以下是，XLSEMI芯龍一級(jí)代理：XL1509 XL1509-12E1 2A異步降壓轉(zhuǎn)換器芯片可替代TD1509 ，型號(hào):XL1509-12E1 廠家:XLSEMI芯龍 批號(hào):最新 封裝:SOP-8 ，請(qǐng)點(diǎn)擊“詢價(jià)”
-XLSEMI芯龍一級(jí)代理：XL1509 XL1509-12E1 2A異步降壓轉(zhuǎn)換器芯片可替代TD1509 型號(hào):XL1509-12E1 廠家:XLSEMI芯龍 批號(hào):最新 封裝:SOP-8-買賣IC網(wǎng)
XLSEMI芯龍一級(jí)代理：XL1509 XL1509-12E1 2A異步降壓轉(zhuǎn)換器芯片可替代TD1509
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，XLSEMI芯龍一級(jí)代理：XL1509 XL1509-12E1 2A異步降壓轉(zhuǎn)換器芯片可替代TD1509

  • 當(dāng) 前 價(jià)： 0.7元/PCS
  • 最小起訂： 3000PCS
  • 供貨總量： 30000PCS
  • 點(diǎn)此詢價(jià)
  • 發(fā) 貨 期： 7 天內(nèi)發(fā)貨
  • 所 在 地： 廣東 深圳市 寶安區(qū)
  • 發(fā)布日期： 2020年04月03日
深圳市輝錦電子有限公司進(jìn)入企業(yè)網(wǎng)站查看聯(lián)系方式
  • 聯(lián)系人：鄭萍 (女士) QQ 125952234
  • 電話：0755-21036369
  • 傳真：0755-21036369
  • 郵件：yemamqinjin.com@qq.com
  • 地址：廣東深圳深圳市龍華新區(qū)民治街道商會(huì)大廈B區(qū)3A75
型號(hào)XL1509-12E1廠家XLSEMI芯龍
批號(hào)最新封裝SOP-8

產(chǎn)品簡(jiǎn)介：

The XL1509 is a 150 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable function, an over current protection function is built inside. When second current limit function happens, the operation frequency will be reduced from 150KHz to 50KHz. An internal compensation BLOCK is built in to minimize external component count.

優(yōu)勢(shì)特點(diǎn)：

Wide 4.5V to 40V Input Voltage Range

3.3V,5V,12V, and adjustable versions

Output Adjustable from 1.23V to 37V

Maximum Duty Cycle 100%

Minimum Drop Out 1.5V

Fixed 150KHz Switching Frequency

2A Constant Output Current Capability

Internal Optimize Power Transistor

High efficiency

Excellent line and load regulation

TTL shutdown capability

ON/OFF pin with hysteresis function

Built in thermal shutdown function

Built in current limit function

Built in second current limit function

Available in SOP8L package

應(yīng)用領(lǐng)域：行車記錄儀 工業(yè)控制器 GPS導(dǎo)航儀 車載產(chǎn)品 打印機(jī)系列 機(jī)頂盒 車載板卡 便攜式DVD 數(shù)碼相框 防盜報(bào)警器 大攝像頭高速球供電 路由器 小家電控制器 工業(yè)縫紉機(jī) 智能電表 安防領(lǐng)域等。

XL4012 大電流12A PWM  DC/DC， TO220輸入3.6-25V ，輸出0.8V-23V轉(zhuǎn)換效率高達(dá)95% (功能兼容)---,完全替代LM2677,LM2678,LM2679

XL4012 大電流  12A  PWM ***DC/DC

 （一）輸入3.6-25V  ，輸出0.8V-23V轉(zhuǎn)換效率高達(dá)95%

(功能兼容)---,LM2677,LM2678,LM2679

XL4012 ***率、同步***穩(wěn)壓器.輸入電壓范圍可由***3.6伏特到***30伏特,輸出電壓0.8V--23V可調(diào)整且輸出電流可高達(dá)12A,非常適合于大尺寸液晶電視,***電子,工業(yè)控制供電,智能安防,網(wǎng)絡(luò)通訊等設(shè)備的電壓轉(zhuǎn)換.
XL4012應(yīng)用電路非常簡(jiǎn)單,外圍器件***.,其內(nèi)部具有完整的系統(tǒng)保護(hù) 功能包括可調(diào)式軟啟動(dòng)(adjustable soft-start)、短路保護(hù)(SCP) 、過溫度保護(hù)(OTP)及可調(diào)式過電流保護(hù)(adjustable OCP)功能,切換頻率固定為260KHz.XL4012采用標(biāo)準(zhǔn)的TO-220-5L無鉛封裝,.可以兼容IC型號(hào)有:LTC3610,LTM4601

XL1507完全兼容Pin to PinAP1507

XL1509完全兼容Pin to PinAP1509

XL2576完全兼容Pin to PinLM2576, LM2575

XL2576P完全兼容Pin to PinGL2576P, LM2575

XL2596完全兼容Pin to PinLM2596, AP1501,  MIC4576,AP1506

是***型開關(guān)穩(wěn)壓器，具有非常小的電壓調(diào)整率和電流調(diào)整率，能夠輸出3.3V、5V、12V 固定電壓和可調(diào)節(jié)電壓輸出方式，在規(guī)定的輸入電壓和輸出負(fù)載的條件下，XL系列產(chǎn)品輸出電壓的誤差范圍為±4％；振蕩器的振蕩頻率誤差范圍為±10％；典型的待機(jī)電流為70μA，芯片內(nèi)置過流保護(hù)電路和過熱保護(hù)電路。

220V-50Hz 生活用電經(jīng)***整流成4.5V~40V 直流電源為系統(tǒng)供電，經(jīng)XL1507/XL1509/XL2576/XL2576P/XL2596***得到穩(wěn)定的電源，可根據(jù)不同應(yīng)用改變R1、R2 的比例關(guān)系，從而使輸出電壓VOUT 可靈活變化，如R1=1K、R2=3K，則輸出電壓為4.92V；XL1507/XL1509/XL2576/XL2576P/XL2596 采用TO-252 TO220 和TO263封裝，可PIN 對(duì)PIN 替換完全XL1507完全兼容Pin to PinAP1507

XL1509完全兼容Pin to PinAP1509

XL2576完全兼容Pin to PinLM2576, LM2575

XL2576P完全兼容Pin to PinGL2576P, LM2575

XL2596完全兼容Pin to PinLM2596, AP1501,  MIC4576,AP1506。

優(yōu)點(diǎn)：1、輸入、輸出電壓范圍寬；

（二）IC 內(nèi)部CV，OVP 通過PWM 控制，輸出電壓，輸出過壓保護(hù)精度更高，響應(yīng)速度更快，內(nèi)置過流、過熱保護(hù)，安全性更高；

（三）外圍元件少，低紋波。輸入25V 電壓，輸出12V 情況下，效率可達(dá)到90%。

其他幾款同類型的芯片為：XL1509、XL2576、XL2576P、XL2596。

 XLSEMI(芯龍) SOP-8L BUCK DC / DC CONVERTER (Conventional)
XL1509-ADJE1  XLSEMI(芯龍) SOP-8L BUCK DC / DC CONVERTER (Conventional)
XL1509-3.3E1  XLSEMI(芯龍) SOP-8L BUCK DC / DC CONVERTER (Conventional)
XL1509-5.0E1  XLSEMI(芯龍) SOP-8L BUCK DC / DC CONVERTER (Conventional)
XL1507-5.0E1  XLSEMI(芯龍) TO252-5L BUCK DC / DC CONVERTER (Conventional)
XL1507-ADJE1  XLSEMI(芯龍) TO252-5L BUCK DC / DC CONVERTER (Conventional)
XL2596S-5.0E1  XLSEMI(芯龍) TO-263-5 BUCK DC / DC CONVERTER (Conventional)
 XL2596S-12E1  XLSEMI(芯龍) TO-263-5 BUCK DC / DC CONVERTER (Conventional)
XL2596S-ADJE1  XLSEMI(芯龍) TO-263-5 BUCK DC / DC CONVERTER (Conventional)
XL2596S-3.3E1  XLSEMI(芯龍) TO-263-5 BUCK DC / DC CONVERTER (Conventional)
XL2596T-ADJE1  XLSEMI(芯龍) TO-220-5 BUCK DC / DC CONVERTER (Conventional)
XL2596T-12E1  XLSEMI(芯龍) TO-220-5 BUCK DC / DC CONVERTER (Conventional)
XL2596T-5.0E1  XLSEMI(芯龍) TO-220-5 BUCK DC / DC CONVERTER (Conventional)
XL2596T-3.3E1  XLSEMI(芯龍) TO-220-5 BUCK DC / DC CONVERTER (Conventional)
XL2576S-5.0E1  XLSEMI(芯龍) TO-263-5 BUCK DC / DC CONVERTER (Conventional)
 XL2576S-12E1  XLSEMI(芯龍) TO-263-5 BUCK DC / DC CONVERTER (Conventional)
XL2576T-5.0E1  XLSEMI(芯龍) TO-220-5 BUCK DC / DC CONVERTER (Conventional)
XL2576S-ADJE1  XLSEMI(芯龍) TO-263-5 BUCK DC / DC CONVERTER (Conventional)
XL2576T-ADJE1  XLSEMI(芯龍) TO-220-5 BUCK DC / DC CONVERTER (Conventional)
XL2576T-12E1  XLSEMI(芯龍) TO-220-5 BUCK DC / DC CONVERTER (Conventional)
XL1410E1  XLSEMI(芯龍) SOP-8L BUCK DC/ DC CONVERTER (High-Efficiency)
XL1583E1  XLSEMI(芯龍) SOP-8 BUCK DC/ DC CONVERTER (High-Efficiency)
XL1513E1  XLSEMI(芯龍) SOP-8 BUCK DC/ DC CONVERTER (High-Efficiency)
XL1530E1  XLSEMI(芯龍) SOP-8 BUCK DC/ DC CONVERTER (High-Efficiency)
XL4003E1  XLSEMI(芯龍) TO252-5L BUCK DC /  DC CONVERTER (High-Power)
XL4005E1  XLSEMI(芯龍) TO263-5L BUCK DC /  DC CONVERTER (High-Power)
XL4013E1  XLSEMI(芯龍) TO252-5L BUCK DC /  DC CONVERTER (High-Power)
XL4015E1  XLSEMI(芯龍) TO263-5L BUCK DC /  DC CONVERTER (High-Power)
XL4016E1  XLSEMI(芯龍) TO220-5L BUCK DC /  DC CONVERTER (High-Power)
 XL7005A  XLSEMI(芯龍) SOP-8 BUCK DC / DC CONVERTER (High-Voltage)
XL7015E1  XLSEMI(芯龍) TO-252-5 BUCK DC / DC CONVERTER (High-Voltage)
XL7025E1  XLSEMI(芯龍) TO-252-5 BUCK DC / DC CONVERTER (High-Voltage)
XL7026E1  XLSEMI(芯龍) SOP-8 BUCK DC / DC CONVERTER (High-Voltage)
 XL7035E1  XLSEMI(芯龍) TO-263-5 BUCK DC / DC CONVERTER (High-Voltage)
XL7045E1  XLSEMI(芯龍) SOP-8 BUCK DC / DC CONVERTER (High-Voltage)
XL7046  XLSEMI(芯龍) SOP8L-EP BUCK DC / DC CONVERTER (High-Voltage)
XL7056  XLSEMI(芯龍) TO263-7L BUCK DC / DC CONVERTER (High-Voltage)
XL4001E1  XLSEMI(芯龍) SOP8L-EP BUCK DC / DC CONVERTER with CONSTANT CURRENT LOOP
XL4101E1  XLSEMI(芯龍) TO263-5L BUCK DC / DC CONVERTER with CONSTANT CURRENT LOOP
XL4201E1  XLSEMI(芯龍) SOP8L-EP BUCK DC / DC CONVERTER with CONSTANT CURRENT LOOP
XL4301  XLSEMI(芯龍) SOP8L-EP BUCK DC / DC CONVERTER with CONSTANT CURRENT LOOP
XL4501  XLSEMI(芯龍) TO263-5L BUCK DC / DC CONVERTER with CONSTANT CURRENT LOOP
XL2009E1  XLSEMI(芯龍) SOP-8L BUCK DC/ DC CONVERTER for USB INTERFACE
XL2001E1  XLSEMI(芯龍) SOP-8L BUCK DC/ DC CONVERTER for USB INTERFACE
XL2011E1  XLSEMI(芯龍) SOP-8L BUCK DC/ DC CONVERTER for USB INTERFACE
XL2012E1  XLSEMI(芯龍) SOP-8L BUCK DC/ DC CONVERTER for USB INTERFACE
 XL2013E1  XLSEMI(芯龍) TO-252-5 BUCK DC/ DC CONVERTER for USB INTERFACE
XL6007E1  XLSEMI(芯龍) SOP-8L BOOST /BUCK-BOOST / INVERTING DC/DC CONVERTER 
XL6008E1  XLSEMI(芯龍) TO252-5L BOOST /BUCK-BOOST / INVERTING DC/DC CONVERTER 
 XL6019E1  XLSEMI(芯龍) TO263-5L BOOST /BUCK-BOOST / INVERTING DC/DC CONVERTER 
XL6012E1  XLSEMI(芯龍) TO220-5L BOOST /BUCK-BOOST / INVERTING DC/DC CONVERTER 
XL6001E1  XLSEMI(芯龍) SOP-8L BOOST/SEPIC LED CONSTANT CURRENT DRIVER 
XL6003E1  XLSEMI(芯龍) SOP-8L BOOST/SEPIC LED CONSTANT CURRENT DRIVER 
XL6012E1  XLSEMI(芯龍) SOP-8L BOOST/SEPIC LED CONSTANT CURRENT DRIVER 
XL6005E1  XLSEMI(芯龍) TO252-5L BOOST/SEPIC LED CONSTANT CURRENT DRIVER 
 XL6006E1  XLSEMI(芯龍) TO263-5L BOOST/SEPIC LED CONSTANT CURRENT DRIVER 
XL8002E1  XLSEMI(芯龍) TO263-5L BUCK PFM LED CONSTANT CURRENT DRIVER (High-Voltage)
XL8005E1  XLSEMI(芯龍) SOP-8L BUCK PFM LED CONSTANT CURRENT DRIVER (High-Voltage)
XL3001E1  XLSEMI(芯龍) SOP8L-EP BUCK LED CONSTANT CURRENT DRIVER (Conventional)
XL3003E1  XLSEMI(芯龍) TO252-5L BUCK LED CONSTANT CURRENT DRIVER (Conventional)
XL3005E1  XLSEMI(芯龍) TO263-5L BUCK LED CONSTANT CURRENT DRIVER (Conventional)
XL1192D  XLSEMI(芯龍) DIP-16 HBS-Compatible Driver and Receiver Monolithic IC
XL1192S  XLSEMI(芯龍) SOP-16 HBS-Compatible Driver and Receiver Monolithic IC

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以上是，XLSEMI芯龍一級(jí)代理：XL1509 XL1509-12E1 2A異步降壓轉(zhuǎn)換器芯片可替代TD1509 ，型號(hào):XL1509-12E1 廠家:XLSEMI芯龍 批號(hào):最新 封裝:SOP-8的信息
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