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03CC0 参数 Datasheet PDF下载

03CC0图片预览
型号: 03CC0
PDF下载: 下载PDF文件 查看货源
内容描述: 2A / 1A固定输出LDO稳压器 [2A/1A Fixed Output LDO Regulators]
分类和应用: 稳压器
文件页数/大小: 23 页 / 499 K
品牌: ROHM [ ROHM ]
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BAxxDD0xx BAxxCC0xx
●Electrical
Characteristics
BAxxCC0 Series
(Unless otherwise specified, Ta=25℃, V
CTL
=5V, Io=500mA Setting
*5)
Limit
Parameter
Symbol
Unit
Conditions
Min.
Typ.
Max.
Vo(T)×
Vo(T)×
Output Voltage
*6
Vo
Vo(T)
V
0.98
1.02
Shut Down Current
Isd
0
10
μA
V
CTL
=0V
Bias Current
Ib
2.5
5.0
mA V
CTL
=2V, Io=0mA
Dropout Voltage
ΔVd
0.3
0.5
V
Vcc=Vo×0.95
Peak Output Current
Io
1.0
A
*7
f=120Hz, ein =1Vrms,
Ripple Rejection
R.R.
45
55
dB
Io=100mA
Line Regulation
Reg.I
20
100
mV Vcc=Vo(T)+1→25V
Load Regulation
Reg.L
50
150
mV Io=5mA→1A
Temperature Coefficient of
±0.02
%/℃
Io=5mA,Tj=0 to 125℃
Tcvo
Output Voltage
*8
Output Short Current
Ios
0.40
A
Vcc=25V
ON Mode Voltage
VthH
2.0
V
ACTIVE MODE, Io=0mA
OFF Mode Voltage
VthL
0.8
V
OFF MODE, Io=0mA
Input High Current
I
CTL
100
200
300
μA
V
CTL
=5V, Io=0mA
BAxxDD0 series
(Unless otherwise specified, Ta=25℃, V
CTL
=3V, Vcc=V
CCT*9
)
Parameter
Shut Down Current
Bias Current
Output Voltage
*10
*11
*11
Datasheet
Symbol
Limit
Min.
Typ.
Max.
Unit
Conditions
Isd
Ib
Vo
ΔVd1
ΔVd2
Io
R.R.
Reg.I
Reg.L
Tcvo
Von
Voff
I
CTL
Dropout Voltage 1
Dropout Voltage 2
Ripple Rejection
Line Regulation
Peak Output Current
Load Regulation
Temperature Coefficient of
*8
Output Voltage
CTL ON Mode Voltage
CTL OFF Mode Voltage
CTL Input Current
Votyp×
0.99
2.0
2.0
0
0.9
Votyp
0.3
0.45
55
15
50
±0.02
60
10
2.0
Votyp×
1.01
0.5
0.7
50
200
Vcc
0.8
120
μA
mA
V
V
V
A
dB
mV
mV
%/℃
V
V
μA
V
CTL
=0V, Io=0mA
Io=0mA
Io=200mA
Vcc=0.95×Vo, Io=1A
Vcc=0.95×Vo, Io=2A
f=120Hz
, ein
*7
=-20dBV,
Io=100mA
Vcc=V
CCT
V→25V, Io=200mA
*9
Io=0mA→2A
Io=5mA, Tj=0 to 125℃
ACTIVE MODE, Io=0mA
OFF MODE, Io=0mA
V
CTL
=3V, Io=0mA
*5 Vo=3.3V:Vcc=8.3V, Vo=5V:Vcc=10V, Vo=6V:Vcc=11V
,
Vo=7V:Vcc=12V, Vo=8V:Vcc=13V, Vo=9V:Vcc=14V, Vo=12V:Vcc=17V
*6 Vo(T)=3.3, 5.0, 6.0, 7.0, 8.0, 9.0,12V
*7 ein : Input Voltage Ripple
*8 Not 100% tested
*9 Vo=1.5V,1.8V,2.5V,3.0V:V
CCT
=4.0V½Vo=3.3V,5.0V:V
CCT
=7.0V½Vo=9V:V
CCT
=12.0V½Vo=12V:V
CCT
=14.0V½Vo=16V:V
CCT
=18.0V)
*10 Votyp=1.5V,1.8V,2.5V,3.0V,3.3V,5.0V,9.0V,12.0V,16.0V
*
11 Vo≧3.0V
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111½15½001
6/20
TSZ02201-0R6R0A600130-1-2
25.July.2013 Rev.002