目录Bjl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） Bjl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Bjl嘉泰姆

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

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

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

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

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

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

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

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

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

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

corresponding PCB real estate).Bjl嘉泰姆

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

package.Bjl嘉泰姆

二.产品特点(Features)Bjl嘉泰姆
Bjl嘉泰姆

Dual channel output with each individualBjl嘉泰姆

output can be either fixed output version orBjl嘉泰姆

adjustable version.Bjl嘉泰姆

Maximum output current for each channel is 1ABjl嘉泰姆

Range of operation input voltage: Max 12VBjl嘉泰姆

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

Line regulation: 0.1%/V (typ.)Bjl嘉泰姆

Load regulation: 10mV (typ.)Bjl嘉泰姆

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

Compatible with tantalum capacitor,Bjl嘉泰姆

electrolytic capacitor and MLCC.Bjl嘉泰姆

三,应用范围 (Applications)Bjl嘉泰姆
Bjl嘉泰姆

Power Management for Computer MotherBjl嘉泰姆

Board, Graphic CardBjl嘉泰姆

LCD Monitor and LCD TVBjl嘉泰姆

DVD Decode BoardBjl嘉泰姆

ADSL ModemBjl嘉泰姆

Post Regulators for Switching SuppliesBjl嘉泰姆

四.技术规格书下载（产品PDF）Bjl嘉泰姆
Bjl嘉泰姆

需要详细的PDF规格书请扫一扫微信联系我们Bjl嘉泰姆

                        Bjl嘉泰姆

五,产品封装图 (Package)Bjl嘉泰姆
Bjl嘉泰姆
Bjl嘉泰姆

六.电路原理图Bjl嘉泰姆
Bjl嘉泰姆

Bjl嘉泰姆

七,相关芯片选择指南Bjl嘉泰姆
Bjl嘉泰姆