
1.3
mA
7 V
≤ V
IN ≤ 25 V
change
δI
Q2
0.5
mA
5 mA
≤ I
OUT ≤ 1.0 A
Voltage drop
Vdrop
2.0
2.5
V
Tj = 25
°C, I
OUT = 1.0 A
Ripple rejection ratio
R
REJ
60
dB
Tj = 25
°C, f = 10 kHz
Temperature
coefficient of output
voltage
δV
OUT/ δTa
–0.5
mV/°CI
OUT = 5 mA
Output noise voltage
Vn
120
Vrms Tj = 25°C, 10 Hz ≤ f ≤ 100 kHz
Output short circuit
current
I
OS
1.25
A
Tj = 25
°C
Peak output current
Iop
2.2
A
Tj = 25
°C
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