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| 型号： | SEN013DG |
| 厂商： | POWER INTEGRATIONS INC |
| 元件分类： | 模拟信号调理 |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封装： | GREEN, MS-012, SOP-8 |
| 文件页数： | 1/8页 |
| 文件大小： | 1385K |
| 代理商： | SEN013DG |
SEN012-013
SENZero Family
www.powerint.com
November 2010
Zero1 Loss High Voltage Sense Signal Disconnect IC
Product Highlights
Features and Performance
Eliminates significant standby losses
Disconnects unnecessary circuit blocks during standby,
remote-off, or light-load conditions
Ultra low leakage (maximum 1
mA) 650 V MOSFETs
<0.5 mW per channel during standby
Single component provides remote disconnect functionality
No external components or additional bias supply needed for
remote-off
Integrates multiple disconnect MOSFETs, gate drive, and
protection
Minimal component count provides higher reliability
Protection features to help production/manufacturing yields
Pin-to-pin fault and ESD protection
Triggerable via remote-off signal or load conditions
Integrated gate pull down circuit protects against loss of
trigger signal fault
Green package technology
RoHS compliant and halogen free
Withstands high differential surge conditions
S1, S2 and S3 interface with controller pins up to 6.5 V
above system ground
EcoSmart – Energy Efficient
<3 mW loss at 230 VAC in Off/standby mode
Applications
ACDC converters with high-voltage resistive signal paths
Ideal for all very low standby systems such as those meeting
EuP Lot 6 and similar energy efficiency standards
Description
SENZero is a compact low cost solution to eliminate losses in
resistive signal paths connected between high-voltage rails and
switching power supply controller(s). Examples include feed-
forward or feedback signal paths connected to boost controllers
in power factor corrected systems and feedforward signal paths
in two switch forward / LLC / half and full bridge converters.
The device is available in 2 (SEN012) and 3 (SEN013) channel
versions according to the application’s requirements. The
internal gate drive and protection circuitry provides gate drive
signals to the internal 650 V MOSFETs in response to the voltage
applied to the VCC pin. This simple configuration provides easy
integration into existing systems by using the system V
CC rail as
an input to the SENZero.
The SENZero family uses a low cost compact SO-8 package to
reduce PCB area while the pin configuration is designed to meet
pin-pin fault conditions.
Figure 2.
Typical Application SEN013.
Figure 1.
Typical Application SEN012.
PI-5812-032510
D1
VCC
D2
D3
S1
G
S2
S3
System
VCC
High-Voltage
DC Rail
System
Standby
Signal
System
Ground
To Controller(s)
Sense Pins
SENZero
PI-5813-032510
D1
VCC
D2
S1
G
S2
System
VCC
High-Voltage
DC Rail
System
Standby
Signal
System
Ground
To Controller(s)
Sense Pins
SENZero
Component Selection Table
Product2
Integrated Disconnect
MOSFETs
230 VAC
Power Consumption
in Standby
SEN012DG
2
<1 mW
SEN013DG
3
<1.5 mW
Table 1. Component Selection Table.
Notes:
1. IEC 62301 clause 4.5 rounds standby power use below 5 mW to zero.
2. Package: D: SO-8.
相关PDF资料 |
PDF描述 |
|---|---|
| SEN012DG | |
| SEN012DG-TL | |
| SEN013DG-TL | |
| SET2LGYRDRDAUOABRN | KEYPAD SWITCH, SPDT, MOMENTARY, 0.01A, 24VDC, 2 N, THROUGH HOLE-STRAIGHT |
| SET2LGYYERDAUOABRN | KEYPAD SWITCH, SPDT, MOMENTARY, 0.01A, 24VDC, 2 N, THROUGH HOLE-STRAIGHT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SEN013DG-TL | 功能描述:PMIC 解决方案 SENZero 3 Chan, Discon IC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| SEN0140 | 功能描述:10 DOF MEMS IMU SENSOR 制造商:dfrobot 系列:- 零件状态:在售 传感器类型:加速计，陀螺仪，电子罗盘，压力 感应范围:- 接口:- 灵敏度:- 电压 - 电源:3 V ~ 8 V 嵌入式:- 所含物品:板 使用的 IC/零件:ADXL345，BMP085，HMC5883L，ITG3200 标准包装:1 |
| SEN0142 | 制造商:DFROBOT 功能描述:6 DOF Sensor - MPU6050 |
| SEN0147 | 功能描述:SMART GRAYSCALE SENSOR 制造商:dfrobot 系列:- 零件状态:在售 传感器类型:光，灰度 感应范围:- 接口:模拟 灵敏度:- 电压 - 电源:5V 嵌入式:是，MCU，8 位 所含物品:板 使用的 IC/零件:ATtiny13A 标准包装:1 |
| SEN0148 | 功能描述:DIGITAL TEMPERATURE & HUMIDI 制造商:dfrobot 系列:- 包装:散装 零件状态:在售 传感器类型:湿度，温度 湿度范围:0 ~ 100% 相对湿度 输出类型:数字 输出:12 b 精度:±4.5% RH 响应时间:8S 灵敏度:- 电压 - 电源:2.4 V ~ 5.5 V 安装类型:底座安装 工作温度:-40°C ~ 123°C 封装/外壳:探头组件 供应商器件封装:探头组件 标准包装:1 |
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