參數(shù)資料
型號: ISL9001AIRKZ-T
廠商: INTERSIL CORP
元件分類: 基準電壓源/電流源
英文描述: LDO with Low ISUPPLY, High PSRR
中文描述: 2.85 V FIXED POSITIVE LDO REGULATOR, 0.325 V DROPOUT, PDSO8
封裝: 2 X 3 MM, ROHS COMPLIANT, PLASTIC, DFN-8
文件頁數(shù): 2/10頁
文件大?。?/td> 255K
代理商: ISL9001AIRKZ-T
2
FN6433.0
January 18, 2007
Absolute Maximum Ratings
Thermal Information
Supply Voltage (VIN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7.1V
All Other Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to (VIN+0.3)V
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7). . .2500V
Machine Model (Per EIAJ ED-4701 Method C-111). . . . . . . .200V
Recommended Operating Conditions
Ambient Temperature Range (T
A
) . . . . . . . . . . . . . . .-40°C to +85°C
Supply Voltage (VIN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.3 to 6.5V
Thermal Resistance (Notes 3, 4)
8 Ld DFN 2x3 Package . . . . . . . . . . . .
Junction Temperature Range . . . . . . . . . . . . . . . . .-40°C to +125°C
Operating Temperature Range . . . . . . . . . . . . . . . . .-40°C to +85°C
Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . .+300°C
θ
JA
(°C/W)
69
θ
JC
(°C/W)
10
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
3.
θ
JA
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief TB379.
4.
θ
JC
, “case temperature” location is at the center of the exposed metal pad on the package underside. See Tech Brief TB379.
Electrical Specifications
Unless otherwise noted, all parameters are guaranteed over the operational supply voltage and temperature
range of the device as follows: T
A
= -40°C to +85°C; V
IN
= (V
O
+0.5V) to 5.5V with a minimum V
IN
of 2.3V;
C
IN
= 1μF; C
O
= 1μF;
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
DC CHARACTERISTICS
Supply Voltage
V
IN
2.3
6.5
V
Ground Current
Quiescent condition: I
O
= 0
μ
A
I
DD
LDO active
25
32
μ
A
Shutdown Current
I
DDS
LDO disabled @ +25°C
0.1
1.0
μ
A
UVLO Threshold
V
UV+
1.9
2.1
2.3
V
V
UV-
1.6
1.8
2.0
V
Regulation Voltage Accuracy
Initial accuracy at V
IN
= V
O
+0.5V, I
O
= 10mA, T
J
= +25°C
-0.7
+0.7
%
V
IN
= V
O
+0.5V to 5.5V, I
O
= 10
μ
A to 300mA, T
J
= +25°C
-0.8
+0.8
%
V
IN
= V
O
+0.5V to 5.5V, I
O
= 10
μ
A to 300mA,
T
J
= -40°C to +125°C
-1.8
+1.8
%
Maximum Output Current
I
MAX
Continuous
300
mA
Internal Current Limit
I
LIM
350
475
600
mA
Dropout Voltage (Note 5)
V
DO1
I
O
= 300mA; V
O
<
2.5V
300
500
mV
V
DO2
I
O
= 300mA; 2.5V
V
O
2.8V
250
400
mV
V
DO3
I
O
= 300mA; V
O
> 2.8V
200
325
mV
Thermal Shutdown Temperature
T
SD+
145
°C
T
SD-
110
°C
AC CHARACTERISTICS
Ripple Rejection
I
O
= 10mA, V
IN
= 2.8V (min), V
O
= 1.8V, C
BYP
= 0.1μF
@ 1kHz
90
dB
@ 10kHz
70
dB
@ 100kHz
50
dB
Output Noise Voltage
I
O
= 100μA, V
O
= 1.5V, T
A
= +25°C, C
BYP
= 0.1μF
BW = 10Hz to 100kHz
30
μV
RMS
ISL9001A
相關(guān)PDF資料
PDF描述
ISL9001AIRLZ-T LDO with Low ISUPPLY, High PSRR
ISL9001AIRMZ-T LDO with Low ISUPPLY, High PSRR
ISL9001AIRNZ-T LDO with Low ISUPPLY, High PSRR
ISL9001AIRRZ-T LDO with Low ISUPPLY, High PSRR
ISL9003A Low Noise LDO with Low IQ, High PSRR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL9001AIRLZ-T 功能描述:IC REG LDO 2.9V .3A 8-DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:2,000 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正,可調(diào)式 輸出電壓:1.2 V ~ 5 V 輸入電壓:2.5 V ~ 7 V 電壓 - 壓降(標準):0.24V @ 800mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:800mA 電流 - 限制(最?。?1.2A 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-261-5,TO-261AB 供應(yīng)商設(shè)備封裝:SOT-223-5 包裝:帶卷 (TR) 其它名稱:*LP3964EMPX-ADJLP3964EMPX-ADJLP3964EMPX-ADJ-NDLP3964EMPX-ADJ/NOPBTR
ISL9001AIRMZ-T 功能描述:IC REG LDO 3V .3A 8-DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:2,000 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正,可調(diào)式 輸出電壓:1.2 V ~ 5 V 輸入電壓:2.5 V ~ 7 V 電壓 - 壓降(標準):0.24V @ 800mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:800mA 電流 - 限制(最?。?1.2A 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-261-5,TO-261AB 供應(yīng)商設(shè)備封裝:SOT-223-5 包裝:帶卷 (TR) 其它名稱:*LP3964EMPX-ADJLP3964EMPX-ADJLP3964EMPX-ADJ-NDLP3964EMPX-ADJ/NOPBTR
ISL9001AIRNZ-T 功能描述:IC REG LDO 3.3V .3A 8-DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:2,000 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正,可調(diào)式 輸出電壓:1.2 V ~ 5 V 輸入電壓:2.5 V ~ 7 V 電壓 - 壓降(標準):0.24V @ 800mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:800mA 電流 - 限制(最?。?1.2A 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-261-5,TO-261AB 供應(yīng)商設(shè)備封裝:SOT-223-5 包裝:帶卷 (TR) 其它名稱:*LP3964EMPX-ADJLP3964EMPX-ADJLP3964EMPX-ADJ-NDLP3964EMPX-ADJ/NOPBTR
ISL9001AIRRZ-T 功能描述:IC REG LDO 2.6V .3A 8-DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:2,000 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正,可調(diào)式 輸出電壓:1.2 V ~ 5 V 輸入電壓:2.5 V ~ 7 V 電壓 - 壓降(標準):0.24V @ 800mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:800mA 電流 - 限制(最?。?1.2A 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-261-5,TO-261AB 供應(yīng)商設(shè)備封裝:SOT-223-5 包裝:帶卷 (TR) 其它名稱:*LP3964EMPX-ADJLP3964EMPX-ADJLP3964EMPX-ADJ-NDLP3964EMPX-ADJ/NOPBTR
ISL9001IRBZ-T 功能描述:IC REG LDO 1.5V .3A 8-DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:2,000 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正,可調(diào)式 輸出電壓:1.2 V ~ 5 V 輸入電壓:2.5 V ~ 7 V 電壓 - 壓降(標準):0.24V @ 800mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:800mA 電流 - 限制(最小):1.2A 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-261-5,TO-261AB 供應(yīng)商設(shè)備封裝:SOT-223-5 包裝:帶卷 (TR) 其它名稱:*LP3964EMPX-ADJLP3964EMPX-ADJLP3964EMPX-ADJ-NDLP3964EMPX-ADJ/NOPBTR