目录BNJ嘉泰姆

1.产品概述       2.产品特点     3.应用范围      4.技术规格书下载（产品PDF文档） BNJ嘉泰姆
5.产品封装图   6.电路原理图  7.功能概述      8.相关产品BNJ嘉泰姆

一,产品概述(General Description)    BNJ嘉泰姆
  BNJ嘉泰姆

     CXLD6491 is a dual channel low-dropout regulator that delivers a maximum current BNJ嘉泰姆

of 1A for each individual output. Typical dropout voltage at 1A load current isBNJ嘉泰姆

1.3V. Each individual output voltage can be set independently as fixed voltageBNJ嘉泰姆

(e.g 1.2V,1.8V, 2.5V, 3.3V, 5V) or adjustable output which can provide an output BNJ嘉泰姆

voltage from 1.25 to 12V with two external resistors. The output accuracy of eachBNJ嘉泰姆

channel is set within 2% by trimming.BNJ嘉泰姆

         CXLD6491 offers thermal shut down and current limit functions to ensure reliability BNJ嘉泰姆

of device and power system.Package input/output pin configuration can be customized BNJ嘉泰姆

on demand ( i.e both output can share one input to save one input capacitor and BNJ嘉泰姆

corresponding PCB real estate).BNJ嘉泰姆

        CXLD6491 is available in lead (Pb)-free ESOP-8(with exposed pad for heat dissipation) BNJ嘉泰姆

package.BNJ嘉泰姆

二.产品特点(Features)BNJ嘉泰姆
BNJ嘉泰姆

Dual channel output with each individualBNJ嘉泰姆

output can be either fixed output version orBNJ嘉泰姆

adjustable version.BNJ嘉泰姆

Maximum output current for each channel is 1ABNJ嘉泰姆

Range of operation input voltage: Max 12VBNJ嘉泰姆

Standby current of each output: 2mA (typ.)BNJ嘉泰姆

Line regulation: 0.1%/V (typ.)BNJ嘉泰姆

Load regulation: 10mV (typ.)BNJ嘉泰姆

Environment Temperature: -20°C~85°CBNJ嘉泰姆

Compatible with tantalum capacitor,BNJ嘉泰姆

electrolytic capacitor and MLCC.BNJ嘉泰姆

三,应用范围 (Applications)BNJ嘉泰姆
BNJ嘉泰姆

Power Management for Computer MotherBNJ嘉泰姆

Board, Graphic CardBNJ嘉泰姆

LCD Monitor and LCD TVBNJ嘉泰姆

DVD Decode BoardBNJ嘉泰姆

ADSL ModemBNJ嘉泰姆

Post Regulators for Switching SuppliesBNJ嘉泰姆

四.技术规格书下载（产品PDF）BNJ嘉泰姆
BNJ嘉泰姆

需要详细的PDF规格书请扫一扫微信联系我们BNJ嘉泰姆

                        BNJ嘉泰姆

五,产品封装图 (Package)BNJ嘉泰姆
BNJ嘉泰姆
BNJ嘉泰姆

六.电路原理图BNJ嘉泰姆
BNJ嘉泰姆

BNJ嘉泰姆

七,相关芯片选择指南BNJ嘉泰姆
BNJ嘉泰姆

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