參數(shù)資料
型號: S-1131B31UC-N4Q-TFG
元件分類: 固定正電壓單路輸出LDO穩(wěn)壓器
英文描述: 3.1 V FIXED POSITIVE LDO REGULATOR, 0.34 V DROPOUT, PDSO5
封裝: LEAD FREE, SOT-89, 5 PIN
文件頁數(shù): 8/30頁
文件大?。?/td> 407K
代理商: S-1131B31UC-N4Q-TFG
HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
S-1131 Series
Rev.4.0_00
Seiko Instruments Inc.
16
Characteristics (Typical Data)
(1) Output voltage vs. Output current (when load current increases)
S-1131B15 (Ta
= 25°C)
S-1131B30 (Ta
= 25°C)
V
OUT
[V]
0
0.5
1
1.5
2
2.5
0
200
400
600
800
VIN = 1.8 V
2.0 V
2.5 V
6.5 V
V
OUT
[V]
0
0.5
1
1.5
2
2.5
3
3.5
4
0
200
400
600
800
VIN = 3.3 V
3.5 V
4.0 V
6.5 V
IOUT [mA]
S-1131B50 (Ta
= 25°C)
V
OUT
[V]
0
1
2
3
4
5
6
0
200
400
600
800
VIN = 5.3 V
5.5 V
6.5 V
6.0 V
IOUT [mA]
Remark In determining the output current, attention
should be paid to the following.
1) The minimum output current value and
footnote *5 in the electrical characteristics
2) The package power dissipation
(2) Output voltage vs. Input voltage
S-1131B15 (Ta
= 25°C)
S-1131B30 (Ta
= 25°C)
V
OUT
[V]
V
OUT
[V]
VIN [V]
S-1131B50 (Ta
= 25°C)
V
OUT
[V]
VIN [V]
30 mA
50 mA
80 mA
1
1.5
2
2.5
3
3.5
1.6
1.55
1.5
1.45
1.4
IOUT = 1 mA
2.5
3
3.5
4
4.5
5
3.05
3
2.95
2.9
2.85
2.8
30 mA
50 mA
80 mA
IOUT = 1 mA
4.5
5
5.5
6
6.5
7
5.1
5.08
5.06
5.04
5.02
5
4.98
4.96
4.94
4.92
4.9
30 mA
80 mA
IOUT = 1 mA
50 mA
相關(guān)PDF資料
PDF描述
S-1131B54UC-N5N-TFG 5.4 V FIXED POSITIVE LDO REGULATOR, 0.28 V DROPOUT, PDSO5
S-1131B15UC-N4A-TFG 1.5 V FIXED POSITIVE LDO REGULATOR, 1.05 V DROPOUT, PDSO5
S-1131B29UC-N4O-TFG 2.9 V FIXED POSITIVE LDO REGULATOR, 0.34 V DROPOUT, PDSO5
S-1131B47UC-N5G-TFG 4.7 V FIXED POSITIVE LDO REGULATOR, 0.28 V DROPOUT, PDSO5
S-1131B38UC-N4X-TFG 3.8 V FIXED POSITIVE LDO REGULATOR, 0.28 V DROPOUT, PDSO5
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