- 您现在的位置：买卖IC网 > PDF目录80327 > LM5067SDX-1 (NATIONAL SEMICONDUCTOR CORP) 2-CHANNEL POWER SUPPLY SUPPORT CKT, DSO10 PDF资料下载
参数资料
| 型号： | LM5067SDX-1 |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 电源管理 |
| 英文描述： | 2-CHANNEL POWER SUPPLY SUPPORT CKT, DSO10 |
| 封装： | LLP-10 |
| 文件页数： | 18/24页 |
| 文件大小： | 690K |
| 代理商： | LM5067SDX-1 |
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Current into VCC (100 s pulse)
100 mA
OUT, PGD to VEE
-0.3V to 100V
UVLO, OVLO to VEE
-0.3V to 17V
SENSE to VEE
-0.3V to +0.3V
ESD Rating (Note 2)
Human Body Model
2kV
Storage Temperature
-65°C to +150°C
Junction Temperature
+150°C
Operating Ratings
Current into VCC (Note 5)
2 mA (min)
OUT Voltage above VEE
0V to 80V
PGD Off Voltage above VEE
0V to 80V
Junction Temperature
40°C to +125°C
Electrical Characteristics Limits in standard type are for T
J = 25°C only; limits in boldface type apply over the
junction temperature (T
J) range of -40°C to +125°C. Minimum and Maximum limits are guaranteed through test, design, or statistical
correlation. Typical values represent the most likely parametric norm at T
J = 25°C, and are provided for reference purposes only.
Unless otherwise stated the following conditions apply: I
CC = 2 mA, OUT Pin = 48V above VEE, all voltages are with respect to
VEE. See (Note 3).
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
Input
V
Z
Operating voltage, VCC – VEE
I
CC = 2 mA, UVLO = 5V
12.35
13
13.65
V
I
CC-EN
Internal operating current, enabled
VCC-VEE = 11V,
UVLO = 5V
0.8
1
mA
I
CC-DIS
Internal operating current, disabled
VCC-VEE = 11V,
UVLO = 2V
480
660
A
POR
IT
Threshold voltage to start insertion timer
VCC-VEE increasing
7.7
8.2
V
POR
EN
Threshold voltage to enable all functions
VCC-VEE increasing
8.4
8.7
V
POR
EN-HYS
POR
EN hysteresis
VCC-VEE decreasing
125
mV
OUT Pin
I
OUT-EN
OUT bias current, enabled
OUT = VEE, Normal operation
0.1
A
I
OUT-DIS
OUT bias current, disabled
Disabled, OUT = VEE + 48V
50
SENSE Pin
I
SNS-EN
SENSE bias current, enabled
OUT = VEE, Normal operation
-6
A
I
SNS-DIS
SENSE bias current, disabled
Disabled, OUT = VEE + 48V
-50
UVLO, OVLO Pins
UVLO
TH
UVLO threshold
2.45
2.5
2.55
V
UVLO
HYS
UVLO hysteresis current
UVLO = VEE + 2V
10
22
34
A
UVLO
DEL
UVLO delay
Delay to GATE high
26
s
Delay to GATE low
12
s
UVLO
BIAS
UVLO bias current
UVLO = VEE + 5V
1
A
OVLO
TH
OVLO threshold
2.43
2.5
2.57
V
OVLO
HYS
OVLO hysteresis current
OVLO = VEE+2.8V
-34
-22
-10
A
OVLO
DEL
OVLO delay
Delay to GATE high
26
s
Delay to GATE low
12
s
OVLO
BIAS
OVLO bias current
OVLO = VEE + 2.4V
1
A
Gate Control (GATE Pin)
I
GATE
Source current
Normal Operation
-72
-52
-32
A
Sink current
UVLO < 2.5V
1.9
2.2
2.68
mA
SENSE - VEE =150 mV or
VCC - VEE < POR
IT, VGATE = 5V
45
110
200
V
GATE
Gate output voltage in normal operation
GATE-VEE voltage
V
Z
V
3
www.national.com
LM5067
相关PDF资料 |
PDF描述 |
|---|---|
| LS4601-7ERD1TB1 | 1-OUTPUT 100 W AC-DC PWR FACTOR CORR MODULE |
| LS4601-7ERD5TB1 | 1-OUTPUT 100 W AC-DC PWR FACTOR CORR MODULE |
| LS4001-7EPD2B2 | 1-OUTPUT 100 W AC-DC PWR FACTOR CORR MODULE |
| LS4001-7EPTB2 | 1-OUTPUT 100 W AC-DC PWR FACTOR CORR MODULE |
| LS4001-7ERD2B2 | 1-OUTPUT 100 W AC-DC PWR FACTOR CORR MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LM5068 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:NEGATIVE VOLTAGE HOT SWAP CONTROLLER |
| LM5068EVAL | 功能描述:电源管理IC开发工具 LM5068 EVAL BOARD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| LM5068EVAL/NOPB | 功能描述:EVALUATION BOARD FOR LM5068 RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:- 标准包装:1 系列:PCI Express® (PCIe) 主要目的:接口，收发器，PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要属性:- 次要属性:- 已供物品:板 |
| LM5068MM-1 | 功能描述:热插拔功率分布 RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| LM5068MM-1/MMX-1 | 制造商:TI 制造商全称:Texas Instruments 功能描述:Negative Voltage Hot Swap Controller |
发布紧急采购，3分钟左右您将得到回复。