4.5V DC / DC LED Driver ICs :
128 produit(s) trouvé(s)Trouvez une vaste gamme de 4.5V DC / DC LED Driver ICs dans Newark Électronique Canada. Nous stockons une large gamme de DC / DC LED Driver ICs, tels que 4.5V, 3V, 2.5V & 2.7V DC / DC LED Driver ICs provenant des plus grands fabricants mondiaux, notamment : Analog Devices, Rohm, Monolithic Power Systems (mps), Diodes Inc. & Infineon.
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| Comparer | Réf. fabricant | Code Commande | Fabricant / Description | Disponibilité | Prix pour | Prix | Quantité | Topology | LED Driver Type | Input Voltage Min | Output Current | Input Voltage Max | Output Voltage | Output Voltage Max | Output Current Max | Output Current Max | Switching Frequency Typ | IC Mounting | IC Case / Package | No. of Pins | Operating Temperature Min | Operating Temperature Max | Product Range | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Bandes découpées | 1+5,150 $ 50+3,450 $ 100+3,120 $ 250+2,950 $ 500+2,870 $ Plus de tarifs | Boost | - | 4.5V | - | 26.5V | - | 45V | 50mA | 50mA | 1.2MHz | Surface Mount | QFN-EP | 20Pins | -40°C | 85°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Bandes découpées | 5+2,430 $ 50+1,750 $ 100+1,600 $ 250+1,530 $ 500+1,490 $ Plus de tarifs | Constant Current | - | 4.5V | - | 40V | - | - | 500mA | 500mA | - | Surface Mount | SOIC | 8Pins | -40°C | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Bandes découpées | 5+2,160 $ 50+1,430 $ 100+1,270 $ 250+1,190 $ 500+1,150 $ Plus de tarifs | Buck | - | 4.5V | - | 60V | - | - | 1.5A | 1.5A | 1MHz | Surface Mount | DSO | 8Pins | -40°C | 150°C | - | - | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Bandes découpées | 1+0,905 $ 50+0,601 $ 100+0,557 $ 250+0,527 $ 500+0,517 $ Plus de tarifs | Buck | - | 4.5V | - | 60V | - | - | - | - | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | - | |||||
54AH3379 RoHS | MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Bandes découpées | 1+4,760 $ 50+3,490 $ 100+3,210 $ 250+3,080 $ 500+3,020 $ Plus de tarifs | Buck, Buck-Boost | - | 4.5V | - | 36V | - | - | 1.2A | 1.2A | 1.4MHz | Surface Mount | HMSOP | 8Pins | -40°C | 125°C | - | - | ||||
27AJ0509 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Bandes découpées | 1+2,430 $ 50+2,370 $ 100+2,310 $ 250+2,260 $ 500+2,220 $ Plus de tarifs | Synchronous Buck | - | 4.5V | - | 28V | - | 23V | 1.5A | 1.5A | 600kHz | Surface Mount | TSOT-23 | 6Pins | -40°C | 125°C | - | - | ||||
DIODES INC. | Each (Supplied on Cut Tape) Bandes découpées | 1+1,010 $ 50+0,701 $ 100+0,632 $ 250+0,599 $ 500+0,579 $ Plus de tarifs | Buck | - | 4.5V | - | 40V | - | 36V | 1.5A | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 85°C | - | - | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Bandes découpées | 1+5,300 $ 50+3,910 $ 100+3,590 $ 250+3,450 $ 500+3,380 $ Plus de tarifs | Buck, Buck-Boost | - | 4.5V | - | 55V | - | - | 2.5A | 2.5A | 500kHz | Surface Mount | QFN | 10Pins | -40°C | 125°C | - | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Bandes découpées | 1+4,370 $ 50+3,010 $ 100+2,700 $ 250+2,560 $ 500+2,510 $ Plus de tarifs | Boost | - | 4.5V | - | 36V | - | 36V | 450mA | 450mA | 1MHz | Surface Mount | VFQFPN | 24Pins | -40°C | 150°C | - | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Bandes découpées | 1+1,330 $ 50+0,930 $ 100+0,873 $ 250+0,832 $ 500+0,784 $ Plus de tarifs | Buck | - | 4.5V | - | 40V | - | 36V | 3A | 3A | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 105°C | - | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Bandes découpées | 5+1,490 $ 50+1,050 $ 100+0,953 $ 250+0,907 $ 500+0,879 $ Plus de tarifs | Buck | - | 4.5V | - | 40V | - | 40V | 2A | 2A | 1MHz | Surface Mount | SOP-EP | 8Pins | -40°C | 85°C | - | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Bandes découpées | 1+1,190 $ 50+0,828 $ 100+0,748 $ 250+0,710 $ 500+0,687 $ Plus de tarifs | Buck | - | 4.5V | - | 40V | - | 40V | 1.5A | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 125°C | - | AEC-Q100 | |||||
DIODES INC. | Each (Supplied on Cut Tape) Bandes découpées | 1+1,290 $ 50+0,903 $ 100+0,817 $ 250+0,775 $ 500+0,751 $ Plus de tarifs | Buck | - | 4.5V | - | 40V | - | 40V | 1.5A | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 125°C | - | AEC-Q100 | |||||
ANALOG DEVICES | Each | 1+11,420 $ 10+11,090 $ 25+9,770 $ 50+8,530 $ 100+7,300 $ Plus de tarifs | Boost, SEPIC | - | 4.5V | - | 36V | - | - | 124.5mA | 124.5mA | 2.2MHz | Surface Mount | TQFN | 24Pins | -40°C | 125°C | - | AEC-Q100 | |||||
DIODES INC. | Each (Supplied on Cut Tape) Bandes découpées | 1+1,040 $ 50+0,719 $ 100+0,648 $ 250+0,612 $ 500+0,592 $ Plus de tarifs | Buck | Non Isolated | 4.5V | - | 40V | - | 36V | 1A | 1A | 1MHz | Surface Mount | TSOT-25 | 5Pins | -40°C | 105°C | - | - | |||||
ANALOG DEVICES | Each | 1+3,980 $ 3000+2,090 $ 6000+2,040 $ 12000+2,000 $ 18000+1,960 $ Plus de tarifs | Boost, SEPIC | - | 4.5V | - | 36V | - | - | 120mA | 120mA | 2.2MHz | Surface Mount | TQFN | 24Pins | -40°C | 125°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Bandes découpées | 1+4,590 $ 50+3,370 $ 100+3,100 $ 250+2,970 $ 500+2,910 $ Plus de tarifs | Boost | - | 4.5V | - | 25V | - | - | 1.3A | 1.3A | 1MHz | Surface Mount | QFN | 10Pins | -20°C | 125°C | - | - | |||||
83AH4464 RoHS | INOVA SEMICONDUCTORS | Each | 1+4,220 $ 10+3,150 $ 50+2,750 $ 100+2,500 $ 250+2,400 $ Plus de tarifs | - | - | 4.5V | - | 5.5V | - | - | - | - | 4MHz | Surface Mount | WETQFN-EP | 16Pins | -40°C | 105°C | - | AEC-Q100 | ||||
Each (Supplied on Cut Tape) Bandes découpées | 1+5,000 $ 25+3,450 $ 50+3,280 $ 100+3,110 $ 250+2,950 $ Plus de tarifs | Buck | - | 4.5V | 1A | 28V | 26V | 26V | 3A | 3A | 2MHz | Surface Mount | TDFN | 6Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Bandes découpées | 1+3,920 $ 50+2,680 $ 100+2,400 $ 250+2,270 $ 500+2,230 $ Plus de tarifs | Boost, Buck, Buck-Boost | - | 4.5V | - | 40V | - | 55V | - | - | 300kHz | Surface Mount | TQFP | 48Pins | -40°C | 150°C | LITIX | AEC-Q100 | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Bandes découpées | 1+5,500 $ 50+3,830 $ 100+3,450 $ 250+3,280 $ 500+3,120 $ Plus de tarifs | Buck | - | 4.5V | - | 61V | - | 61V | 3A | 3A | 250kHz | Surface Mount | HTSSOP | 16Pins | -40°C | 150°C | - | AEC-Q100 | |||||
INFINEON | Each (Supplied on Cut Tape) Bandes découpées | 1+2,630 $ 50+1,750 $ 100+1,580 $ 250+1,490 $ 500+1,430 $ Plus de tarifs | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | 4.5V | - | 45V | - | - | - | - | 500kHz | Surface Mount | PG-TSDSO | 14Pins | -40°C | 150°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Bandes découpées | 1+4,090 $ 50+2,800 $ 100+2,510 $ 250+2,370 $ 500+2,330 $ Plus de tarifs | Buck-Boost | - | 4.5V | - | 40V | - | 55V | - | - | 700kHz | Surface Mount | PG-VQFN | 48Pins | -40°C | 150°C | - | AEC-Q100 | ||||||
ANALOG DEVICES | Each | 1+14,440 $ 10+12,440 $ 25+9,800 $ 50+9,530 $ 100+9,260 $ Plus de tarifs | Boost, SEPIC | - | 4.5V | - | 36V | - | 5.25V | 125mA | 125mA | 2.2MHz | Surface Mount | TQFN-EP | 24Pins | -40°C | 125°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Bandes découpées | 1+7,260 $ 50+5,420 $ 100+5,010 $ 250+4,830 $ 500+4,730 $ Plus de tarifs | Buck, Buck-Boost | - | 4.5V | - | 55V | - | - | 2.5A | 2.5A | 250kHz | Surface Mount | QFN | 10Pins | -40°C | 125°C | - | AEC-Q100 | |||||
