ADM1041A-EVALZ (Analog) PDF资料下载 Datasheet(2/56 页)

您好，
买卖IC网欢迎您。
请登录
免费注册

您现在的位置：买卖IC网 > PDF目录20504 > ADM1041A-EVALZ (Analog Devices Inc)BOARD EVAL FOR ADM1041A PDF资料下载

参数资料

型号：	ADM1041A-EVALZ
厂商：	Analog Devices Inc
文件页数：	2/56页
文件大小：	0K
描述：	BOARD EVAL FOR ADM1041A
标准包装：	1
主要目的：	AC/DC，次级
输出及类型：	1，非隔离
功率 - 输出：	24W
输出电压：	12V
电流 - 输出：	2A
输入电压：	85 ~ 132VAC
板类型：	完全填充
已供物品：	板，线缆，软件
已用 IC / 零件：	ADM1041A

ADM1041A

TABLE OF CONTENTS

General Description ......................................................................... 3

Sample Application Circuit Description ................................... 3

Specifications..................................................................................... 6

Absolute Maximum Ratings.......................................................... 13

Thermal Characteristics ............................................................ 13

ESD Caution................................................................................ 13

Pin Configuration and Function Descriptions........................... 14

Terminology ................................................................................ 16

Theory of Operation ...................................................................... 18

Power Management.................................................................... 18

Gain Trimming and Configuration ......................................... 18

Differential Remote Sense Amplifier....................................... 19

Set Load Voltage ......................................................................... 19

Load Overvoltage (OV) ............................................................. 19

Local Voltage Sense .................................................................... 19

Local Overvoltage Protection (OVP) ...................................... 19

Local Undervoltage Protection (UVP) .................................... 19

False UV Clamp.......................................................................... 19

Voltage Error Amplifier............................................................. 20

Main Voltage Reference ............................................................. 20

Current-Sense Amplifier ........................................................... 20

Current Sensing .......................................................................... 21

Current-Transformer Input ...................................................... 21

Current-Sense Calibration ........................................................ 21

Current-Limit Error Amplifier................................................. 21

Overcurrent Protection ............................................................. 22

Current Share .............................................................................. 22

Current-Share Offset.................................................................. 22

I SHARE Drive Amplifier ................................................................ 22

I SHARE Error Amplifier................................................................. 22

I SHARE Clamp ................................................................................ 22

SHARE_OK Detector ................................................................ 23

Pulse/AC SENSE 2............................................................................. 24

Pulse ............................................................................................. 24

AC SENSE .......................................................................................... 24

OrFET Gate Drive ...................................................................... 25

Oscillator and Timing Generators ............................................... 27

Logic I/O and Monitor Pins...................................................... 27

SMBus Serial Port....................................................................... 30

Microprocessor Support............................................................ 30

Broadcasting................................................................................ 30

SMBus Serial Interface............................................................... 30

General SMBus Timing ............................................................. 31

SMBus Protocols for RAM and EEPROM.............................. 33

SMBus Read Operations ........................................................... 35

SMBus Alert Response Address (ARA) .................................. 36

Support for SMBus 1.1............................................................... 36

Layout Considerations............................................................... 36

Power-Up Auto-Configuration ................................................ 36

Extended SMBus Addressing.................................................... 37

Backdoor Access......................................................................... 37

Register Listing ............................................................................... 38

Detailed Register Descriptions ..................................................... 39

Manufacturing Data................................................................... 48

Microprocessor Support ................................................................ 49

Test Name Table.............................................................................. 51

Outline Dimensions ....................................................................... 53

Ordering Guide .......................................................................... 53

Differential Sense Amplifier ..................................................... 22

REVISION HISTORY

7/05—Revision 0: Initial Version

Rev. 0 | Page 2 of 56

相关PDF资料	PDF描述
VI-23V-CX-S	CONVERTER MOD DC/DC 5.8V 75W
T95D277M004LZSL	CAP TANT 270UF 4V 20% 2917
SBRB1545CTG	DIODE SCHOTTKY 7.5A 45V D2PAK
RCM06DTMN	CONN EDGECARD 12POS R/A .156 SLD
MBR2090CTG	DIODE SCHOTTKY 90V 20A TO220AB

相关代理商/技术参数	参数描述
ADM1041ARQ	功能描述:IC PWR SUPP MON/LOAD SHAR 24QSOP RoHS:否类别:集成电路 (IC) >> PMIC - 电源控制器，监视器系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 应用:多相控制器输入电压:- 电源电压:9 V ~ 14 V 电流 - 电源:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装封装/外壳:40-WFQFN 裸露焊盘供应商设备封装:40-TQFN-EP（5x5）包装:带卷 (TR)
ADM1041ARQ-2	制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:
ADM1041ARQ-REEL	制造商:AD 制造商全称:Analog Devices 功能描述:Secondary-Side Controller with Current Share and Housekeeping
ADM1041ARQ-REEL7	功能描述:IC PWR SUP MON/LOAD SHARE 24QSOP RoHS:否类别:集成电路 (IC) >> PMIC - 电源控制器，监视器系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 应用:多相控制器输入电压:- 电源电压:9 V ~ 14 V 电流 - 电源:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装封装/外壳:40-WFQFN 裸露焊盘供应商设备封装:40-TQFN-EP（5x5）包装:带卷 (TR)
ADM1041ARQZ	功能描述:IC PWR SUPP MON/LOAD SHAR 24QSOP RoHS:是类别:集成电路 (IC) >> PMIC - 电源控制器，监视器系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 应用:多相控制器输入电压:- 电源电压:9 V ~ 14 V 电流 - 电源:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装封装/外壳:40-WFQFN 裸露焊盘供应商设备封装:40-TQFN-EP（5x5）包装:带卷 (TR)

发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

*型号	*数量	厂商	批号	封装

添加更多采购

我的联系方式

*

*

*