參數(shù)資料
型號(hào): LD1086D2T15R
廠商: 意法半導(dǎo)體
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: 1.5A Low drop positive voltage regulator adjustable and fixed
中文描述: 1.5A的低壓差可調(diào)正電壓或固定電壓穩(wěn)壓器
文件頁(yè)數(shù): 9/37頁(yè)
文件大?。?/td> 556K
代理商: LD1086D2T15R
LD1086xx
Electrical characteristics
9/37
Table 6.
Electrical characteristics of LD1086#25
(V
I
=5.5V, C
I
= C
O
=10
μ
F, T
A
= -40 to 125°C, unless otherwise specified).
Symbol
Parameter
Test
Min.
Typ.
Max.
Unit
V
O
Output voltage
(1)
I
O
= 0 mA, T
J
= 25°C
2.475
2.5
2.525
V
I
O
= 0 to 1.5A, V
I
= 4.1 to 30V
2.45
2.5
2.55
V
Δ
V
O
Line regulation
I
O
= 0 mA, V
I
= 4.1 to 18V, T
J
= 25°C
0.2
4
mV
I
O
= 0 mA, V
I
= 4.1 to 18V
0.4
4
mV
Δ
V
O
Load regulation
I
O
= 0 to 1.5A, T
J
= 25°C
0.5
8
mV
I
O
= 0 to 1.5A
1
16
mV
V
d
Dropout voltage
I
O
= 1.5A
V
I
30V
1.3
1.5
V
I
q
Quiescent current
5
10
mA
I
sc
Short circuit current
V
I
- V
O
= 5V
1.5
2
A
V
I
- V
O
= 25V
0.05
0.2
A
Thermal regulation
T
A
= 25°C, 30ms pulse
f = 120 Hz, C
O
= 25
μ
F, I
O
= 1.5A
V
I
= 7.5
±
3V
0.008
0.04
%/W
SVR
Supply voltage rejection
60
81
dB
eN
RMS Output noise voltage (% of
V
O
)
T
A
= 25°C, f =10Hz to 10KHz
0.003
%
S
Temperature stability
0.5
%
S
Long term stability
T
A
= 125°C, 1000Hrs
0.5
%
1.
See short-circuit current curve for available output current at fixed dropout.
相關(guān)PDF資料
PDF描述
LD1086D2T18TR 1.5A Low drop positive voltage regulator adjustable and fixed
LD1086D2T25TR 1.5A Low drop positive voltage regulator adjustable and fixed
LD1086D2T33TR 1.5A Low drop positive voltage regulator adjustable and fixed
LD1086D2T50TR 1.5A Low drop positive voltage regulator adjustable and fixed
LD1086D2T80TR 1.5A Low drop positive voltage regulator adjustable and fixed
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LD1086D2T18 功能描述:低壓差穩(wěn)壓器 - LDO 1.8V 1.5A 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(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LD1086D2T18R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator
LD1086D2T18TR 功能描述:低壓差穩(wěn)壓器 - LDO 1.8V 1.5A 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(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LD1086D2T25 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V 1.5A 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(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LD1086D2T25R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator