參數(shù)資料
型號: HA179L08U-TL
元件分類: 固定負(fù)電壓單路輸出標(biāo)準(zhǔn)穩(wěn)壓器
英文描述: 8 V FIXED NEGATIVE REGULATOR, PSSO3
封裝: SC-62, MICROPAK-3
文件頁數(shù): 9/11頁
文件大?。?/td> 147K
代理商: HA179L08U-TL
HA179L00 Series
REJ03D0690-0300 Rev.3.00 Jan 16, 2009
Page 5 of 8
Electrical Characteristics
HA179L05P, HA179L05, HA179L05U
(VIN = –10 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 μF, CL = 0.1 μF)
Item
Symbol
Min
Typ
Max
Unit
Test Condition
–4.8
–5.0
–5.2
Tj = 25°C
Output voltage
VOUT
–4.75
–5.25
V
VIN = –10 V,
1.0 mA
≤ I
OUT ≤ 70 mA
55
150
–20 V
≤ V
IN ≤ –7 V
Line regulation
ΔV
OLINE
45
100
mV
Tj = 25°C
–20 V
≤ V
IN ≤ –8 V
16
1.0 mA
≤ I
OUT ≤ 150 mA
11
60
1.0 mA
≤ I
OUT ≤ 100 mA
Load regulation
ΔV
OLOAD
5.0
30
mV
Tj = 25°C
1.0 mA
≤ I
OUT ≤ 40 mA
Quiescent current
IQ
2.0
4.0
mA
Tj = 25°C
1.5
–20 V
≤ V
IN ≤ –8.0 V
Quiescent current change
ΔI
Q
1.0
mA
Tj = 25°C
1.0 mA
≤ I
OUT ≤ 40 mA
Voltage drop
VDROP
1.3
V
Tj = 25°C
Output short circuit
current
IOS
300
mA
Tj = 25°C
HA179L08P, HA179L08, HA179L08U
(VIN = –14 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 μF, CL = 0.1 μF)
Item
Symbol
Min
Typ
Max
Unit
Test Condition
–7.68
–8.0
–8.32
Tj = 25°C
Output voltage
VOUT
–7.60
–8.40
V
VIN = –14 V, 1.0 mA ≤ IOUT ≤ 70 mA
65
175
–23 V
≤ V
IN ≤ –10.5 V
Line regulation
ΔV
OLINE
55
125
mV
Tj = 25°C
–23 V
≤ V
IN ≤ –11 V
22
1.0 mA
≤ I
OUT ≤ 150 mA
15
80
1.0 mA
≤ I
OUT ≤ 100 mA
Load regulation
ΔV
OLOAD
7.0
40
mV
Tj = 25°C
1.0 mA
≤ I
OUT ≤ 40 mA
Quiescent current
IQ
2.0
4.0
mA
Tj = 25°C
1.5
–23 V
≤ V
IN ≤ –11 V
Quiescent current change
ΔI
Q
1.0
mA
Tj = 25°C
1.0 mA
≤ I
OUT ≤ 40 mA
Voltage drop
VDROP
1.3
V
Tj = 25°C
Output short circuit current
IOS
270
mA
Tj = 25°C
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