參數資料
型號： KD1083V
廠商： 意法半導體
元件分類： 基準電壓源/電流源
英文描述： 5.0 AMP POSITIVE VOLTAGE REGULATOR
中文描述： 5.0放大器正電壓穩(wěn)壓器
文件頁數： 4/11頁
文件大?。?/td> 476K
代理商： KD1083V
KD1083
4/11
ELECTRICAL CHARACTERISTICS OF KD1083#18
(V
IN
=3.5V, C
I
= C
O
=10
μ
F, T
j
= -40 to 125°C, unless
otherwise specified.)
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
ELECTRICAL CHARACTERISTICS OF KD1083#25
(V
IN
=4.25V, C
I
= C
O
=10
μ
F, T
j
= -40 to 125°C,
unless otherwise specified.)
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
O
Output Voltage
I
O
=10mA , (V
IN
-V
O
)=3V, T
j
= 25°C
I
O
= 0 to 7.5A, (V
IN
-V
O
)
= 1.5 to 5.2V
(note1)
I
O
=10mA, (V
IN
-V
O
)
= 1.5 to 5.2V
(V
IN
-V
O
)=3V, I
O
= 0 to 7.5A
V
O
=2%, I
O
=7.5A
(V
IN
-V
O
)
= 1.5 to 5.2V
(V
IN
-V
O
)
= 1.5 to 5.2V, I
O
=0A
f = 120 Hz, C
O
= 25
μ
F, I
O
= 7.5A,
(V
IN
-V
O
) = 3V, V
PP
=1V
T
A
= 25°C, f =10Hz to 10kHz, I
O
=10mA,
(V
IN
-V
O
)=3V
1.782
1.764
1.8
1.8
1.818
1.836
V
V
V
O
V
O
V
d
I
sc
I
d
SVR
Line Regulation
Load Regulation
Dropout Voltage
Short Circuit Current
Quiescent Current
Supply Voltage Rejection
0.015
0.3
1.05
8.5
5
71.8
0.2
0.5
1.4
%
%
V
A
mA
dB
10
57
eN
RMS Output Noise Voltage
(% of V
O
)
Thermal Shutdown
Threshold
Thermal Shutdown
Hysteresis
0.003
%
T
SHDN
175
°C
T
HYST
5
°C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
O
Output Voltage
I
O
=10mA , (V
IN
-V
O
)=3V, T
j
= 25°C
I
O
= 0 to 7.5A, (V
IN
-V
O
)
= 1.5 to 4.5V
(note 1)
I
O
=10mA, (V
IN
-V
O
)
= 1.5 to 4.5V
(V
IN
-V
O
)=3V, I
O
= 0 to 7.5A
V
O
=2%, I
O
=7.5A
(V
IN
-V
O
)
= 1.5 to 4.5V
(V
IN
-V
O
)
= 1.5 to 4.5V, I
O
=0A
f = 120 Hz, C
O
= 25
μ
F, I
O
= 7.5A,
(V
IN
-V
O
) = 3V, V
PP
=1V
T
A
= 25°C, f =10Hz to 10kHz, I
O
=10mA,
(V
IN
-V
O
)=3V
2.475
2.45
2.5
2.5
2.525
2.55
V
V
V
O
V
O
V
d
I
sc
I
d
SVR
Line Regulation
Load Regulation
Dropout Voltage
Short Circuit Current
Quiescent Current
Supply Voltage Rejection
0.015
0.3
1.05
8.5
5
68.9
0.2
0.5
1.4
%
%
V
A
mA
dB
10
54.1
eN
RMS Output Noise Voltage
(% of V
O
)
Thermal Shutdown
Threshold
Thermal Shutdown
Hysteresis
0.003
%
T
SHDN
175
°C
T
HYST
5
°C
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相關代理商/技術參數
參數描述
KD1083V15 功能描述:低壓差穩(wěn)壓器 - LDO 1.5V 7.5A Positive 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 負載調節(jié):0.3 % 輸出端數量: 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
KD1083V18 功能描述:低壓差穩(wěn)壓器 - LDO 1.8V 7.5A Positive 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 負載調節(jié):0.3 % 輸出端數量: 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
KD1083V25 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:7.5A LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED
KD1083V30 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:7.5A LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED
KD1083V33 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V 7.5A Positive 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 負載調節(jié):0.3 % 輸出端數量: 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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