Buck DC / DC LED Driver ICs :
83 Products FoundFind a huge range of Buck DC / DC LED Driver ICs at element14 New Zealand. 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: Analog Devices, Diodes Inc., Microchip, Infineon & Monolithic Power Systems (mps)
All Filters
(1 Applied)
Expand Filters
Manufacturer
(28)
(24)
(5)
(10)
(4)
(1)
(3)
(3)
(3)
Topology
=Buck
1
(148)
(8)
(7)
(32)
(1)
(1)
(44)
(18)
LED Driver Type
(1)
Input Voltage Min
(1)
(2)
(3)
(12)
(25)
(3)
(1)
(15)
Output Current
(3)
Input Voltage Max
(1)
(2)
(2)
(1)
(3)
(2)
(19)
(15)
Output Voltage
(3)
Output Voltage Max
(3)
(1)
(2)
(1)
(6)
(6)
(5)
(1)
Output Current Max
(2)
(2)
(1)
(1)
(1)
(6)
(1)
(4)
Switching Frequency Typ
(2)
(1)
(1)
(1)
(6)
(2)
(3)
(2)
IC Mounting
(82)
(1)
Packaging
(27)
(55)
(55)
| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (Incl GST) | Quantity | Topology | LED Driver Type | Input Voltage Min | Output Current | Input Voltage Max | Output Voltage | Output Voltage Max | Output Current Max | Switching Frequency Typ | IC Mounting | IC Case / Package | No. of Pins | Operating Temperature Min | Operating Temperature Max | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Cut Tape | 1+ $3.230($3.7145) 10+ $2.180($2.507) 50+ $2.070($2.3805) 100+ $1.950($2.2425) 250+ $1.830($2.1045) More Pricing... | Buck | - | 10.5V | - | 35V | - | - | - | 800kHz | Surface Mount | SOP | 16Pins | -40°C | 105°C | - | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ $3.100($3.565) 10+ $2.990($3.4385) 50+ $2.890($3.3235) 100+ $2.770($3.1855) 250+ $2.610($3.0015) More Pricing... | Buck | - | 6V | - | 36V | - | - | 1A | 600kHz | Surface Mount | QFN | 6Pins | -40°C | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $3.820($4.393) 10+ $2.360($2.714) 50+ $1.890($2.1735) 100+ $1.800($2.070) 250+ $1.740($2.001) More Pricing... | Buck | - | 7V | - | 30V | - | 30V | 380mA | 1MHz | Surface Mount | TSOT-23 | 5Pins | -40°C | 105°C | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.110($1.2765) 10+ $0.699($0.8038) 100+ $0.598($0.6877) | Buck | - | 4.5V | - | 40V | - | 36V | 1.5A | 1MHz | Surface Mount | MSOP | 8Pins | -40°C | 105°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.932($1.0718) 10+ $0.587($0.675) 100+ $0.501($0.5762) | Buck | - | 4.5V | - | 60V | - | - | - | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $4.650($5.3475) 10+ $3.120($3.588) 50+ $2.980($3.427) 100+ $2.830($3.2545) 250+ $2.730($3.1395) | Buck | - | 7V | - | 30V | - | 30V | 1A | 1MHz | Surface Mount | TSOT-23 | 5Pins | -40°C | 125°C | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $3.590($4.1285) 10+ $2.170($2.4955) 50+ $2.030($2.3345) 100+ $1.890($2.1735) 250+ $1.790($2.0585) More Pricing... | Buck | - | 8V | - | 48V | - | 48V | 500mA | 700kHz | Surface Mount | SOP | 8Pins | -40°C | 105°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $2.250($2.5875) 25+ $1.830($2.1045) 100+ $1.740($2.001) 3300+ $1.720($1.978) | Buck | - | 8V | - | 450V | - | - | - | 100kHz | Surface Mount | NSOIC | 8Pins | -40°C | 125°C | - | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 5+ $1.030($1.1845) 50+ $0.938($1.0787) 100+ $0.895($1.0292) | Buck | - | 4.5V | - | 40V | - | 40V | 2A | 1MHz | Surface Mount | SOP-EP | 8Pins | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.400($1.610) 10+ $0.886($1.0189) 100+ $0.747($0.859) | Buck | - | 4.5V | - | 40V | - | 40V | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 125°C | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.720($1.978) 10+ $1.110($1.2765) 50+ $1.050($1.2075) | Buck | - | 5V | - | 55V | - | 55V | 1A | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | AEC-Q100 | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.110($1.2765) 10+ $0.711($0.8176) 100+ $0.592($0.6808) | Buck | - | 4.5V | - | 40V | - | 36V | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 85°C | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ $0.877($1.0086) 10+ $0.561($0.6452) 100+ $0.449($0.5164) 500+ $0.425($0.4888) 1000+ $0.419($0.4818) | Buck | - | 2.5V | - | 6V | - | 5V | 1A | 1.5MHz | Surface Mount | TSOT-25 | 5Pins | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $5.120($5.888) 10+ $3.840($4.416) 25+ $3.510($4.0365) | Buck | - | 6V | - | 60V | - | 60V | 1A | 1MHz | Surface Mount | TSOT-23 | 5Pins | -40°C | 125°C | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $2.830($3.2545) 10+ $1.890($2.1735) 50+ $1.790($2.0585) 100+ $1.680($1.932) 250+ $1.570($1.8055) More Pricing... | Buck | - | 8V | - | 80VDC | - | - | 1.5A | 2MHz | Surface Mount | HSOIC | 8Pins | -40°C | 150°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.620($1.863) 10+ $1.040($1.196) 100+ $0.855($0.9832) 500+ $0.818($0.9407) 1000+ $0.782($0.8993) More Pricing... | Buck | - | 8V | - | 70V | - | 5.5V | - | 1MHz | Surface Mount | SOT-23 | 6Pins | -40°C | 125°C | - | ||||||
INFINEON | Each (Supplied on Cut Tape) Cut Tape | 1+ $2.830($3.2545) 10+ $1.850($2.1275) 50+ $1.770($2.0355) 100+ $1.680($1.932) 250+ $1.570($1.8055) More Pricing... | Buck | - | 8V | - | 80VDC | - | - | 1.5A | 2MHz | Surface Mount | SOIC | 8Pins | -40°C | 150°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $4.910($5.6465) 10+ $4.340($4.991) | Buck | - | 6V | - | 60V | - | 60V | 1A | 500kHz | Surface Mount | TSOT-25 | 5Pins | -40°C | 125°C | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $3.880($4.462) 25+ $3.240($3.726) 100+ $2.950($3.3925) 3300+ $2.900($3.335) | Buck | - | 8V | - | 450V | - | - | - | - | Surface Mount | NSOIC | 8Pins | -40°C | 125°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 5+ $1.890($2.1735) 50+ $1.730($1.9895) 100+ $1.570($1.8055) 500+ $1.510($1.7365) 1000+ $1.500($1.725) | Buck | - | 4.5V | - | 60V | - | - | 1.5A | 1MHz | Surface Mount | DSO | 8Pins | -40°C | 150°C | - | ||||||
Each | 1+ $1.010($1.1615) 25+ $0.858($0.9867) 100+ $0.783($0.9004) 3300+ $0.768($0.8832) | Buck | - | 15V | - | 450V | - | - | - | 100kHz | Surface Mount | NSOIC | 8Pins | -40°C | 125°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.330($1.5295) 10+ $0.839($0.9648) 100+ $0.695($0.7992) | Buck | - | 4.5V | - | 40V | - | 40V | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 125°C | AEC-Q100 | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.450($1.6675) 10+ $0.900($1.035) 100+ $0.728($0.8372) 500+ $0.693($0.797) 1000+ $0.664($0.7636) More Pricing... | Buck | - | 4.5V | - | 40V | - | 36V | 1.5A | 1MHz | Surface Mount | SOT-89 | 5Pins | -40°C | 85°C | - | |||||
MICROCHIP | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.950($2.2425) 25+ $1.910($2.1965) 100+ $1.880($2.162) 3300+ $1.840($2.116) | Buck | - | 4.5V | - | 40V | - | - | 700mA | 2MHz | Surface Mount | WDFN | 8Pins | -40°C | 125°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $6.580($7.567) 10+ $4.960($5.704) 25+ $4.560($5.244) 100+ $4.110($4.7265) 250+ $3.900($4.485) More Pricing... | Buck | - | 4.5V | - | 28V | - | 26V | 3A | 2MHz | Surface Mount | TDFN | 6Pins | -40°C | 125°C | - | ||||||
