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 | 9 | 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 |
MAX77874EVKIT#
Maxim Integrated
EVAL BRD QUAD-PHASE BUCK REGULATOR; Silicon Manufacturer:Maxim Integrated Products; Silicon Core Number:MAX77874; Kit Application Type:Power Management; Application Sub Type:Quad Phase Buck Regulator; Kit Contents:Eval Board ;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MAX77874EVKIT# | 1 | $77.72 | $77.72 | $77.72 | $77.72 | $77.72 | $77.72 | |
| AVNET Express | MAX77874EVKIT# | 5 | 1 | $90.52 | $90.52 | $90.52 | $90.52 | $90.52 | $90.52 |
| element14 APAC | MAX77874EVKIT# | 2 | 1 | $147.22 | $147.22 | $147.22 | $147.22 | $147.22 | $147.22 |
| Farnell | MAX77874EVKIT# | 1 | 1 | $78.76 | $78.76 | $78.76 | $78.76 | $78.76 | $78.76 |
| Mouser Electronics | MAX77874EVKIT# | 4 | 1 | $79.95 | $79.95 | $79.95 | $79.95 | $79.95 | $79.95 |
| Newark | MAX77874EVKIT# | 1 | 1 | $32.33 | $32.33 | $32.33 | $32.33 | $32.33 | $32.33 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MAX16932EVKIT#-ND | 3 | $58.29 | $58.29 | $58.29 | $58.29 | $58.29 | $58.29 | |
| Ameya360 | MAX16932EVKIT# | 0 | $72.27 | $72.27 | $72.27 | $72.27 | $72.27 | $72.27 | |
| AVNET Express | MAX16932EVKIT# | 25 | 1 | $67.22 | $67.22 | $67.22 | $67.22 | $67.22 | $67.22 |
| element14 APAC | MAX16932EVKIT# | 2 | 1 | * $65.64 | * $65.64 | * $65.64 | * $65.64 | * $65.64 | * $65.64 |
| Farnell | MAX16932EVKIT# | 1 | 1 | * $51.92 | * $51.92 | * $51.92 | * $51.92 | * $51.92 | * $51.92 |
| Mouser Electronics | 700-MAX16932EVKIT# | 4 | 1 | $59.96 | $59.96 | $59.96 | $59.96 | $59.96 | $59.96 |
| Newark | MAX16932EVKIT# | 2 | 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#-ND | 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 | * $499.29 | * $499.29 | * $499.29 | * $499.29 | * $499.29 | * $499.29 |
| Farnell | MAX15301EVKITHP# | 4 | 1 | * $389.36 | * $389.36 | * $389.36 | * $389.36 | * $389.36 | * $389.36 |
| Mouser Electronics | 700-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#-ND | 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 | * $0.96 | |||||
| AVNET Express | MAX16935EVKIT# | 12 | 8400 | $0.91 | |||||
| element14 APAC | MAX16935EVKIT# | 4 | 1 | * $84.52 | * $84.52 | * $84.52 | * $84.52 | * $84.52 | * $84.52 |
| Farnell | MAX16935EVKIT# | 4 | 1 | * $77.79 | * $77.79 | * $77.79 | * $77.79 | * $77.79 | * $77.79 |
| Mouser Electronics | 700-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#-ND | 0 | $64.77 | $64.77 | $64.77 | $64.77 | $64.77 | ||
| AVNET Europe | MAX17544EVKITA# | 0 | 1 | * $97.61 | * $94.67 | * $87.62 | * $83.50 | * $83.50 | * $83.50 |
| AVNET Express | MAX17544EVKITA# | 6 | 1 | $67.89 | $67.89 | $67.89 | $67.89 | $67.89 | $67.89 |
| element14 APAC | MAX17544EVKITA# | 5 | 1 | * $87.67 | * $87.67 | * $87.67 | * $87.67 | * $87.67 | * $87.67 |
| Farnell | MAX17544EVKITA# | 4 | 1 | * $80.52 | * $80.52 | * $80.52 | * $80.52 | * $80.52 | * $80.52 |
| Mouser Electronics | 700-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 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MAX17551AUBEVKIT#-ND | 1 | $32.37 | $32.37 | $32.37 | $32.37 | $32.37 | $32.37 | |
| Ameya360 | MAX17551AUBEVKIT# | 0 | $40.13 | $40.13 | $40.13 | $40.13 | $40.13 | $40.13 | |
| AVNET Europe | MAX17551AUBEVKIT# | 0 | 1 | * $53.66 | * $52.04 | * $48.16 | * $45.90 | * $45.90 | * $45.90 |
| AVNET Express | MAX17551AUBEVKIT# | 6 | 1 | $37.32 | $37.32 | $37.32 | $37.32 | $37.32 | $37.32 |
| element14 APAC | MAX17551AUBEVKIT# | 3 | 1 | * $51.11 | * $51.11 | * $51.11 | * $51.11 | * $51.11 | * $51.11 |
| Farnell | MAX17551AUBEVKIT# | 1 | 1 | * $46.90 | * $46.90 | * $46.90 | * $46.90 | * $46.90 | * $46.90 |
| Mouser Electronics | 700-17551AUBEVKIT# | 7 | 1 | $33.30 | $33.30 | $33.30 | $33.30 | $33.30 | $33.30 |
| Newark | MAX17551AUBEVKIT# | 1 | 1 | $54.06 | $54.06 | $54.06 | $54.06 | $54.06 | $54.06 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MAX17558EVKIT# | 0 | $75.14 | $75.14 | $75.14 | $75.14 | $75.14 | ||
| AVNET Express | MAX17558EVKIT# | 11 | 1 | $86.63 | $86.63 | $86.63 | $86.63 | $86.63 | $86.63 |
| element14 APAC | MAX17558EVKIT# | 3 | 1 | $140.09 | $140.09 | $140.09 | $140.09 | $140.09 | $140.09 |
| Farnell | MAX17558EVKIT# | 3 | 1 | $74.96 | $74.96 | $74.96 | $74.96 | $74.96 | $74.96 |
| Mouser Electronics | MAX17558EVKIT# | 3 | 1 | $75.63 | $75.63 | $75.63 | $75.63 | $75.63 | $75.63 |
| Newark | MAX17558EVKIT# | 3 | 1 | $117.03 | $117.03 | $117.03 | $117.03 | $117.03 | $117.03 |
NN30196A-EVB-R2
Panasonic
STEP DOWN REG 9A EVALUATION BOARD; Silicon Manufacturer:Panasonic; Silicon Core Number:NN30196A; Kit Application Type:Power Management; Application Sub Type:Synchronous Buck Regulator; Kit Contents:Evaluation Board NN30196A Documents; Product Range:-; Automotive Qualification Standard:-; SVHC:No SVHC (15-Jun-2015)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | NN30196A-EVB-R2-ND | 0 | |||||||
| Ameya360 | NN30196A-EVB-R2 | 0 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| element14 APAC | NN30196A-EVB-R2 | 0 | 1 | * $63.20 | * $61.23 | * $61.23 | * $61.23 | * $61.23 | * $61.23 |
| Farnell | NN30196A-EVB-R2 | 0 | 1 | * $77.28 | * $77.28 | * $77.28 | * $77.28 | * $77.28 | * $77.28 |
| Mouser Electronics | 667-NN30196A-EVB-R2 | 0 | 1 |
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 | * $37.47 | * $37.47 | * $37.47 | * $37.47 | * $37.47 |
| Farnell | SP6651EB | 0 | 4 | * $0.00 | * $37.37 | * $37.37 | * $37.37 | * $37.37 | * $37.37 |
| 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 |