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| 型号： | ISL80101IRAJZ |
| 厂商： | Intersil |
| 文件页数： | 4/11页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ 1A 10DFN |
| 产品培训模块： | Patient Monitoring and Diagnostic Equipment Solutions |
| 标准包装： | 100 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 0.8 V ~ 5 V |
| 输入电压： | 2.2 V ~ 6 V |
| 电压 - 压降（标准）： | 0.13V @ 1A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 1A（最小值） |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-VFDFN 裸露焊盘 |
| 供应商设备封装： | 10-DFN（3x3） |
| 包装： | 管件 |
ISL80101
Absolute Maximum Ratings
V IN Relative to GND (Note 5) . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +6.5V
V OUT Relative to GND (Note 5) . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +6.5V
PG, ENABLE, SENSE, SS
Relative to GND (Note 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +6.5V
ESD Rating
Human Body Model (Tested per JESD22 A114F) . . . . . . . . . . . . . . .2.5kV
Machine Model (Tested per JESD22 A115C) . . . . . . . . . . . . . . . . . 250V
Latch Up (Tested per JESD78C, Class 2, Level A) . . . . . ±100mA at +85°C
Thermal Information
Thermal Resistance (Typical) θ JA (°C/W) θ JC (°C/W)
10 Ld DFN Package (Notes 6, 7) . . . . . . . . 48 7
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Recommended Operating Conditions (Notes 8, 9)
Junction Temperature Range (TJ) (Note 8) . . . . . . . . . . . .-40°C to +125°C
V IN Relative to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.2V to 6V
V OUT Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 800mV to 5V
PG, ENABLE, SENSE/ADJ, SS relative to GND . . . . . . . . . . . . . . . . 0V to 6V
PG Sink Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <10mA
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact
product reliability and result in failures not covered by warranty.
NOTES:
5. Absolute maximum voltage rating is defined as the voltage applied for a lifetime average duty cycle above 6V of 1%.
6. 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
7. For θ JC , the “case temp” location is the center of the exposed metal pad on the package underside.
8. Extended operation at these conditions may compromise reliability. Exceeding these limits will result in damage. Recommended operating conditions
define limits where specifications are guaranteed.
9. Electromigration specification defined as lifetime average junction temperature of +110°C where max rated DC current = lifetime average current.
Electrical Specifications Unless otherwise noted, V IN = V OUT + 0.4V, V OUT = 1.8V, C IN = C OUT = 2.2μF, T J = +25°C. Applications
must follow thermal guidelines of the package to determine worst case junction temperature. Please refer to “Applications Information” on
page 8 and Tech Brief TB379 . Boldface limits apply over the operating temperature range, -40°C to +125°C.
MIN
MAX
PARAMETER
SYMBOL
TEST CONDITIONS
(Note 10)
TYP
(Note 10)
UNITS
DC CHARACTERISTICS
DC Output Voltage Accuracy
V OUT
V OUT + 0.4V < V IN < 6V, 0A < I LOAD < 1A
-1.8
1.8
%
DC Input Line Regulation
DC Output Load Regulation
Δ V OUT /
Δ V IN
Δ V OUT /
Δ I OUT
V OUT + 0.4V < V IN < 6V
0A < I LOAD < 1A, All voltage options
-1
1
%
%
Ground Pin Current
Ground Pin Current in Shutdown
Output Short Circuit Current
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
(Rising Threshold)
I Q
I SHDN
V DO
OCP
TSD
TSDn
I LOAD = 0A, 2.2V < V IN < 6V
I LOAD = 1A, 2.2V < V IN < 6V
ENABLE Pin = 0.2V, V IN = 6V
I LOAD = 1A, V OUT = 2.5V
V OUT = 0V, 2.2V < V IN < 6V
2.2V < V IN < 6V
2.2V < V IN < 6V
3
5
0.2
130
1.75
160
30
5
7
12
212
mA
mA
μA
mV
A
°C
°C
AC CHARACTERISTICS
Input Supply Ripple Rejection
Output Noise Voltage
PSRR
f = 1kHz, I LOAD = 1A; V IN = 2.2V
f = 120Hz, I LOAD = 1A; V IN = 2.2V
I LOAD = 1A, BW = 10Hz < f < 100kHz
58
72
63
dB
dB
μV RMS
ENABLE PIN CHARACTERISTICS
Turn-on Threshold
Hysteresis (Rising Threshold)
2.2V < V IN < 6V
2.2V < V OUT + 0.4V < 6V
0.3
10
0.8
80
1
200
V
mV
4
FN6931.1
August 31, 2011
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL80101IRAJZ-T | 功能描述:IC REG LDO ADJ 1A 10DFN RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:2,000 系列:- 稳压器拓扑结构:正，可调式 输出电压:1.2 V ~ 5 V 输入电压:2.5 V ~ 7 V 电压 - 压降（标准）:0.24V @ 800mA 稳压器数量:1 电流 - 输出:800mA 电流 - 限制（最小）:1.2A 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:TO-261-5，TO-261AB 供应商设备封装:SOT-223-5 包装:带卷 (TR) 其它名称:*LP3964EMPX-ADJLP3964EMPX-ADJLP3964EMPX-ADJ-NDLP3964EMPX-ADJ/NOPBTR |
| ISL80101IRAJZ-T7A | 功能描述:线性稳压器 - 标准 1A SNG LDO HI CURR LW VOLT RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
| ISL80101IRAJZ-TK | 功能描述:IC REG LDO ADJ 1A 10DFN RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 其它有关文件:LD39015JXX12 View All Specifications 标准包装:1 系列:- 稳压器拓扑结构:正，固定式 输出电压:1.2V 输入电压:1.5 V ~ 5.5 V 电压 - 压降（标准）:- 稳压器数量:1 电流 - 输出:150mA 电流 - 限制（最小）:- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:4-WFBGA，FCBGA 供应商设备封装:4-覆晶（1.07x1.07） 包装:Digi-Reel® 其它名称:497-11958-6 |
| ISL80102 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:High Performance 2A and 3A LDOs |
| ISL80102_10 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:High Performance 2A and 3A Linear Regulators |
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