参数资料
型号: HA178M09PJ
元件分类: 固定正电压单路输出标准稳压器
英文描述: FIXED POSITIVE REGULATOR, PSFM3
封装: TO-220AB, 3 PIN
文件页数: 17/17页
文件大小: 60K
代理商: HA178M09PJ
HA178M00 Series
9
HA178M12P/PJ, HA178M12 Electrical Characteristics (V
IN = 19 V, IOUT= = 350 mA,
0°C Tj
125°C, C
IN = 0.33 F, COUT = 0.1 F, unless otherwise specified)
Item
Symbol
Min
Typ
Max
Unit
Test Conditions
Output voltage
V
OUT
11.5
12.0
12.5
V
Tj = 25
°C
11.4
12.6
14.5 V
≤ V
IN ≤ 27 V,
5 mA
≤ I
OUT ≤ 350 mA, PT ≤ 7.5 W
Line regulation
δV
O Line
10
240
mV
Tj = 25
°C
14.5 V
≤ V
IN ≤ 30 V,
I
OUT = 200 mA
3.0
120
16 V
≤ V
IN ≤ 30 V,
I
OUT = 200 mA
Load regulation
δV
O Load
25
240
mV
Tj = 25
°C
5 mA
≤ I
OUT ≤ 500 mA
10
120
5 mA
≤ I
OUT ≤ 200 mA
Quiescent current
I
Q
4.8
6.0
mA
Tj = 25
°C, I
OUT = 0
Quiescent current
change
δI
Q
0.8
mA
14.5 V
≤ V
IN ≤ 30 V,
I
OUT = 200 mA
0.5
5 mA
≤ I
OUT ≤ 350 mA
Output noise voltage
Vn
75
V
Ta = 25
°C, 10 Hz ≤ f ≤ 100 kHz
Ripple rejection ratio
R
REJ
80
dB
f = 120 Hz
I
OUT = 100 mA
80
Tj = 25
°CI
OUT = 300 mA
Dropout voltage
Vdrop
2.0
V
I
OUT = 350 mA, Tj = 25°C
Output short-circuit
current
I
OS
240
mA
Tj = 25
°C, V
IN = 35 V
Peak output curren
Io peak
700
mA
Tj = 25
°C
Temperature
coefficient of output
voltage
δV
OUT/ δTj
–1.0
mV/
°CI
OUT = 5 mA, 0°C ≤ Tj ≤ 125°C
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