最新无码a∨在线观看,一本av高清一区二区三区,亚洲熟妇色l20p,宅男噜噜69av,中出あ人妻熟女中文字幕

首頁 >UC2845L>規(guī)格書列表

零件型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

UC2845L

UC284xL-Q1 Automotive High-Performance Economy Current-Mode PWM Controller

1Features ?Improvedoutputdriverandloweroperating/startup currentfromUC284xAQ/UC284xA-Q1 ?Optimizedforoff-lineandDC-DCconverters ?Lowstart-upcurrent(

TI1Texas Instruments

德州儀器美國德州儀器公司

UC2845L

UC284xL High-Performance Economy Current-Mode PWM Controller

1Features ?Improvedoutputdriverandlower operating/startupcurrentfromUCx84x/UCx84xA/ UCx84xAQ/TLx84x/TLx84xBfamilies ?Optimizedforoff-lineandDC-DCconverters ?Lowstart-upcurrent(

TI1Texas Instruments

德州儀器美國德州儀器公司

UC2845L

36V, 1A, 500KHz current mode PWM controller with 8.4V and 7.6V UVLO 50% duty cycle;

TITexas Instruments

德州儀器美國德州儀器公司

UC2845LDR-8

絲?。?a target="_blank" title="Marking" href="/u2845l/marking.html">U2845L；Package：SOIC；UC284xL High-Performance Economy Current-Mode PWM Controller

1Features ?Improvedoutputdriverandlower operating/startupcurrentfromUCx84x/UCx84xA/ UCx84xAQ/TLx84x/TLx84xBfamilies ?Optimizedforoff-lineandDC-DCconverters ?Lowstart-upcurrent(

TI1Texas Instruments

德州儀器美國德州儀器公司

UC2845L-Q1

UC284xL-Q1 Automotive High-Performance Economy Current-Mode PWM Controller

1Features ?Improvedoutputdriverandloweroperating/startup currentfromUC284xAQ/UC284xA-Q1 ?Optimizedforoff-lineandDC-DCconverters ?Lowstart-upcurrent(

TI1Texas Instruments

德州儀器美國德州儀器公司

UC2845L-Q1

UC284xL High-Performance Economy Current-Mode PWM Controller

1Features ?Improvedoutputdriverandlower operating/startupcurrentfromUCx84x/UCx84xA/ UCx84xAQ/TLx84x/TLx84xBfamilies ?Optimizedforoff-lineandDC-DCconverters ?Lowstart-upcurrent(

TI1Texas Instruments

德州儀器美國德州儀器公司

UC2845L-Q1

Automotive, 36V, 1A, 500KHz current mode PWM controller with 8.4V and 7.6V UVLO 50% duty cycle; Improved output driver and lower operating/startup current from UC284xAQ/UC284xA-Q1\n \nOptimized for off-line and DC-DC converters\n \nLow start-up current (<0.5mA)\n \nTrimmed oscillator discharge current\n \nAutomatic feedforward compensation\n \nPulse-by-pulse current limiting\n \nEnhanced load response characteristics\n \nUndervoltage lockout with hysteresis\n \nDouble pulse suppression\n \nHigh-current totem pole output\n \nInternally-trimmed bandgap reference\n \nUp to 500kHz operation\n \nFunctional Safety-Capable \n \nDocument available to aid functional safety system design\n \n\n \nAEC-Q100 qualified with the following results \n \nDevice temperature grade 1: –40°C to 125°C\n \nDevice HBM classification level 2: ±2kV\n \nDevice CDM classification level C6: ≥1000 V;

The UC284xL-Q1 control device is an automotive-grade pin-for-pin compatible improved version of the UC284xAQ/UC284xA-Q1 families. Providing the necessary features to control current-mode or switched-mode power supplies, this device provides improved features: higher VCC range at 36V, lower start-up current at 0.25mA, tighter operating current tolerance at 15mA max, and faster response on cycle-by-cycle current protection at 100ns. Output driver of UC284xL-Q1 is improved with shorter rise and fall time at 75ns max to reduce switching loss, and stronger driver capabilities with lower output low level farther from the FETs threshold voltage.

TITexas Instruments

德州儀器美國德州儀器公司

UC2845L-S08-R

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS

UTCUnisonic Technologies

友順友順科技股份有限公司

UC2845L-S08-R

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS

UTCUnisonic Technologies

友順友順科技股份有限公司

UC2845L-S08-R

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS

UTCUnisonic Technologies

友順友順科技股份有限公司

技術(shù)參數(shù)

  • Operating temperature range (°C)：

    -40 to 125

  • Control mode：

    Peak current mode

  • Topology：

    Boost

  • Rating：

    Catalog

  • Features：

    Adjustable switching frequency

  • Duty cycle (max) (%)：

    50

  • TI functional safety category：

    Functional Safety-Capable

  • 封裝：

    SOIC (D)

  • 引腳：

    8

  • 尺寸：

    29.4 mm2 4.9 x 6

供應(yīng)商型號品牌批號封裝庫存備注價(jià)格
24+
N/A
48000
一級代理-主營優(yōu)勢-實(shí)惠價(jià)格-不悔選擇
 詢價(jià)
HGSEMI(華冠)
23+
SOP-8
9835
10年專業(yè)做電源IC/原裝現(xiàn)貨庫存
 詢價(jià)
HGSEMI/華冠
24+
SOP
7800
全新原廠原裝正品現(xiàn)貨,低價(jià)出售,實(shí)單可談
 詢價(jià)
ON
10+
DIP8
7800
全新原裝正品,現(xiàn)貨銷售
 詢價(jià)
UNITRODE
23+
DIP-8
3600
絕對全新原裝!現(xiàn)貨!特價(jià)!請放心訂購!
 詢價(jià)
24+
DIP8
2500
自己現(xiàn)貨
 詢價(jià)
ON
24+
DIP-8
4897
絕對原裝!現(xiàn)貨熱賣!
 詢價(jià)
MOT
2016+
DIP8
6528
只做進(jìn)口原裝現(xiàn)貨!或訂貨,假一賠十!
 詢價(jià)
TI
05+
DIP8
13500
全新原裝進(jìn)口自己庫存優(yōu)勢
 詢價(jià)
UC
00+
DIP-8
306
自己公司全新庫存絕對有貨
 詢價(jià)
更多UC2845L供應(yīng)商 更新時(shí)間2025-7-29 11:06:00

相關(guān)規(guī)格書

更多

相關(guān)庫存

更多