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IR3502MTRPBF PDF预览

IR3502MTRPBF

更新时间: 2024-11-07 05:39:27
品牌 Logo 应用领域
英飞凌 - INFINEON /
页数 文件大小 规格书
39页 1166K
描述
XPHASE3TM CONTROL IC

IR3502MTRPBF 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:5 X 5 MM, MLPQ-32Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.08
模拟集成电路 - 其他类型:ANALOG CIRCUITJESD-30 代码:S-XQCC-N32
JESD-609代码:e3长度:5 mm
湿度敏感等级:2功能数量:1
端子数量:32封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC32,.2SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER
峰值回流温度(摄氏度):260电源:6.8 V
认证状态:Not Qualified座面最大高度:0.9 mm
子类别:Other Analog ICs最大供电电压 (Vsup):16 V
最小供电电压 (Vsup):8 V标称供电电压 (Vsup):6.8 V
表面贴装:YES端子面层:Matte Tin (Sn)
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
宽度:5 mmBase Number Matches:1

IR3502MTRPBF 数据手册

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IR3502  
DATA SHEET  
XPHASE3TM CONTROL IC  
DESCRIPTION  
The IR3502 control IC combined with an XPHASE3TM Phase IC provides a full featured and flexible way to  
implement a complete VR11.0 and VR11.1 power solution. The IR3502 provides overall system control  
and interfaces with any number of Phase ICs, each driving and monitoring a single phase. The XPhase3TM  
architecture results in a power supply that is smaller, less expensive, and easier to design while providing  
higher efficiency than conventional approaches.  
FEATURES  
1 to X phase operation with matching Phase IC  
0.5% overall system set point accuracy  
Daisy-chain digital phase timing provides accurate phase interleaving without external components  
Programmable 250kHz to 9MHz clock oscillator frequency provides per phase switching frequency of  
250kHz to 1.5MHz  
Programmable Dynamic VID Slew Rate  
Programmable VID Offset or No Offset  
Programmable Load Line Output Impedance  
High speed error amplifier with wide bandwidth of 30MHz and fast slew rate of 10V/us  
Programmable constant converter output current limit during soft start  
Hiccup over current protection with delay during normal operation  
Central over voltage detection and latch with programmable threshold and communication to phase ICs  
Over voltage signal output to system with overvoltage detection during powerup and normal operation  
Load current reporting  
Single NTC thermistor compensation for correct current reporting, OC Threshold, and Droop  
Detection and protection of open remote sense line  
Open control loop protection  
IC bias linear regulator controller  
Programmable VRHOT function monitors temperature of power stage through a NTC thermistor  
Remote sense amplifier with true converter voltage sensing  
Simplified VR Ready (VRRDY) output provides indication of proper operation  
Small thermally enhanced 32L 5mm x 5mm MLPQ package  
RoHS compliant  
ORDERING INFORMATION  
Device  
Package  
Order Quantity  
32 Lead MLPQ  
(5 x 5 mm body)  
32 Lead MLPQ  
(5 x 5 mm body)  
IR3502MTRPBF  
3000 per reel  
* IR3502MPBF  
100 piece strips  
Samples only  
Page 1 of 39  
July 28, 2009  

IR3502MTRPBF 替代型号

型号 品牌 替代类型 描述 数据表
IR3502BMTRPBF INFINEON

完全替代

Analog Circuit, 1 Func, 5 X 5 MM, ROHS COMPLIANT, MLPQ-32

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