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 | 5 | 1 | $249.63 | $249.63 | $249.63 | $249.63 | $249.63 | $249.63 |
| 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 | 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 | * $70.26 | * $65.05 | * $57.77 | * $54.12 | * $54.12 | * $54.12 |
| AVNET Express | MAX17572EVKITB# | 0 | 1 | $32.01 | $32.01 | $32.01 | $32.01 | $32.01 | $32.01 |
| element14 APAC | MAX17572EVKITB# | 3 | 1 | * $36.16 | * $36.16 | * $36.16 | * $36.16 | * $36.16 | * $36.16 |
| Farnell | MAX17572EVKITB# | 2 | 1 | * $19.16 | * $19.16 | * $19.16 | * $19.16 | * $19.16 | * $19.16 |
| 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 |
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 | * $62.69 | * $60.73 | * $60.73 | * $60.73 | * $60.73 | * $60.73 |
| Farnell | NN30196A-EVB-R2 | 0 | 1 | * $76.86 | * $76.86 | * $76.86 | * $76.86 | * $76.86 | * $76.86 |
| Mouser Electronics | 667-NN30196A-EVB-R2 | 0 | 1 |
| 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 | * $65.10 | * $65.10 | * $65.10 | * $65.10 | * $65.10 | * $65.10 |
| Farnell | MAX16932EVKIT# | 1 | 1 | * $51.64 | * $51.64 | * $51.64 | * $51.64 | * $51.64 | * $51.64 |
| 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 |
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#-ND | 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 | * $86.80 | * $86.80 | * $86.80 | * $86.80 | * $86.80 | * $86.80 |
| Farnell | MAX77874EVKIT# | 1 | 1 | * $104.36 | * $104.36 | * $104.36 | * $104.36 | * $104.36 | * $104.36 |
| Mouser Electronics | 700-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 | MAX15062AEVKIT#-ND | 3 | $32.37 | $32.37 | $32.37 | $32.37 | $32.37 | $32.37 | |
| AVNET Europe | MAX15062AEVKIT# | 0 | 1 | * $54.22 | * $52.59 | * $48.67 | * $46.38 | * $46.38 | * $46.38 |
| AVNET Express | MAX15062AEVKIT# | 9 | 1 | $37.32 | $37.32 | $37.32 | $37.32 | $37.32 | $37.32 |
| element14 APAC | MAX15062AEVKIT# | 1 | 1 | * $45.26 | * $45.26 | * $45.26 | * $45.26 | * $45.26 | * $45.26 |
| Farnell | MAX15062AEVKIT# | 1 | 1 | * $41.53 | * $41.53 | * $41.53 | * $41.53 | * $41.53 | * $41.53 |
| Mouser Electronics | 700-MAX15062AEVKIT# | 2 | 1 | $33.30 | $33.30 | $33.30 | $33.30 | $33.30 | $33.30 |
| Newark | MAX15062AEVKIT# | 1 | 1 | $42.18 | $42.18 | $42.18 | $42.18 | $42.18 | $42.18 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | TPS2065DG4-ND | 0 | 525 | $0.76 | $0.76 | ||||
| AVNET Express | TPS2065DG4 | 0 | 75 | $0.66 | $0.62 | ||||
| Mouser Electronics | 595-TPS2065DG4 | 1070 | 1 | $1.51 | $1.36 | $1.36 | $1.08 | $0.78 | $0.66 |
| Perceptive | TPS2065DG4 | 65830 | 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 | TPS2063DG4-ND | 0 | 320 | $1.28 | $1.28 | ||||
| AVNET Express | TPS2063DG4 | 0 | 40 | $1.14 | $1.10 | ||||
| Mouser Electronics | 595-TPS2063DG4 | 0 | 1 | $1.83 | |||||
| Perceptive | TPS2063DG4 | 65830 | 1+ | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
UCC28C40QDRQ1
Texas Instruments
Automotive BiCMOS low-power current-mode PWM controller 8-SOIC -40 to 125
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-UCC28C40QDRQ1CT-ND | 0 | 1 | $2.33 | $1.73 | $1.58 | $1.41 | $1.24 | $1.09 |
| Arrow North American Components | UCC28C40QDRQ1 | 0 | 2500 | $0.00 | |||||
| AVNET Express | UCC28C40QDRQ1 | 0 | 2500 | $0.81 | |||||
| Mouser Electronics | 595-UCC28C40QDRQ1 | 4201 | 1 | $1.74 | $1.17 | $1.17 | $1.03 | $0.91 | $0.82 |
| Texas Instruments | UCC28C40QDRQ1 | 14504 | 1 | $1.42 | $1.42 | $1.42 | $1.17 | $0.63 | $0.63 |
| Win Source | UCC28C40QDRQ1 | 40632 | 6 |
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 | * $37.17 | * $37.17 | * $37.17 | * $37.17 | * $37.17 |
| Farnell | SP6651EB | 0 | 4 | * $0.00 | * $37.17 | * $37.17 | * $37.17 | * $37.17 | * $37.17 |
| 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 |