DC / DC LED Driver ICs
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Models that drive LED strings with a wide range of input and output voltages and constant-current outputs. High efficiency models and high power applications, wide temperature ranges and wet environment IP-rated models, dimming and remote controls, high MTBFs, open, short-circuit and over temperature protections, LED backlight drivers, PCB and panel-mount modules.
Manufacturer Part No | Order Code | Description / Manufacturer | Availability | Price For |
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Quantity | Device Topology | Input Voltage Min | Input Voltage Max | Output Voltage Max | Output Current Max | Switching Frequency | No. of Outputs | IC Mounting | Driver Case Style | No. of Pins | Operating Temperature Min | Operating Temperature Max | Product Range | Automotive Qualification Standard | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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BD9479FV-GE2
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2420823 |
Led Driver, 8 Outputs, Constant Current, 9V-35V in, 150kHz switch, 500mA out, SSOP-40 ROHM
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1+ $5.75 ($6.33) 10+ $4.89 ($5.38) 100+ $4.24 ($4.66) 250+ $4.02 ($4.42) 500+ $3.61 ($3.97) 1000+ $3.15 ($3.47) More Pricing... |
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Constant Current | 9V | 35V | - | 500mA | 150kHz | 8Outputs | Surface Mount | SSOP | 40Pins | -40°C | 85°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MP2410AGJ-P
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3357882 |
LED Driver, 1 Output, Synchronous Buck, 4.2 V to 24 V Input, 1 MHz, 2 A Output, TSOT-23-6 MONOLITHIC POWER SYSTEMS (MPS)
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1+ $3.58 ($3.94) 10+ $3.01 ($3.31) 100+ $2.41 ($2.65) 250+ $2.23 ($2.45) 500+ $1.98 ($2.18) 1000+ $1.64 ($1.80) 2500+ $1.62 ($1.78) More Pricing... |
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Synchronous Buck | 4.2V | 24V | - | 2A | 1MHz | 1Outputs | Surface Mount | TSOT-23 | 6Pins | -40°C | 125°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MAX6952EPL+
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2516086 |
LED Driver, 2.7V to 5.5V input, DIP-40 ANALOG DEVICES
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1+ $60.20 ($66.22) 10+ $52.14 ($57.35) 30+ $49.75 ($54.73) 100+ $48.14 ($52.95) 250+ $47.90 ($52.69) |
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Mult:
1
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- | 2.7V | 5.5V | - | - | 8MHz | 4Outputs | Through Hole | DIP | 40Pins | -40°C | 85°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MAX31840ATA+
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2777858 |
LED Driver, 1 Output, Boost (Step Up), 6.5V to 26V in, 700 kHz Switch, 32V/1A out, TDFN-8 ANALOG DEVICES
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1+ $3.01 ($3.31) 10+ $2.85 ($3.14) 25+ $2.63 ($2.89) 100+ $2.41 ($2.65) 300+ $2.28 ($2.51) 500+ $2.06 ($2.27) 2500+ $1.65 ($1.82) 5000+ $1.60 ($1.76) More Pricing... |
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Boost | 6.5V | 26V | 32V | 1A | 700kHz | 1Outputs | Surface Mount | TDFN | 8Pins | -40°C | 125°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
AL5809-40S1-7
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3482736RL |
LED DRIVER, CC/LINEAR, -40 TO 125DEG C DIODES INC.
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100+ $0.543 ($0.60) 250+ $0.504 ($0.55) 500+ $0.427 ($0.47) 1000+ $0.341 ($0.38) |
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Constant Current, Linear | 2.5V | 60V | 60V | 42mA | - | 1Outputs | Surface Mount | SOD-123 | 2Pins | -40°C | 125°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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AL5809-40S1-7
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3482736 |
LED DRIVER, CC/LINEAR, -40 TO 125DEG C DIODES INC.
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1+ $0.84 ($0.92) 10+ $0.727 ($0.80) 25+ $0.678 ($0.75) 100+ $0.543 ($0.60) 250+ $0.504 ($0.55) 500+ $0.427 ($0.47) 1000+ $0.341 ($0.38) More Pricing... |
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Constant Current, Linear | 2.5V | 60V | 60V | 42mA | - | 1Outputs | Surface Mount | SOD-123 | 2Pins | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MP2410AGJ-P
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3357882RL |
LED Driver, 1 Output, Synchronous Buck, 4.2 V to 24 V Input, 1 MHz, 2 A Output, TSOT-23-6 MONOLITHIC POWER SYSTEMS (MPS)
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100+ $2.41 ($2.65) 250+ $2.23 ($2.45) 500+ $1.98 ($2.18) 1000+ $1.64 ($1.80) 2500+ $1.62 ($1.78) |
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Synchronous Buck | 4.2V | 24V | - | 2A | 1MHz | 1Outputs | Surface Mount | TSOT-23 | 6Pins | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9685PW,118
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1854074 |
Led Driver, 16 Outputs, 2.3V-5.5V in, 1MHz switch, 5.5V/25mA out, TSSOP-28 NXP
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1+ $4.69 ($5.16) 10+ $4.21 ($4.63) 25+ $3.98 ($4.38) 100+ $3.45 ($3.80) 250+ $3.27 ($3.60) 500+ $2.94 ($3.23) 1000+ $2.48 ($2.73) More Pricing... |
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- | 2.3V | 5.5V | 5.5V | 25mA | 1MHz | 16Outputs | Surface Mount | TSSOP | 28Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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AP8803WTG-7
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1825359 |
Led Driver, 1 Output, Buck (Step Down), 8V-30V in, 500kHz switch,1A out, TSOT-23-5 DIODES INC.
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1+ $2.35 ($2.59) 10+ $2.11 ($2.32) 25+ $2.00 ($2.20) 100+ $1.65 ($1.82) 250+ $1.54 ($1.69) 500+ $1.36 ($1.50) 1000+ $1.22 ($1.34) More Pricing... |
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Buck | 8V | 30V | 30V | 1A | 700kHz | 1Outputs | Surface Mount | TSOT-23 | 5Pins | -40°C | 105°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX7219CWG+T
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2516105 |
LED Driver, 4V to 5.5V input, WSOIC-24 ANALOG DEVICES
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1+ $18.31 ($20.14) 10+ $16.83 ($18.51) 25+ $16.14 ($17.75) 100+ $14.22 ($15.64) 250+ $13.53 ($14.88) 500+ $12.67 ($13.94) 1000+ $11.84 ($13.02) More Pricing... |
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- | 4V | 5.5V | - | 500mA | - | 8Outputs | Surface Mount | WSOIC | 24Pins | 0°C | 70°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9955BTWJ
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2759859 |
LED Driver, 16 Bit, I2C Bus, PWM 31.25 kHz, RGBA color, 3 V to 5.5 V in, 20 V/57 mA out, HTSSOP-28 NXP
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1+ $4.44 ($4.88) 10+ $3.98 ($4.38) 25+ $3.77 ($4.15) 100+ $3.27 ($3.60) 250+ $3.11 ($3.42) 500+ $2.79 ($3.07) 1000+ $2.35 ($2.59) More Pricing... |
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Constant Current | 3V | 5.5V | 20V | 57mA | 1MHz | 16Outputs | Surface Mount | HTSSOP | 28Pins | -40°C | 105°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9632DP1,118
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2759861 |
LED Driver, 4 Bit, I2C Bus, RGBA color, 24 Hz & 1/10.73 s Blink Rate, 2.3 V to 5.5 V in, TSSOP-8 NXP
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1+ $2.11 ($2.32) 10+ $1.90 ($2.09) 100+ $1.71 ($1.88) 500+ $1.60 ($1.76) 1000+ $1.35 ($1.49) 2500+ $1.26 ($1.39) 5000+ $1.21 ($1.33) More Pricing... |
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Mult:
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- | 2.3V | 5.5V | 5.5V | 25mA | 1MHz | 4Outputs | Surface Mount | TSSOP | 8Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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AP3031KTR-G1
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3482891 |
LED DRIVER, BOOST, -40 TO 85DEG C DIODES INC.
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5+ $0.535 ($0.59) 25+ $0.50 ($0.55) 100+ $0.40 ($0.44) 250+ $0.372 ($0.41) 500+ $0.315 ($0.35) 1000+ $0.243 ($0.27) More Pricing... |
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Mult:
5
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Boost | 2.7V | 16V | 37V | 260mA | 1MHz | 1Outputs | Surface Mount | SOT-23 | 6Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP1662T-E/OT
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2448513 |
Led Driver, 1 Output, Boost (Step Up), 2.4V-5.5V in, 500kHz switch, 32V/200mA out, SOT-23-5 MICROCHIP
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1+ $2.21 ($2.43) 25+ $1.84 ($2.02) 100+ $1.66 ($1.83) |
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Mult:
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Boost | 2.4V | 5.5V | 32V | 200mA | 500kHz | 1Outputs | Surface Mount | SOT-23 | 5Pins | -40°C | 125°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9635PW,118
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1854073 |
Led Driver, 16 Outputs, 2.3V-5.5V in, 1MHz switch, 5.5V/25mA out, TSSOP-28 NXP
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1+ $4.67 ($5.14) 10+ $4.12 ($4.53) 100+ $3.44 ($3.78) 250+ $3.27 ($3.60) 500+ $2.92 ($3.21) 1000+ $2.47 ($2.72) 2500+ $2.43 ($2.67) More Pricing... |
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- | 2.3V | 5.5V | 5.5V | 25mA | 1MHz | 16Outputs | Surface Mount | TSSOP | 28Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9685PW,118
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1854074RL |
Led Driver, 16 Outputs, 2.3V-5.5V in, 1MHz switch, 5.5V/25mA out, TSSOP-28 NXP
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100+ $3.45 ($3.80) 250+ $3.27 ($3.60) 500+ $2.94 ($3.23) 1000+ $2.48 ($2.73) |
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- | 2.3V | 5.5V | 5.5V | 25mA | 1MHz | 16Outputs | Surface Mount | TSSOP | 28Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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TLC59116IRHBR
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3119170 |
Led Driver, 16 Outputs, Linear, 3V-5.5V in, 1MHz switch, 17V/120mA out, VQFN-32 TEXAS INSTRUMENTS
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1+ $4.67 ($5.14) 10+ $4.21 ($4.63) 25+ $3.97 ($4.37) 100+ $3.38 ($3.72) 250+ $3.30 ($3.63) |
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Constant Current | 3V | 5.5V | 17V | 120mA | 1MHz | 16Outputs | Surface Mount | VQFN | 32Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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BD94062F-E2
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3011456 |
LED Driver, Buck (Step Down), 1 Output, 10.5V to 35V in, 800kHz Switch, SOP-16 ROHM
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1+ $3.17 ($3.49) 10+ $2.86 ($3.15) 25+ $2.70 ($2.97) 100+ $2.29 ($2.52) 250+ $2.16 ($2.38) 500+ $1.89 ($2.08) 1000+ $1.57 ($1.73) 2500+ $1.47 ($1.62) 5000+ $1.42 ($1.56) More Pricing... |
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Mult:
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Buck | 10.5V | 35V | - | - | 800kHz | 1Outputs | Surface Mount | SOP | 16Pins | -40°C | 105°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ZXLD1362ET5TA
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1843876 |
Led Driver, 1 Output, Buck (Step Down), 6V-60V in, 1MHz switch,1A out, TSOT-23-5 DIODES INC.
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1+ $4.70 ($5.17) 10+ $4.21 ($4.63) 25+ $3.99 ($4.39) 100+ $3.45 ($3.80) 250+ $3.27 ($3.60) 500+ $2.93 ($3.22) 1000+ $2.68 ($2.95) More Pricing... |
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Mult:
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Buck | 6V | 60V | 60V | 1A | 1MHz | 1Outputs | Surface Mount | TSOT-23 | 5Pins | -40°C | 125°C | - | AEC-Q100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX7221CNG+
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2516083 |
LED Driver, 4V to 5.5V input, DIP-24 ANALOG DEVICES
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1+ $19.44 ($21.38) 15+ $17.14 ($18.85) 30+ $15.08 ($16.59) 105+ $14.35 ($15.79) 255+ $13.41 ($14.75) 510+ $13.15 ($14.47) 1005+ $12.88 ($14.17) More Pricing... |
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Mult:
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- | 4V | 5.5V | - | 500mA | - | 8Outputs | Through Hole | DIP | 24Pins | 0°C | 70°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9532PW,112
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2400469 |
Led Driver, 16 Outputs, 2.3V-5.5V in, 400kHz switch, 200mA out, TSSOP-24 NXP
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1+ $5.18 ($5.70) 10+ $3.56 ($3.92) 100+ $3.01 ($3.31) 252+ $2.84 ($3.12) 504+ $2.58 ($2.84) 1008+ $2.54 ($2.79) More Pricing... |
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Mult:
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- | 2.3V | 5.5V | - | 200mA | 400kHz | 16Outputs | Surface Mount | TSSOP | 24Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX7221CWG+T
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2516106 |
LED Driver, 4V to 5.5V input, WSOIC-24 ANALOG DEVICES
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1+ $18.86 ($20.75) 10+ $17.33 ($19.06) 25+ $16.62 ($18.28) 100+ $14.64 ($16.10) 250+ $13.93 ($15.32) 500+ $13.02 ($14.32) 1000+ $11.94 ($13.13) More Pricing... |
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Mult:
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- | 4V | 5.5V | - | 500mA | - | 8Outputs | Surface Mount | WSOIC | 24Pins | 0°C | 70°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9633DP1,118
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2759862 |
LED Driver, 4 Bit, I2C Bus, RGBA color, 24 Hz & 1/10.73 s Blink Rate, 2.3 V to 5.5 V in, TSSOP-8 NXP
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1+ $2.69 ($2.96) 10+ $2.42 ($2.66) 25+ $2.28 ($2.51) 100+ $1.94 ($2.13) 250+ $1.83 ($2.01) 500+ $1.60 ($1.76) 1000+ $1.32 ($1.45) More Pricing... |
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Mult:
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- | 2.3V | 5.5V | 5.5V | 25mA | 1MHz | 4Outputs | Surface Mount | TSSOP | 8Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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BCR421UW6Q-7
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3127239 |
LED Driver, Single Output, Constant Current, Linear, 18V, 500mA, AEC-Q101, SOT-26 DIODES INC.
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5+ $0.494 ($0.54) 100+ $0.345 ($0.38) 500+ $0.29 ($0.32) 1000+ $0.227 ($0.25) |
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Mult:
5
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Constant Current | - | 18V | 40V | 500mA | - | 1Outputs | Surface Mount | SOT-26 | 6Pins | -55°C | 150°C | - | AEC-Q101 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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AL5802-7
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3127184 |
LED Driver, Single Output, Adjustable Current Sink, 30V, 20mA To 120mA, SOT-26 DIODES INC.
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5+ $0.385 ($0.42) 100+ $0.273 ($0.30) 500+ $0.23 ($0.25) 1000+ $0.182 ($0.20) 3000+ $0.181 ($0.20) |
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Mult:
5
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Linear | 4.5V | 30V | 30V | 150mA | - | 1Outputs | Surface Mount | SOT-26 | 6Pins | -40°C | 125°C | - | AEC-Q101 |