參數(shù)資料
型號(hào): LD1086DT50TR
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): 13/37頁(yè)
文件大?。?/td> 556K
代理商: LD1086DT50TR
LD1086xx
Electrical characteristics
13/37
Table 10.
Electrical characteristics of LD1086#80
(V
I
=11V, 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
7.92
8
8.08
V
I
O
= 0 to 1.5A, V
I
= 9.8 to 30V
7.84
8
8.16
V
Δ
V
O
Line regulation
I
O
= 0 mA, V
I
= 9.8 to 20V, T
J
= 25°C
1
18
mV
I
O
= 0 mA, V
I
= 9.8 to 20V
2
18
mV
Δ
V
O
Load regulation
I
O
= 0 to 1.5A, T
J
= 25°C
8
30
mV
I
O
= 0 to 1.5A
12
60
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
0.04
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
= 13
±
3V
0.01
0.04
%/W
SVR
Supply voltage rejection
54
71
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
LD1086DTTR 1.5A Low drop positive voltage regulator adjustable and fixed
LD1086D2M33TR 1.5A Low drop positive voltage regulator adjustable and fixed
LD1086D2M80TR 1.5A Low drop positive voltage regulator adjustable and fixed
LD1086D2MTR 1.5A Low drop positive voltage regulator adjustable and fixed
LD1086D2T12TR 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
LD1086DT80 功能描述:低壓差穩(wěn)壓器 - LDO 8.0V 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
LD1086DT80TR 功能描述:低壓差穩(wěn)壓器 - LDO 8.0V 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
LD1086DT90 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.5A LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
LD1086DTTR 功能描述:低壓差穩(wěn)壓器 - LDO 2.85-30V 1.5A Adj 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
LD1086DTTR-CUT TAPE 制造商:ST 功能描述:LD1086 Series 1.5 V 1.5 A Low Drop Fixed Positive Voltage Regulator TO-220-3