ä ̧»é¡μ > 产åä ̧å¿ > LED驱å ̈
LTC3452
产åå3/4çä» ä3/4åè
欢è¿ç'¢å产åè ̄¦ç»èμæ

LTC3452

  • æå±ç±»å«ï1/4LED驱å ̈
  • 产åå称ï1/4åæ¥éå-ååå ä ̧»/ç ̧æºç1/2å LED 驱å ̈å ̈ ̈
  • ååï1/4LT
  • ç产æ¹å·ï1/411+
  • å°è£ ï1/4QFN-20
  • åºåç¶æï1/4æåºå
  • åºåéï1/420000
  • æä1/2袮 è'éï1/41
  • è ̄¦ç»èμæï1/4ç¹å»æ¥æ3/4LTC3452çpdfèμæ
  • ç¹å»è ̄¢ä»·
èç³»æ们 在线客服1 在线客服2 点击发送邮件
  • 产åä»ç»

LTC3452åæ¥éå-ååå ä ̧»/ç ̧æºç1/2å LED 驱å ̈å ̈ ̈

ç¹ç¹

  • é«æçï1/4å ̈æ'ä ̧ªé离åçμæ± èå'å ≥85%
  • ®å 1/2 VIN èå'ï1/42.7V è³ 5.5V
  • ç¬ç«ä ̧»/ç ̧æºçμæμæ§å¶
  • é«è3/43/4 425mA çè¿ç»è3/4åºçμæμ
  • å é ̈è1/2 ̄èμ·å ̈
  • å1/4è· ̄/çè· ̄ LED ä¿æ¤
  • PWM 亮度æ§å¶
  • LED çμæμå¹é è ̄ ̄å·®éå ̧ ̧ < 2.5%
  • 1MHz æå®é¢çæä1/2
  • ä1/2åæºçμæμï1/46.5μA
  • è¿çä¿æ¤

    æè¿°

    LTC®3452 æ ̄ä ̧æ¬3/4åæ¥éå-ååå DC/DC è1/2¬æ¢å ̈ï1/4ä ̧ä ̧ºä»åèé离åçμæ± è3/4å ¥æ¥é©±å ̈ä ̧¤ç»ç1/2å LED èä1/4åãå ̈ä1/2åç LED ç»ä ̧ï1/4è ̄¥å ̈件å ̄驱å ̈å¤è3/43/4 5 ä ̧ªå¹¶èç LEDï1/4æ ̄ä ̧ª LED ç驱å ̈çμæμé«è3/43/4 25mAï1/4èå ̈é«ç LED ç»ä ̧ï1/4å ̄驱å ̈ä ̧¤ä ̧ª LEDï1/4æ ̄ä ̧ª LED ç驱å ̈çμæμé«è3/43/4 150mA (æè ä ̧ä ̧ª LEDï1/4驱å ̈çμæμä ̧º 300mA)ãæ ¹æ®è3/4å ¥çμåå LED æ大æ£åçμåçä ̧åï1/4ç ̈³åå ̈å ̄å·¥ä1/2å ̈åæ¥éåãåæ¥åæeå-ååæ ̈¡å1/4ãéè¿æ£æμåªä ̧ª LED å ̈å ¶è 3/®4å®çμæμæ¡ä»¶ä ̧éè¦æ大çæ£ååéè¿èè°èå ±äº«è3/4åºçμå以å®ç°æä1/2åå·®ï1/4å ̄è·å3/4æä1/2³æçãå ̈é离åçμæ± çæ'ä ̧ªå ̄ç ̈èå'å (2.7V è³ 4.2V) å ̄å®ç° 85% çæçã

    æ ̄ä ̧ª LED æ3/4示å±çæ大 LED çμæμå ̄å©ç ̈åä ̧ªå¤é ̈çμé»å ̈æ¥è®3/4ç1/2®ãåä1/2¿è1/2å1/4èå è® ̧å ̈ä1/2åç LED ç»ä ̧è¿è¡ PWM äº åº®¦æ§å¶ï1/4并å ̈é«çμæμ LED ç»ä ̧è¿è¡ç¬ç«çæ¥é/å ³ææ§å¶ (æéåäº LED ç §ç ̧éªå ç ̄åºç ̈)ãå ̈åæºæ ̈¡å1/4ä ̧ï1/4çμæºçμæμä» ä ̧º 6.5μAã

    1MHz çé«æå®å·¥ä1/2é¢çå è® ̧éç ̈å°åå¤é ̈çμæå ̈ãLTC3452 éç ̈æå¹³ (é«åº¦ä» ä ̧º 0.75mm) çèçå¢å1/4ºå 20 å1/4è (4mm x 4mm) QFN å°è£ ã

  • åºç ̈

    • èçªçμè ̄
    • æ°ç ç ̧æº
    • PDA
    • Ä3/4¿æºå1/4è®3/4å¤
    •  
  • å°å·§çèçå¢å1/4ºå 20 å1/4è (4mm x 4mm) QFN å°è£
  •  

ä ̧LTC3452ç ̧å ³çICè¿æï1/4


åå·ååæ¹å·å°è£è ̄'æ
LTC3452 LT11+QFN-20åæ¥éå-ååå ä ̧»/ç ̧æºç1/2å LED 驱å ̈å ̈ ̈
3452-G600 3M10+ IDC
3452-7616 3M10+ IDC
3452-7600 3M10+ IDC
3452-7000 3M10+ IDC
3452-6616 3M10+ IDC
3452-6600 3M10+ IDC
3452-6016 3M10+ IDC
3452-6000 3M10+ IDC
PEF3452HV1.3 Infineon03+QFP-44å ̈æ°åè£
Nr. M34520 MitsubishiNï1/4AQFPå ̈æ°åè£ ç°è'§ç°è'§
M34520MB-074FP Panasonic GmbHNï1/4AQFPå ̈æ°åè£ ç°è'§ç°è'§
TMS3452N2L TI84+DIP-40åè£
TXC-03452-BIPQ TRANSWIT01+QFP 

çé ̈æç'¢


åå·ååæ¹å·å°è£è ̄'æ
CU-U-201-GE Mors Smitt24+继çμå ̈继çμå ̈
FRCIR06-32-8P-F80-T108 ITT Interconnect-Lösungen24+è¿æ¥å ̈CIR 30C 24#16 6#12 STECKER
Artikel-Nr.: SPCI-001-500 欧米è24+DIPè£ ̧ççμå¶çº¿ï1/4JN ï1/4线è1/2'ï1/4 | 欧米è éç»ç1/4 T/C 线ï1/4ç»ç'å3/4ï1/4J å ï1/4-ï1/4ï1/4500' çμç1/4ï1/450 AWGï1/40 °C è³ 315 °Cï1/432 °F è³ 600 °Fï1/4ï1/4SPCI ç³»åï1/4线è1/2"
ET-JL06-18 JAE Elektronik2023+å·¥å ·æééå·¥å ·
JL06-28-SONSTIGES JAE Elektronik24+è¿æ¥å ̈27P
LRC-LRF2512LF-01-R005-F TT23+2512Strommesswiderstände - SMD 2 Watt .005 Ohm 1%
ABCIRH06T2214SCWF80M32V0 AB Steckverbinder25+è¿æ¥å ̈ABCIRHç³»åè¿æ¥å ̈ç»ä»¶ å ̈æ°åè£ è¿å£ ç°è'§
ABCIRH00T2214PCWF80M32V0 AB Steckverbinder25+è¿æ¥å ̈onnector Reverse Bajonett Kupplung Rund RCP 14S-5 ST Kastenhalterung - Bulk
ABB1240KLKF80P3 AB Steckverbinder24+è¿æ¥å ̈Kontaktstift Größe 12. AWG 40 Draht
ABB1240KPKF80P3 AB Steckverbinder24+è¿æ¥å ̈Kontaktstift Größe 12. AWG 40 Draht
RDE7U3A472J4K1H03B Murata Manufacturing Co Ltd24+DIPKondensator: Keramik, 4,7nF, 1kV, U2J, ±5%, THT, 5mm
C195S/24EV-U2 æ²å°ç¹å®24+DIPè1/2 ̈éè¡ä ̧ä ̧ç ̈æ¥è§¦å ̈C195S/24EV-U2 ç°è'§ç¹ä»·åºå2000åª
ABCIRHSE06T16S8SCNF80M32V0 AB Steckverbinder24+è¿æ¥å ̈Zirkulärer MIL Spec Steckverbinder ER 5C 5#16S SKT STECKER
RDE7U3A150J2K1H03B Murata Manufacturing Co Ltd24+çμ容Kondensator: Keramik, 15pF, 1kV, U2J, ±5%, THT, 5mm
PS-34PE-D4LT1-LP1 JAE Elektronik24+è¿æ¥å ̈STECKLEISTE R/A 34POS 2.54MM
A22NN-BG-NWA-G101-NN OMRON Corporation24+æé®ASSM, FG, PLAS BZL, WHTE, 2 NO - Bulk (Alt: A22NNBGMNWAG101NN)
Nr. C-1106437 TE Connectivity24+è¿æ¥å ̈Steckverbinder Zubehör Haube Aluminiumdruckguss loses Stück
KH208-8 Vitrohm24+DIPWiderstand, 100 Milliohm, ï¿1/2 10%, 5 W, axial bedrahtet, drahtgewickelt, Stromversorgung (Alt: KHS500KB-AX-R1AA)
GAP26MDS5T0000 Amphenol Positronic23+DIP©ç å1/2¢ MIL è§æ 1/4è¿æ¥å ̈
EE046-T11 å3/4·å1/2E+E24+æ ̈¡åå·åæ£æμ仪

LTåç产åæ ̈è


åå·ååæ¹å·å°è£è ̄'æ
LTC3230 LT11+QFNå ·æå LDO ç 5-LED ä ̧»/å ̄æ3/4示å±é©±å ̈å ̈ ̈
LTC3220 LT11+QFNLTC3220/LTC3220-1 - 360mA éç ̈å 18 éé LED 驱å ̈å ̈ ̈
LTC3217 LT11+QFN600mA ä1/2åªå£°å¤ LED ççæºç §æç ̄å çμæ³μ
LTC3216 LT11+DFNå ·ç¬ç«æçμç/éªå ç ̄çμæμæ§å¶åè1/2ç 1A ä1/2åªå£°é«çμæμ LED å çμæ³μ
LTC3215 LT11+DFN700mAãä1/2åªå£°ãé«çμæμ LED å çμæ³μ
LTC3219 LT11+QFN250mA éç ̈å 9 éé LED 驱å ̈å ̈
LTC3214 LT11+DFN500mA ççæº LED å çμæ³μ
LTC3212 LT11+DFNRGB LED驱å ̈å ̈åçμè·
LTC3210 LT11+QFNéç ̈ 3mm x 3mm QFN å°è£ çä ̧»/ç ̧æº LED æ§å¶å ̈
LTC3209 LT11+QFN600mA ä ̧»/ç ̧æº LED æ§å¶å ̈
LTC3208 LT11+QFNé«çμæμè1/2 ̄件å ̄é ç1/2®åå¤æ3/4ç¤ºå± LED æ§å¶å ̈
LTC3207 LT11+QFN600mA éç ̈åå¤è3/4åº LED/CAM 驱å ̈å ̈ ̈
LTC3206 LT11+QFNI²C å¤æ3/4ç¤ºå± LED æ§å¶å ̈
LTC3205 LT11+QFNå¤æ3/4ç¤ºå± LED æ§å¶å ̈
LTC3202 Lt11+DFN-10, MS-10ç ̈äºç1/2å LED çä1/2åªå£°ãé«æçå çμæ³μ
LTC3201 LT11+MS-10100æ ̄«å®è¶ ä1/2åªå£°çμè·æ³μçLEDçμæºè3/4åºçμæμè°æ'
LTC3200 LT11+MS-8ä1/2åªå£°ï1/4è°èçμè·æ³μDC / DCè1/2¬æ¢å ̈
LT8500 LT11+QFN-56具 12 ä1/2åè3/4 ̈çå 50MHz å ̄级èä ̧²è¡æ¥å£ç 48 éé LED PWM åçå ̈
Nr. LT3956 LT11+QFN-3680Vinã80Vout æå®çμæμãæå®çμåè1/2¬æ¢å ̈
Nr. LT3799 LT11+MS-16å ·å¤ææº PFC åè1/2离线é离ååæ¿å1/4 LED 驱å ̈å ̈

åç±»æ£ç'¢

Copyright chip100.com © 2010-2011 MCCT粤ICPå¤14056028å·