- 您现在的位置：买卖IC网 > Datasheet目录345 > NCP1605FORWGEVB (ON Semiconductor)EVAL BOARD FOR NCP1605FORWG Datasheet资料下载
参数资料
| 型号： | NCP1605FORWGEVB |
| 厂商： | ON Semiconductor |
| 文件页数： | 2/19页 |
| 文件大小： | 0K |
| 描述： | EVAL BOARD FOR NCP1605FORWG |
| 设计资源： | NCP1605FORWGEVB BOM NCP1605FORWGEVB Gerber Files NCP1605 EVB Schematic |
| 标准包装： | 1 |
| 主要目的： | AC/DC，主面和辅面，带 PFC |
| 输出及类型： | 1，隔离 |
| 输出电压： | 19V |
| 电流 - 输出： | 8A |
| 输入电压： | 90 ~ 265VAC |
| 稳压器拓扑结构： | 正向转换器 |
| 频率 - 开关： | 133kHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | NCP1217，NCP1605 |
| 其它名称： | NCP1605FORWGEVBOS |
NCP1217, NCP1217A
+
See Application
Section
Aux.
+
V OUT
NCP1217
EMI
FILTER
1
2
3
4
Adj HV
FB
CS V CC
Gnd Drv
8
7
6
5
UNIVERSAL
INPUT
Ramp Adjustment
+
Figure 1. Typical Application Example
PIN FUNCTION DESCRIPTION
Pin No.
1
2
3
4
5
6
7
8
Pin Name
Adj
FB
CS
GND
Drv
V CC
NC
HV
Function
Adjust the skipping peak current
Sets the peak current setpoint
Current sense input
The IC ground
Driving pulses
Supplies the IC
--
Ensures a clean and lossless
startup sequence
Description
This pin lets you adjust the level at which the cycle skipping process takes
place. Shorting this pin to ground permanently disables the skip cycle
feature.
By bringing this pin above 3.1 V, you permanently shut off the device.
By connecting an optocoupler to this pin, the peak current setpoint is ad-
justed accordingly to the output power demand.
This pin senses the primary current and routes it to the internal comparat-
or via an L.E.B. By inserting a resistor in series with the pin, you control
the amount of ramp compensation you need.
--
The driver ’s output to an external MOSFET.
This pin is connected to an external bulk capacitor of typically 22 m F.
This unconnected pin ensures adequate creepage distance.
Connected to the high--voltage rail, this pin injects a constant current into
the V CC capacitor during the startup sequence.
http://onsemi.com
2
相关PDF资料 |
PDF描述 |
|---|---|
| NCP1840Q8A6MNTWG | IC LED DRIVER 12CH PROGR 20QFN |
| NCP1910GEVB | BOARD DEMO NCP1910DEMO-B-TLS |
| NCP3418BMNR2G | IC MOSFET DRIVER DUAL 12V 10-DFN |
| NCP3418DR2 | IC MOSFET DRIVER DUAL 12V 8-SOIC |
| NCP3420DR2G | IC MOSFET DRIVER DUAL 12V 8-SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NCP1605LCDTVGEVB | 功能描述:BOARD EVAL NCP1605/1396 RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:* 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:- 主要目的:电源管理，电池充电器 嵌入式:否 已用 IC / 零件:MAX8903A 主要属性:1 芯锂离子电池 次要属性:状态 LED 已供物品:板 |
| NCP1606ADR2G | 功能描述:功率因数校正 IC PWR FCTR CONTROLLER RoHS:否 制造商:Fairchild Semiconductor 开关频率:300 KHz 最大功率耗散: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel |
| NCP1606APG | 功能描述:功率因数校正 IC LO CST PWR FCTR CONT RoHS:否 制造商:Fairchild Semiconductor 开关频率:300 KHz 最大功率耗散: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel |
| NCP1606BDR2G | 功能描述:功率因数校正 IC PWR FCTR CONTROLLER RoHS:否 制造商:Fairchild Semiconductor 开关频率:300 KHz 最大功率耗散: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel |
| NCP1606BOOSTGEVB | 功能描述:电源管理IC开发工具 OSPI NCP1606 100 W BOOST 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 |
发布紧急采购，3分钟左右您将得到回复。