LT8355-1
Analog Devices Inc.
60VIN/120VOUT Dual LED Controller with Exponential PWM and Scalable Dimming
The LT8355-1 a dual-channel DC/DC controller designed to drive two strings of high current LEDs. The fixed frequency, current mode architecture results in stable operation over a wide range of supply and output voltages. Voltage feedback pins serve as the inputs for several LED protection features and makes it possible for the converters to operate as a constant-voltage sources.
The LT8355-1 senses output current at the high or low side of the load. The product of CTRL2 and IADJ2 inputs provides analog programming of the output current for channel 2. Channel 1 output current is programmed through CTRL1 input. The PWM input and PWMTG high side PMOS driver provides precision time-based LED dimming capability. When driven by an external digital signal, the PWM input provides LED dimming ratios of up to 20,000:1 at 100Hz. When driven by a constant voltage, the PWM input selects from one of 128 internally generated, precision, exponentially spaced dimming ratios ranging from 0.78% up to 100%.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-EVAL-LT8355-1-AZ-ND | 3 | 1 | $251.50 | $251.50 | $251.50 | $251.50 | $251.50 | $251.50 |
| Analog Devices Inc | LT8355IUFDM-1#WTRPBF | 0 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Mouser Electronics | N/A | 0 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MAX15062AEVKIT#-ND | 3 | $32.37 | $32.37 | $32.37 | $32.37 | $32.37 | $32.37 | |
| AVNET Europe | MAX15062AEVKIT# | 0 | 1 | * $54.27 | * $52.64 | * $48.71 | * $46.42 | * $46.42 | * $46.42 |
| AVNET Express | MAX15062AEVKIT# | 9 | 1 | $37.32 | $37.32 | $37.32 | $37.32 | $37.32 | $37.32 |
| element14 APAC | MAX15062AEVKIT# | 1 | 1 | * $51.59 | * $51.59 | * $51.59 | * $51.59 | * $51.59 | * $51.59 |
| Farnell | MAX15062AEVKIT# | 1 | 1 | * $47.62 | * $47.62 | * $47.62 | * $47.62 | * $47.62 | * $47.62 |
| Mouser Electronics | 700-MAX15062AEVKIT# | 2 | 1 | $33.30 | $33.30 | $33.30 | $33.30 | $33.30 | $33.30 |
| Newark | MAX15062AEVKIT# | 1 | 1 | $47.24 | $47.24 | $47.24 | $47.24 | $47.24 | $47.24 |
LM5036RJBR
Texas Instruments
Half-bridge PWM controller with integrated auxiliary bias supply and regulated pre-biased start-up 28-WQFN -40 to 125
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-51306-2-ND | 0 | 3000 | $4.76 | $4.76 | $4.76 | $4.76 | $4.76 | $3.00 |
| Arrow North American Components | LM5036RJBR | 0 | 3000 | $2.79 | |||||
| AVNET Europe | LM5036RJBR | 0 | 3000 | * $3.20 | |||||
| AVNET Express | LM5036RJBR | 0 | 3000 | $2.56 | |||||
| Mouser Electronics | 595-LM5036RJBR | 2633 | 1 | $4.95 | $4.64 | $4.64 | $3.81 | $2.74 | $2.50 |
| Texas Instruments | LM5036RJBR | 5175 | 1 | $3.92 | $3.92 | $3.92 | $3.43 | $1.94 | $1.94 |
| Win Source | LM5036RJBR | 6450 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LP5900SD-1.8EV-ND | 0 | 1 | $22.00 | $22.00 | $22.00 | $22.00 | $22.00 | $22.00 |
| Arrow North American Components | LP5900SD-1.8EV | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Express | LP5900SD-1.8EV | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| element14 APAC | LP5900SD-1.8EV | 1 | 1 | * $24.91 | * $24.91 | * $24.91 | * $24.91 | * $24.91 | * $24.91 |
| Farnell | LP5900SD-1.8EV | 1 | 1 | * $27.68 | * $27.68 | * $27.68 | * $27.68 | * $27.68 | * $27.68 |
| Mouser Electronics | 926-LP5900SD-1.8EV | 0 | 1 | ||||||
| Newark | LP5900SD-1.8EV | 1 | 1 | $20.71 | $20.71 | $20.71 | $20.71 | $20.71 | $20.71 |
| Texas Instruments | LP5900SD-1.8EV | 13 | 1 | $20.00 | $20.00 | $20.00 | $20.00 | $20.00 | $20.00 |
| Verical Marketplace | LP5900SD-1.8EV | 7 | 2 | $27.41 | $27.41 | $27.41 | $27.41 | $27.41 |
LP3991TL-1.8EV
Texas Instruments
Evaluation Kit For 300mA Linear Voltage Regulator For Digital Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LP3991TL-1.8EV-ND | 1 | 1 | $26.40 | $26.40 | $26.40 | $26.40 | $26.40 | $26.40 |
| Arrow North American Components | LP3991TL-1.8EV | 0 | 1 | $0.00 | $25.93 | $25.93 | $25.71 | $25.58 | $25.58 |
| AVNET Express | LP3991TL-1.8EV | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| element14 APAC | LP3991TL-1.8EV | 0 | 1 | * $32.52 | * $32.52 | * $32.52 | * $32.52 | * $32.52 | * $32.52 |
| Farnell | LP3991TL-1.8EV | 0 | 1 | * $36.58 | * $36.58 | * $36.58 | * $36.58 | * $36.58 | * $36.58 |
| Mouser Electronics | 926-LP3991TL-1.8EV | 0 | 1 | $0.00 | |||||
| Newark | LP3991TL-1.8EV | 0 | 1 | $25.89 | $25.89 | $25.89 | $25.89 | $25.89 | $25.89 |
| Texas Instruments | LP3991TL-1.8EV | 6 | 1 | $25.00 | $25.00 | $25.00 | $25.00 | $25.00 | $25.00 |
| Verical Marketplace | LP3991TL-1.8EV | 5 | 2 | $29.31 | $29.31 | $29.31 | $29.31 | $29.31 |
SP6651EB
Exar Corporation
EVAL BOARD SP6651 ADJ 800mA SYNC BUCK REGULATOR; Silicon Manufacturer:Exar; Silicon Core Number:SP6651; Kit Application Type:Power Management; Application Sub Type:Synchronous Buck Regulator; Kit Contents:Evaluation Board SP6651
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SP6651EB-ND | 0 | $32.50 | $32.50 | $32.50 | $32.50 | $32.50 | ||
| element14 APAC | SP6651EB | 0 | 4 | * $0.00 | * $37.75 | * $37.75 | * $37.75 | * $37.75 | * $37.75 |
| Farnell | SP6651EB | 0 | 4 | * $0.00 | * $37.95 | * $37.95 | * $37.95 | * $37.95 | * $37.95 |
| Mouser Electronics | 701-SP6651EB | 4 | 1 | $33.31 | $33.31 | $33.31 | $33.31 | $33.31 | $33.31 |
| Newark | SP6651EB | 0 | 4 | $31.25 | $31.25 | $31.25 | $31.25 | $31.25 | $31.25 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MAX17572EVKITB#-ND | 6 | $32.37 | $32.37 | $32.37 | $32.37 | $32.37 | $32.37 | |
| Ameya360 | MAX17572EVKITB# | 0 | $40.13 | $40.13 | $40.13 | $40.13 | $40.13 | $40.13 | |
| AVNET Europe | MAX17572EVKITB# | 0 | 1 | * $70.32 | * $65.11 | * $57.82 | * $54.18 | * $54.18 | * $54.18 |
| AVNET Express | MAX17572EVKITB# | 0 | 1 | $32.01 | $32.01 | $32.01 | $32.01 | $32.01 | $32.01 |
| element14 APAC | MAX17572EVKITB# | 3 | 1 | * $36.73 | * $36.73 | * $36.73 | * $36.73 | * $36.73 | * $36.73 |
| Farnell | MAX17572EVKITB# | 2 | 1 | * $19.56 | * $19.56 | * $19.56 | * $19.56 | * $19.56 | * $19.56 |
| Mouser Electronics | 700-MAX17572EVKITB# | 3 | 1 | $33.30 | $33.30 | $33.30 | $33.30 | $33.30 | $33.30 |
| Newark | MAX17572EVKITB# | 3 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MAX15301EVKITHP# | 1 | $387.33 | $387.33 | $387.33 | $387.33 | $387.33 | $387.33 | |
| Ameya360 | MAX15301EVKITHP# | 0 | $480.16 | $480.16 | $480.16 | $480.16 | $480.16 | $480.16 | |
| AVNET Express | MAX15301EVKITHP# | 6 | 1 | $406.00 | $406.00 | $406.00 | $406.00 | $406.00 | $406.00 |
| element14 APAC | MAX15301EVKITHP# | 4 | 1 | $640.10 | $640.10 | $640.10 | $640.10 | $640.10 | $640.10 |
| Farnell | MAX15301EVKITHP# | 4 | 1 | $290.66 | $290.66 | $290.66 | $290.66 | $290.66 | $290.66 |
| Mouser Electronics | MAX15301EVKITHP# | 3 | 1 | $398.41 | $398.41 | $398.41 | $398.41 | $398.41 | $398.41 |
| Newark | MAX15301EVKITHP# | 4 | 1 | $538.95 | $538.95 | $538.95 | $538.95 | $538.95 | $538.95 |
| Win Source | MAX15301EVKITHP# | 3820 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MAX16935EVKIT# | 2 | $58.29 | $58.29 | $58.29 | $58.29 | $58.29 | $58.29 | |
| Ameya360 | MAX16935EVKIT# | 0 | $72.27 | $72.27 | $72.27 | $72.27 | $72.27 | $72.27 | |
| AVNET Europe | MAX16935EVKIT# | 0 | 8400 | $0.83 | |||||
| AVNET Express | MAX16935EVKIT# | 12 | 8400 | $0.91 | |||||
| element14 APAC | MAX16935EVKIT# | 4 | 1 | $108.36 | $108.36 | $108.36 | $108.36 | $108.36 | $108.36 |
| Farnell | MAX16935EVKIT# | 4 | 1 | $58.07 | $58.07 | $58.07 | $58.07 | $58.07 | $58.07 |
| Mouser Electronics | MAX16935EVKIT# | 3 | 1 | $59.96 | $59.96 | $59.96 | $59.96 | $59.96 | $59.96 |
| Newark | MAX16935EVKIT# | 4 | 1 | $90.73 | $90.73 | $90.73 | $90.73 | $90.73 | $90.73 |
MAX17544EVKITA#
Maxim Integrated
Evaluation kit for MAX17544 3.3V Output 3.5A 60V Synchronous Buck Regulator Box
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MAX17544EVKITA# | 0 | $64.77 | $64.77 | $64.77 | $64.77 | $64.77 | ||
| AVNET Europe | MAX17544EVKITA# | 0 | 1 | $84.20 | $81.67 | $75.58 | $72.03 | $72.03 | $72.03 |
| AVNET Express | MAX17544EVKITA# | 6 | 1 | $67.89 | $67.89 | $67.89 | $67.89 | $67.89 | $67.89 |
| element14 APAC | MAX17544EVKITA# | 5 | 1 | $112.39 | $112.39 | $112.39 | $112.39 | $112.39 | $112.39 |
| Farnell | MAX17544EVKITA# | 4 | 1 | $60.11 | $60.11 | $60.11 | $60.11 | $60.11 | $60.11 |
| Mouser Electronics | MAX17544EVKITA# | 2 | 1 | $66.63 | $66.63 | $66.63 | $66.63 | $66.63 | $66.63 |
| Newark | MAX17544EVKITA# | 4 | 1 | $95.23 | $95.23 | $95.23 | $95.23 | $95.23 | $95.23 |