參數(shù)資料
型號: HA17818V
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: 18 V FIXED POSITIVE REGULATOR, PSFM3
封裝: TO-220AB, 3 PIN
文件頁數(shù): 14/16頁
文件大?。?/td> 60K
代理商: HA17818V
HA17800V/VP/VPJ Series
7
HA17808V/VP/VPJ Electrical Characteristics
(V
IN = 14 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
7.70
8.00
8.30
V
Tj = 25
°C
V
OUT2
7.6
8.4
V
10.5 V
≤ V
IN ≤ 23 V,
5 mA
≤ I
OUT ≤ 1.0 A, P T ≤ 15 W
Line regulation
δV
OLine1
58
160
mV
Tj = 25
°C, 10.5 V
≤ V
IN ≤ 25 V
δV
OLine2
20
80
mV
Tj = 25
°C, 11 V
≤ V
IN ≤ 17 V
Load regulation
δV
OLoad1
58
160
mV
Tj = 25
°C, 5 mA
≤ I
OUT ≤ 1.5 A
δV
OLoad2
20
80
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
1.0
mA
10.5 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
58
dB
Tj = 25
°C, f = 10 kHz
Temperature
coefficient of
output voltage
δV
OUT/ δTa
–0.6
mV/
°CI
OUT = 5 mA
Output noise voltage
Vn
150
Vrms
Tj = 25
°C, 10 Hz
≤ f ≤ 100 kHz
Output short circuit
current
I
OS
1.0
A
Tj = 25
°C
Peak output current
Iop
2.2
A
Tj = 25
°C
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