參數資料
型號： TLE4284DV
廠商： INFINEON TECHNOLOGIES AG
英文描述： Voltage Regulator
中文描述： 電壓調節(jié)器
文件頁數： 9/15頁
文件大小： 144K
代理商： TLE4284DV
Target Data Sheet Rev. 0.2
9
2000-10-06
TLE 4284
Note: The listed characteristics are ensured over the operating range of the integrated
circuit. Typical characteristics specify mean values expected over the production
spread. If not otherwise specified, typical characteristics apply at
T
A
= 25
°
C and
the given supply voltage.
Characteristics 5.0 V Fixed Output Voltage Device TLE 4284 DV50
– 40
°
C <
T
j
< 150
°
C
;
V
I
= 10 V,
I
Q
= 10 mA; unless otherwise specified
Parameter
Symbol
min.
Output voltage
V
Q
4.90
Output voltage
V
Q
4.85
Limit Values
typ.
5.0
5.0
Unit
Measuring Conditions
max.
5.10
5.15
V
V
T
j
= 25
°
C,
I
Q
= 10 mA
10 mA
≤
I
Q
≤
800 mA;
8 V
≤
V
I
≤
14 V
10 mA
≤
I
Q
≤
800 mA;
14 V
≤
V
I
≤
40 V
8 V
≤
V
I
≤
40 V
10 mA
≤
I
Q
≤
800 mA;
T
j
= 25
°
C
I
Q
= 100 mA
1)
I
Q
= 500 mA
1)
I
Q
= 800 mA
1)
20 ms pulses
I
Q
= 10 mA
Output voltage
V
Q
–
5.0
–
V
Line regulation
Load regulation
V
Q
V
Q
–
–
3
10
10
75
mV
mV
Drop voltage
Drop voltage
Drop voltage
Thermal regulation
Current consumption;
I
q
=
I
I
–
I
Q
Temperature stability
Minimum load current
I
Q
Current limit
Current limit
RMS Output Noise
V
DR
V
DR
V
DR
–
I
q
–
–
–
–
–
2.10
2.15
2.20
0.04
1.1
–
–
–
0.07
2.0
V
V
V
%/W
mA
1)
Drop voltage measured when the output voltage has dropped 100 mV from the nominal value obtained at
V
= 10 V.
Guaranteed by design.
–
–
–
1000
–
50
–
1
3.5
–
10
2200 mA
–
–
%
mA
2)
2)
V
I
= 40 V
–
V
I
= 40 V,
T
j
= 25
°
C
ppm of
V
Q
,
T
j
= 25
°
C
2)
10 Hz
≤
f
≤
10 kHz
f
r
= 120 Hz,
V
r
= 0.5
V
SS
C
ADJ
= 0
μ
F
2)
f
r
= 120 Hz,
V
r
= 0.5
V
SS
C
ADJ
= 10
μ
F
2)
T
j
= 125
°
C, 1000 h
2)
I
Qmax
I
Qmax
–
200
3
mA
ppm
SupplyVoltageRipple
Rejection
SupplyVoltageRipple
Rejection
Long Term Stability
PSRR
–
65
–
dB
PSRR
65
80
–
dB
V
Q
–
0.3
1
%
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相關代理商/技術參數
參數描述
TLE4284DV15 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Voltage Regulator
TLE4284DV15ATMA1 制造商:Infineon Technologies AG 功能描述:LDO Regulator Pos 1.5V 1A 3-Pin(2+Tab) TO-252 制造商:Infineon Technologies AG 功能描述:LINEAR VOLTAGE REGULATOR - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC REG LDO 1.5V 1A TO252-3
TLE4284DV15NTMA1 制造商:Infineon Technologies AG 功能描述:LDO Regulator Pos 1.5V 1A 3-Pin(2+Tab) TO-252 制造商:Infineon Technologies AG 功能描述:LINEAR VOLTAGE REGULATOR - Tape and Reel
TLE4284DV15XT 功能描述:低壓差穩(wěn)壓器 - LDO Voltage Regulator 1.5V 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
TLE4284DV18 功能描述:低壓差穩(wěn)壓器 - LDO LINEAR VOLTAGE REGULATOR 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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