参数资料
型号: BD00GA5WEFJ-E2
元件分类: 可调正电压单路输出LDO稳压器
英文描述: ADJUSTABLE POSITIVE LDO REGULATOR, PDSO8
封装: ROHS COMPLIANT, HTSOP-8
文件页数: 7/12页
文件大小: 416K
代理商: BD00GA5WEFJ-E2
www.rohm.com
2010.10 - Rev.A
2010 ROHM Co., Ltd. All rights reserved.
Technical Note
4/11
BD00IA5WEFJ
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0
0.1
0.2
0.3
0.4
0.5
Io [A]
V
dr
op
[V
]
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0
0.1
0.2
0.3
0.4
0.5
Io [A]
V
dr
op
[V
]
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0
0.1
0.2
0.3
0.4
0.5
Io [A]
V
dr
op
[V
]
0
20
40
60
80
100
0.1
1
10
100
Frequency [kHz]
P
S
RR
[d
B
]
0
100
200
300
400
0
0.1
0.2
0.3
0.4
0.5
Io [A]
Icc
A]
0
1
2
3
0
0.2
0.4
0.6
0.8
1
Io [A]
V
o
[V
]
0
1
2
3
4
01
2
34
5
Vcc [V]
Vo
[V
]
5.5
0.0
1.0
2.0
3.0
100
120
140
160
180
200
Ta[℃]
V
o
[V
]
0.3
0.4
0.5
0.6
-25
0
25
50
75
Ta
[℃]
V
dr
op
[V
]
85
0.01
0.10
1.00
10.00
0
0.2
0.4
0.6
0.8
1
Io [A]
ESR
[
Ω
]
Safety area
Reference Data
Fig.14 TSD (Io=0mA)
Fig.15 OCP
Fig.13 Vcc-Vo (Io=0mA)
Fig.20 Minimum dropout Voltage 2
(Vcc=2.4V, Ta=25℃)
Fig.19 PSRR(Io=0mA)
Fig.18 Io-Icc
Fig.16 Minimum dropout Voltage 1
(Vcc=3.3V, Io=-0.5A)
Fig.21 Minimum dropout Voltage 3
(Vcc=3.3V, Ta=25℃)
Fig.22 Minimum dropout Voltage 4
(Vcc=5.0V, Ta=25℃)
Fig.17 ESR Condencer
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BD00GA5WEFJ ADJUSTABLE POSITIVE LDO REGULATOR, PDSO8
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