Constant Current DC / DC LED Driver ICs:
127 Products FoundFind a huge range of Constant Current DC / DC LED Driver ICs at e絡盟 Hong Kong. We stock a wide range of DC / DC LED Driver ICs, such as Boost, Buck, Constant Current & Linear DC / DC LED Driver ICs from the worlds top manufacturers including: Rohm, Texas Instruments, Diodes Inc., Nexperia & NXP
View
Buyer
Engineer
Manufacturer
Topology
LED Driver Type
Input Voltage Min
Input Voltage Max
Output Voltage Max
Output Current Max
Switching Frequency Typ
IC Mounting
IC Case / Package
No. of Pins
Operating Temperature Min
Operating Temperature Max
Qualification
Packaging
Filter(s) Applied
1 Filter(s) Selected
| Compare | Price For | Quantity | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$1.550 50+ HK$1.390 100+ HK$1.230 500+ HK$1.200 1500+ HK$1.160 | Total:HK$7.75 Min: 5 / Mult: 5 | Constant Current | Non Isolated | 1.4V | 40V | 40V | 500mA | - | Surface Mount | SOT-26 | 6Pins | -55°C | 150°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$1.230 500+ HK$1.200 1500+ HK$1.160 | Total:HK$123.00 Min: 100 / Mult: 5 | Constant Current | Non Isolated | 1.4V | 40V | 40V | 500mA | - | Surface Mount | SOT-26 | 6Pins | -55°C | 150°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ HK$11.550 50+ HK$7.660 100+ HK$6.790 500+ HK$6.380 | Total:HK$57.75 Min: 5 / Mult: 5 | Constant Current | - | 4.5V | 40V | - | 500mA | - | Surface Mount | SOIC | 8Pins | -40°C | 150°C | - | ||||
Each | 1+ HK$26.270 10+ HK$23.580 25+ HK$22.290 100+ HK$19.320 250+ HK$18.330 More Pricing... | Total:HK$26.27 Min: 1 / Mult: 1 | Constant Current | - | 9V | 35V | - | 500mA | 150kHz | Surface Mount | SSOP | 40Pins | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$3.110 10+ HK$2.700 100+ HK$2.020 500+ HK$1.580 1000+ HK$1.460 More Pricing... | Total:HK$15.55 Min: 5 / Mult: 5 | Constant Current | - | 6V | 42V | - | 100mA | - | Surface Mount | PG-SOT-23 | 6Pins | -40°C | 150°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$6.790 500+ HK$6.380 | Total:HK$679.00 Min: 100 / Mult: 5 | Constant Current | - | 4.5V | 40V | - | 500mA | - | Surface Mount | SOIC | 8Pins | -40°C | 150°C | - | ||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$2.020 500+ HK$1.580 1000+ HK$1.460 5000+ HK$1.320 10000+ HK$1.270 | Total:HK$202.00 Min: 100 / Mult: 1 | Constant Current | - | 6V | 42V | - | 100mA | - | Surface Mount | PG-SOT-23 | 6Pins | -40°C | 150°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$71.930 10+ HK$56.030 25+ HK$52.080 50+ HK$49.910 100+ HK$47.720 More Pricing... | Total:HK$71.93 Min: 1 / Mult: 1 | Constant Current | - | 3V | 5.5V | 20V | 80mA | 20MHz | Surface Mount | HTSSOP-B54-EP | 54Pins | -40°C | 125°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$27.790 10+ HK$20.870 25+ HK$19.160 50+ HK$18.220 100+ HK$17.280 More Pricing... | Total:HK$27.79 Min: 1 / Mult: 1 | Constant Current | - | 5.5V | 40V | 50V | 200mA | - | Surface Mount | HTSOP-J | 8Pins | -40°C | 125°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 10+ HK$56.030 25+ HK$52.080 50+ HK$49.910 100+ HK$47.720 250+ HK$47.180 | Total:HK$560.30 Min: 10 / Mult: 1 | Constant Current | - | 3V | 5.5V | 20V | 80mA | 20MHz | Surface Mount | HTSSOP-B54-EP | 54Pins | -40°C | 125°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$12.270 10+ HK$8.120 50+ HK$7.680 100+ HK$7.220 250+ HK$6.780 More Pricing... | Total:HK$12.27 Min: 1 / Mult: 1 | Constant Current | - | 3.135V | 3.465V | 20V | 100mA | - | Surface Mount | VQFN016V3030 | 16Pins | 0°C | 70°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$17.280 250+ HK$16.340 500+ HK$15.820 1000+ HK$15.400 | Total:HK$1,728.00 Min: 100 / Mult: 1 | Constant Current | - | 5.5V | 40V | 50V | 200mA | - | Surface Mount | HTSOP-J | 8Pins | -40°C | 125°C | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ HK$7.220 250+ HK$6.780 500+ HK$6.520 1000+ HK$6.030 2500+ HK$5.900 | Total:HK$722.00 Min: 100 / Mult: 1 | Constant Current | - | 3.135V | 3.465V | 20V | 100mA | - | Surface Mount | VQFN016V3030 | 16Pins | 0°C | 70°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$18.990 10+ HK$14.050 50+ HK$12.830 100+ HK$11.480 250+ HK$11.340 More Pricing... | Total:HK$18.99 Min: 1 / Mult: 1 | Constant Current | - | 3V | 5.5V | 20V | 57mA | 1MHz | Surface Mount | HTSSOP | 28Pins | -40°C | 105°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$2.490 10+ HK$1.500 100+ HK$1.430 500+ HK$1.360 1000+ HK$1.290 More Pricing... | Total:HK$12.45 Min: 5 / Mult: 5 | Constant Current | - | 1V | 40V | 40V | 100mA | - | Surface Mount | SOT-26 | 6Pins | -55°C | 150°C | - | |||||
3119188 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$13.170 10+ HK$8.730 50+ HK$8.240 100+ HK$7.740 250+ HK$7.280 More Pricing... | Total:HK$13.17 Min: 1 / Mult: 1 | Constant Current | - | 3V | 5.5V | 17V | 35mA | 35MHz | Surface Mount | HTSSOP | 24Pins | -40°C | 85°C | - | |||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$7.730 10+ HK$4.760 100+ HK$3.060 500+ HK$2.670 1000+ HK$2.270 More Pricing... | Total:HK$38.65 Min: 5 / Mult: 5 | Constant Current | - | - | 40V | 40V | 150mA | - | Surface Mount | SOT-223 | 4Pins | -55°C | 150°C | AEC-Q101 | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$7.730 10+ HK$4.760 100+ HK$3.470 500+ HK$3.410 1000+ HK$3.340 More Pricing... | Total:HK$38.65 Min: 5 / Mult: 5 | Constant Current | - | - | 40V | 40V | 150mA | - | Surface Mount | SOT-223 | 4Pins | -55°C | 150°C | AEC-Q101 | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$2.490 10+ HK$1.500 100+ HK$1.190 500+ HK$1.180 1000+ HK$1.160 More Pricing... | Total:HK$12.45 Min: 5 / Mult: 5 | Constant Current | - | 1.4V | 40V | 40V | 100mA | - | Surface Mount | SOT-26 | 6Pins | -55°C | 150°C | AEC-Q101 | |||||
3119169 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$20.950 10+ HK$14.200 50+ HK$13.430 100+ HK$12.660 250+ HK$11.980 More Pricing... | Total:HK$20.95 Min: 1 / Mult: 1 | Constant Current | - | 3V | 5.5V | 17V | 120mA | 1MHz | Surface Mount | TSSOP | 28Pins | -40°C | 85°C | - | |||
3119185 RoHS | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$13.260 10+ HK$8.730 50+ HK$8.250 100+ HK$7.770 250+ HK$7.310 More Pricing... | Total:HK$13.26 Min: 1 / Mult: 1 | Constant Current | - | 3V | 5.5V | 20V | 45mA | 30MHz | Surface Mount | SOIC | 24Pins | -40°C | 125°C | - | ||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 5+ HK$2.490 10+ HK$1.500 100+ HK$1.190 500+ HK$1.130 1000+ HK$1.120 More Pricing... | Total:HK$12.45 Min: 5 / Mult: 5 | Constant Current | - | 5V | 42V | 42V | 100mA | - | Surface Mount | SOT-26 | 6Pins | -40°C | 125°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$2.920 10+ HK$1.740 100+ HK$1.380 500+ HK$1.300 1000+ HK$1.140 More Pricing... | Total:HK$14.60 Min: 5 / Mult: 5 | Constant Current | - | - | 18V | 40V | 500mA | - | Surface Mount | SOT-26 | 6Pins | -55°C | 150°C | AEC-Q101 | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$1.980 10+ HK$1.330 100+ HK$1.010 500+ HK$0.983 1000+ HK$0.956 More Pricing... | Total:HK$9.90 Min: 5 / Mult: 5 | Constant Current | - | - | 40V | 38V | 20mA | - | Surface Mount | TSOP | 6Pins | -55°C | 150°C | AEC-Q101 | |||||
3006027 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$11.380 10+ HK$7.470 50+ HK$7.050 100+ HK$6.620 250+ HK$6.200 More Pricing... | Total:HK$11.38 Min: 1 / Mult: 1 | Constant Current | - | 3V | 5.5V | 17V | 35mA | - | Surface Mount | SSOP | 24Pins | -40°C | 85°C | - | |||
