DC2490A
Analog Devices Inc.
maintains high efficiency at light load while minimizing the output voltage ripple. A 450mA, 150V DMOS
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2490A-ND | 1 | 1 | $172.06 | $172.06 | $172.06 | $172.06 | $172.06 | $172.06 |
| Analog Devices Inc | DC2490A | 0 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | |
| Arrow North American Components | DC2490A | 0 | 1 | $136.54 | $136.54 | $136.54 | $136.54 | $136.54 | $136.54 |
| element14 APAC | DC2490A | 4 | 1 | * $188.76 | * $188.76 | * $188.76 | * $188.76 | * $188.76 | * $188.76 |
| Farnell | DC2490A | 3 | 1 | * $174.02 | * $174.02 | * $174.02 | * $174.02 | * $174.02 | * $174.02 |
| Newark | DC2490A | 4 | 1 | $152.81 | $152.81 | $152.81 | $152.81 | $152.81 | $152.81 |
DC2122A
Analog Devices Inc.
pulse-skipping mode, or continuous inductor current mode at light loads.Compared to the LTC3859 and the
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2122A-ND | 2 | 1 | $223.17 | $223.17 | $223.17 | $223.17 | $223.17 | $223.17 |
| Analog Devices Inc | DC2122A | 0 | $188.32 | $188.32 | $188.32 | $188.32 | $188.32 | $188.32 | |
| Arrow North American Components | DC2122A | 0 | 1 | $250.57 | $184.14 | $180.48 | $178.67 | $173.36 | $171.63 |
| Verical Marketplace | DC2122A | 48 | 1 | $186.35 | $186.35 | $186.35 | $186.35 | $186.35 | $186.35 |
| Win Source | DC2122A | 1 | 1 |
LTC3777 High Voltage, High Efficiency 48V/10A Synchronous Buck-Boost Converter
Analog Devices Inc.
Avionics applications.
The light load operation mode of the converter is determined with the MODE pin.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2519A-ND | 9 | 1 | $311.66 | $311.66 | $311.66 | $311.66 | $311.66 | $311.66 |
| Analog Devices Inc | DC2519A | 0 | $264.40 | $264.40 | $264.40 | $264.40 | $264.40 | $264.40 | |
| Arrow North American Components | DC2519A | 0 | 1 | $271.02 | $271.02 | $271.02 | $271.02 | $271.02 | $271.02 |
| element14 APAC | DC2519A | 2 | 1 | * $333.97 | * $333.97 | * $333.97 | * $333.97 | * $333.97 | * $333.97 |
| Farnell | DC2519A | 2 | 1 | * $318.74 | * $318.74 | * $318.74 | * $318.74 | * $318.74 | * $318.74 |
| Newark | DC2519A | 1 | 1 | $227.79 | $227.79 | $227.79 | $227.79 | $227.79 | $227.79 |
| Verical Marketplace | DC2519A | 12 | 1 | $308.39 | $308.39 | $308.39 | $308.39 | $308.39 | $308.39 |
DC2138B
Analog Devices Inc.
efficiency at light load while minimizing the output voltage ripple. A 1.2A, 65V DMOS power switch is
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2138B-ND | 0 | 1 | $138.47 | $138.47 | $138.47 | $138.47 | $138.47 | $138.47 |
| Analog Devices Inc | DC2138B | 0 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | |
| Arrow North American Components | DC2138B | 0 | 1 | $109.66 | $109.66 | $109.66 | $109.66 | $109.66 | $109.66 |
| element14 APAC | DC2138B | 4 | 1 | * $151.90 | * $151.90 | * $151.90 | * $151.90 | * $151.90 | * $151.90 |
| Farnell | DC2138B | 5 | 1 | * $140.05 | * $140.05 | * $140.05 | * $140.05 | * $140.05 | * $140.05 |
| Newark | DC2138B | 4 | 1 | $122.98 | $122.98 | $122.98 | $122.98 | $122.98 | $122.98 |
| Verical Marketplace | DC2138B | 214 | 1 | $116.46 | $116.46 | $116.46 | $116.46 | $116.46 | $116.46 |
DC664A
Analog Devices Inc.
two controllers out of phase.Burst Mode operation provides high efficiency operation at light loads.
DC769A
Analog Devices Inc.
efficiency.Burst Mode operation provides high efficiency operation at light loads. 100% duty cycle provides low
EVAL-ADPD4100Z-MLC
Analog Devices Inc.
light emitting diodes (LEDs) and measuring the return signal on up to eight separate current inputs.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | N/A | 0 |
DC922A
Analog Devices Inc.
operating the two controllers out-of-phase.Pulse-skipping operation provides high efficiency at light
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | N/A | 0 |
EVAL-ADPD4100Z-MLW
Analog Devices Inc.
light emitting diodes (LEDs) and measuring the return signal on up to eight separate current inputs.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | N/A | 0 |
ADP1871-0.6-EVALZ
Analog Devices Inc.
light loads (see the Power Saving Mode (PSM) Version (ADP1871) section for more
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | ADP1871-0.6-EVALZ-ND | 0 | 1 | $79.05 | $79.05 | $79.05 | $79.05 | $79.05 | $79.05 |
| Analog Devices Inc | ADP1871-0.6-EVALZ | 0 | $64.20 | $64.20 | $64.20 | $64.20 | $64.20 | $64.20 | |
| Arrow North American Components | ADP1871-0.6-EVALZ | 0 | 1 | $71.93 | $71.21 | $69.79 | $69.09 | $67.04 | $66.37 |
| element14 APAC | ADP1871-0.6-EVALZ | 0 | 1 | * $93.87 | * $93.87 | * $93.87 | * $93.87 | * $93.87 | * $93.87 |
| Farnell | ADP1871-0.6-EVALZ | 0 | 1 | * $79.35 | * $79.35 | * $79.35 | * $79.35 | * $79.35 | * $79.35 |
| Mouser Electronics | 584-ADP1871-0.6EVALZ | 0 | 1 | $66.77 | $66.77 | $66.77 | $66.77 | $66.77 | $66.77 |
| Verical Marketplace | ADP1871-0.6-EVALZ | 21 | 1 | $63.53 | $63.53 | $63.53 | $63.53 | $63.53 | $63.53 |







