參數(shù)資料
型號(hào)： FAN1582PX
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類(lèi)： 基準(zhǔn)電壓源/電流源
英文描述： 3A Adjustable/Fixed Ultra Low Dropout Linear Regulator
中文描述： 1.25 V-5.7 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO5
封裝： PLASTIC, SPAK-5
文件頁(yè)數(shù)： 3/12頁(yè)
文件大?。?/td> 393K
代理商： FAN1582PX
PRODUCT SPECIFICATION
FAN1582
REV. 1.1.2 2/26/03
3
Absolute Maximum Ratings
Electrical Characteristics
T
The denotes specifications which apply over the specified operating temperature range.
J
=25°C, V
OUT
= V
S
, V
ADJ
= 0V unless otherwise specified.
Notes:
1. See thermal regulation specifications for changes in output voltage due to heating effects. Load and line regulation are
measured at a constant junction temperature by low duty cycle pulse testing.
2. Line and load regulation are guaranteed up to the maximum power dissipation (18W). Power dissipation is determined by
input/output differential and the output current. Guaranteed maximum output power will not be available over the full input/
output voltage range.
3. FAN1582 only.
4. FAN1582-1.5 only.
5. FAN1582-2.5 only.
Parameter
V
IN
V
CNTL
Operating Junction Temperature Range
Lead Temperature (Soldering, 10 sec.)
Storage Temperature Range
Min.
Max.
7
13.2
125
300
150
Unit
V
V
°C
°C
°C
0
-65
Parameter
Conditions
= 2.75V,
Min.
1.243
Typ.
1.250
Max.
1.257
Units
V
Reference Voltage
3
V
I
OUT
2.05V
2.7V
10mA
3V
10mA
3V
5.1V
1.75V
I
OUT
V
IN
10mA
V
IN
IN
= 2.0V, V
= 10mA
≤
V
≤
V
≤
I
≤
V
IN
≤
I
≤
V
IN
≤
V
≤
V
= 10mA
= 2.1V, V
≤
I
= 2.05V,
CNTL
Reference Voltage
3
IN
≤
5.5V,
≤
12V,
≤
3A
7V (function of Vout),
OUT
≤
3A
≤
7V, 10mA
≤
7V, 10mA
≤
5.5V, 2.5V
CNTL
OUT
≤
1.237
1.250
1.263
V
Adjustable Output Voltage
Vref
1.5
5.7
V
Output Voltage
Output Voltage
Line Regulation
4
≤
I
OUT
≤
I
≤
V
≤
3A
≤
1.47
2.474
1.5
2.5
1
1.53
2.526
3
V
V
5
IN
OUT
3A
≤
1,2
IN
CNTL
12V,
mV
Load Regulation
1,2
CNTL
≤
3A
V
= 2.75V,
OUT
1
5
mV
Dropout Voltage Minimum
(V
CNTL
–V
OUT
Dropout Voltage Minimum
(V
IN
–V
OUT
)
Dropout Voltage Minimum V
)
REF
= 1%, I
OUT
= 3A
1.05
1.18
V
V
I
OUT
V
CNTL
I
OUT
V
IN
V
IN
I
OUT
V
IN
V
IN
V
IN
C
OUT
TO-263/TO-252
SPAK
T
A
= 25°C, 30ms pulse
CNTL
= 2.75V,
= 3A
= 2.75V,
= 3A
= 2.05V, V
= 2.05V, V
= 10mA
= 2.05V, V
= 3.3V, V
= 3.75V, V
= 22μF Tantalum, I
V
REF
= 1%,
0.4
0.5
V
IN
V
REF
= 1%,
0.5
0.6
V
Current Limit
Control Pin Current
CNTL
= 2.75V
= 2.75V,
3.1
A
CNTL
2
6
mA
Adjust Pin Current
Minimum Load Current
Ripple Rejection
3
CNTL
= 2.75V
= 5V
= 3.75V, f = 120Hz,
OUT
50
5.0
80
120
10
μA
mA
dB
CNTL
CNTL
= 1.5A
60
Thermal Resistance, Junction to
Case
Thermal Regulation
Thermal Shutdown
3
2
°C/W
0.002
150
0.02
%/W
°C
相關(guān)PDF資料
PDF描述
FAN1582D 3A Adjustable/Fixed Ultra Low Dropout Linear Regulator
FAN1582 3A Adjustable/Fixed Ultra Low Dropout Linear Regulator(3安培電流輸出固定的超低壓差線性穩(wěn)壓器)
FAN1585AMC18X RSO-S_D(Z) Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 48V; Output Voltage (Vdc): 15V; Power: 1W; 2:1 and 4:1 Wide Input Voltage Ranges; 1kVDC, 2kVD & 3kVDC Isolation; UL94V-0 Package Material; Continuous Short Circuit Protectionwith Current Foldback; Low Noise; No External Capacitor needed; Efficiency to 83%
FAN1585AMCX 5A Adjustable/Fixed Low Dropout Linear Regulator
FAN1585AMC15X 5A Adjustable/Fixed Low Dropout Linear Regulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FAN1582T 功能描述:低壓差穩(wěn)壓器 - LDO DISC BY MFG 2/02 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
FAN1582T-1.5 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Positive Fixed Voltage Regulator
FAN1582T15 功能描述:低壓差穩(wěn)壓器 - LDO DISC BY MFG 2/02 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
FAN1582T-2.5 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Positive Fixed Voltage Regulator
FAN1582T25 功能描述:低壓差穩(wěn)壓器 - LDO DISC BY MFG 2/02 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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*