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参数资料
| 型号： | LM10506TME |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBGA34 |
| 封装： | 0.40 MM PITCH, MICRO SMD-34 |
| 文件页数： | 34/34页 |
| 文件大小： | 1020K |
| 代理商： | LM10506TME |
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16.0 LDO Electrical Characteristics (Note 3, Note 4) Unless otherwise noted, V
IN = 5.0V where: VIN =
V
IN_B1 = VIN_B2 = VIN_B3. Limits appearing in normal type apply for TJ = 25°C. Limits appearing in boldface type apply over the
entire operating junction temperature range of 40°C
≤ T
A = TJ ≤ +85°C.
Symbol
Parameter
Conditions
Min
Typ
Max
Units
V
OUT
Output Voltage Accuracy
I
OUT = 1mA
3
+3
%
I
SC
Short-Circuit Current Limit
V
OUT = 0V
0.3
A
V
0.5
V
DO
Dropout Voltage
I
OUT = 100 mA
60
100
mV
ΔV
OUT
Line Regulation
3.3V
≤ V
IN ≤ 5.5V, IOUT = 1mA
5
Load Regulation
1mA
≤ I
OUT ≤ 100 mA, VIN = 3.3V, 5.0V
5
e
N
Output Noise Voltage
10 Hz
≤ f ≤ 100 kHz
V
IN = 5.0V
10
V
RMS
V
IN = 3.3V
35
PSRR
Power Supply Rejection
Ratio (Note 2)
F = 10 kHz, C
OUT = 4.7 F,
I
OUT = 20 mA
V
IN = 5.0V
65
dB
V
IN = 3.3V
40
t
STARTUP
Startup Time from
Shutdown (Note 2)
C
OUT = 4.7 F IOUT = 100
mA
V
IN = 5.0V
45
s
V
IN = 3.3V
60
T
TRANSIENT
Startup Transient
Overshoot (Note 2)
C
OUT = 4.7 F IOUT = 100 mA
30
mV
17.0 Comparators Electrical Characteristics (Note 3, Note 4) Unless otherwise noted, V
IN = 5.0V
where: V
IN = VIN_B1 = VIN_B2 = VIN_B3. Limits appearing in normal type apply for TJ = 25°C. Limits appearing in boldface type apply
over the entire operating junction temperature range of 40°C
≤ T
A = TJ ≤ +85°C.
Symbol
Parameter
Conditions
Min
Typ
Max
Units
I
VCOMP
VCOMP pin bias current
V
COMP = 0.0V
0.1
2
A
V
COMP = 5.0V
0.1
2
V
COMP_RISE
Comparator rising edge trigger
level
2.826
V
COMP_FALL
Comparator falling edge trigger
level
2.768
Hysteresis
30
60
80
mV
IRQ
VOH
Output voltage high
0.8*VIN_IO
V
IRQ
VOL
Output voltage low
0.2*VIN_IO
t
COMP
Transition time of IRQ output
6
15
sec
9
www.national.com
LM10506
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM10506TME/NOPB | 功能描述:直流/直流开关转换器 Triple Buck & LDO Power Mgmt Unit RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| LM10506TME-A | 制造商:TI 制造商全称:Texas Instruments 功能描述:Triple Buck LDO Power Management Unit |
| LM10506TME-A/NOPB | 功能描述:直流/直流开关转换器 Triple Buck & LDO Power Mgmt Unit RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| LM10506TMX | 制造商:TI 制造商全称:Texas Instruments 功能描述:Triple Buck LDO Power Management Unit |
| LM10506TMX/NOPB | 功能描述:PMIC 解决方案 Triple Buck & LDO Power Mgmt Unit RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
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