參數(shù)資料
型號： NCV5504
廠商： ON SEMICONDUCTOR
英文描述： 250mA Dual Output Low Dropout Linear Regulator(250mA雙輸出，低壓差線性穩(wěn)壓器)
中文描述： 250mA的雙輸出低壓差線性穩(wěn)壓器（250mA的雙輸出，低壓差線性穩(wěn)壓器）
文件頁數(shù)： 3/10頁
文件大?。?/td> 71K
代理商： NCV5504
NCP5504, NCV5504
http://onsemi.com
3
NCP5504 ELECTRICAL CHARACTERISTICS
(V
in
= V
out
+ 1.0 V, where V
out
is the larger of V
out1
or V
out2
, T
A
= 25
°
C, unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
Output Voltage
NCP5504 (T
A
= 25
°
C to 85
°
C), I
O
= 250 mA
V
out1
V
out2
V
out
2%
2%
3.30
1.25
+2%
+2%
V
Adjustable Pin Current
I
adj
50
100
nA
Line Regulation (V
out
+ 1.0 V < V
in
< 7.0 V), I
O
= 250 mA
Reg
line
5
15
mV
Load Regulation (1.0 mA < I
O
< 250 mA) for V
out1
Load Regulation (1.0 mA < I
O
< 250 mA) for V
out2
Reg
load
10
5
15
10
mV
mV
Dropout Voltage (I
O
= 250 mA)
V
DO
250
400
mV
Ripple Rejection Ratio (I
O
= 250 mA)
120 Hz
1 kHz
RR
75
60
dB
Quiescent Current (I
O1
, I
O2
= 0 mA)
I
q
370
450
A
Fixed Output Noise Voltage (10 Hz 100 kHz V
out
= 3.3 V,
I
O
= 100 mA, C
O
= 1.0 F)
V
n
90
Vrms
Ground Current (I
O1
, I
O2
= 250 mA)
I
gnd
10
20
mA
Thermal Shutdown (Guaranteed by design)
T
Jmax
150
165
°
C
Current Limit on V
out1
and V
out2
I
lim
350
450
mA
NCV5504 ELECTRICAL CHARACTERISTICS
(V
in
= V
out
+ 1.0 V, where V
out
is the larger of V
out1
or V
out2
, 40
°
C
≤
T
J
≤
150
°
C, 40
°
C
≤
T
A
≤
125
°
C, unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
Output Voltage
NCV5504, I
O
= 250 mA
V
out1
V
out2
V
out
2%
2%
3.30
1.25
+2%
+2%
V
Adjustable Pin Current
I
adj
50
100
nA
Line Regulation (V
out
+ 1.0 V < V
in
< 7.0 V), I
O
= 250 mA
Reg
line
5
15
mV
Load Regulation (1.0 mA < I
O
< 250 mA) for V
out1
Load Regulation (1.0 mA < I
O
< 250 mA) for V
out2
Reg
load
10
5
15
10
mV
mV
Dropout Voltage (I
O
= 250 mA)
V
DO
250
400
mV
Ripple Rejection Ratio (I
O
= 250 mA)
120 Hz
1 kHz
RR
75
60
dB
Quiescent Current (I
O1
, I
O2
= 0 mA)
I
q
370
450
A
Fixed Output Noise Voltage (10 Hz 100 kHz V
out
= 3.3 V,
I
O
= 100 mA, C
O
= 1.0 F)
V
n
90
Vrms
Ground Current (I
O1
, I
O2
= 250 mA)
I
gnd
10
20
mA
Thermal Shutdown (Guaranteed by design)
T
Jmax
150
165
°
C
Current Limit on V
out1
and V
out2
I
lim
320
450
mA
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參數(shù)描述
NCV5504DTRKG 功能描述:低壓差穩(wěn)壓器 - LDO 1.25V/3.3V 250mA Dual RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
NCV551 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:AC-DC Offline Switching Controllers/Regulators
NCV551SN14T1G 功能描述:低壓差穩(wěn)壓器 - LDO 1.4V CMOS/TSOP-5 LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
NCV551SN15T1 功能描述:低壓差穩(wěn)壓器 - LDO 1.5V 100mA w/Enable RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
NCV551SN15T1G 功能描述:低壓差穩(wěn)壓器 - LDO 1.5V 100mA w/Enable RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
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