LTC7819 | Low IQ, Triple Output Synchronous Step-Down Supply
Analog Devices Inc.
systems.
Features of the DC2897A include pin selectable light load operating modes of forced continuous
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2897A-ND | 2 | $187.97 | $187.97 | $187.97 | $187.97 | $187.97 | $187.97 | |
| Analog Devices Inc | DC2897A | 0 | $189.92 | $189.92 | $189.92 | $189.92 | $189.92 | $189.92 | |
| element14 APAC | DC2897A | 5 | 1 | * $189.83 | * $189.83 | * $189.83 | * $189.83 | * $189.83 | * $189.83 |
| Farnell | DC2897A | 0 | 1 | * $184.16 | * $184.16 | * $184.16 | * $184.16 | * $184.16 | * $184.16 |
| Mouser Electronics | 584-DC2897A | 8 | 1 | $197.53 | $197.53 | $197.53 | $197.53 | $197.53 | $197.53 |
| Newark | DC2897A | 0 | 1 | $197.53 | $197.53 | $197.53 | $197.53 | $197.53 | $197.53 |
Manufacturer Page
DC1924A
Analog Devices Inc.
selects among Burst Mode? operation, discontinuous or continuous conduction mode at light loads.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC1924A-ND | 0 | $225.37 | $225.37 | $225.37 | $225.37 | $225.37 | $225.37 | |
| Analog Devices Inc | DC1924A | 0 | $229.51 | $229.51 | $229.51 | $229.51 | $229.51 | $229.51 | |
| element14 APAC | DC1924A | 4 | 1 | * $232.89 | * $232.89 | * $232.89 | * $232.89 | * $232.89 | * $232.89 |
| Farnell | DC1924A | 4 | 1 | * $229.26 | * $229.26 | * $229.26 | * $229.26 | * $229.26 | * $229.26 |
| Mouser Electronics | 584-DC1924A | 1 | 1 | $237.53 | $237.53 | $237.53 | $237.53 | $237.53 | $237.53 |
| Newark | DC1924A | 4 | 1 | $245.91 | $245.91 | $245.91 | $245.91 | $245.91 | $245.91 |
DC2221A
Analog Devices Inc.
Burst Mode operation, pulse-skipping mode, or continuous conduction mode at light loads.Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2221A-ND | 1 | $157.57 | $157.57 | $157.57 | $157.57 | $157.57 | $157.57 | |
| Analog Devices Inc | DC2221A | 0 | $158.90 | $158.90 | $158.90 | $158.90 | $158.90 | $158.90 | |
| Mouser Electronics | 584-DC2221A | 5 | 1 | $164.45 | $164.45 | $164.45 | $164.45 | $164.45 | $164.45 |
LTC3100EUD Demo Board | 1.5MHz Synchronous Dual-Channel DC/DC Converter and 100mA LDO
Analog Devices Inc.
the buck and a 100mA rating for the LDO regulator. With a light load, the boost converter can
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1326A-ND | 1 | $117.98 | $117.98 | $117.98 | $117.98 | $117.98 | $117.98 | |
| Analog Devices Inc | DC1326A | 0 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | |
| Mouser Electronics | 584-DC1326A | 0 | 1 | $122.42 | $122.42 | $122.42 | $122.42 | $122.42 | $122.42 |
DC1343A
Analog Devices Inc.
light loads, further extending battery runtime. Switching frequency is internally set at 2.25MHz,
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1343A-ND | 0 | $146.60 | $146.60 | $146.60 | $146.60 | $146.60 | $146.60 | |
| Analog Devices Inc | DC1343A | 0 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | |
| Mouser Electronics | 584-DC1343A | 1 | 1 | $152.26 | $152.26 | $152.26 | $152.26 | $152.26 | $152.26 |
LTC3204EDC-5 Demo Board | Low Noise Regulated Charge Pump in 2x2 DFN, Burst Mode, VIN = 2.7V–5.5V, VOUT = 5V/(65–150mA)
Analog Devices Inc.
minimal board space. No inductor or diodes are needed. The circuit features automatic Burst Mode® operation at light loads to maintain low supply current.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC761A-A-ND | 0 | $89.17 | $89.17 | $89.17 | $89.17 | $89.17 | $89.17 | |
| Analog Devices Inc | DC761A-A | 0 | $80.25 | $80.25 | $80.25 | $80.25 | $80.25 | $80.25 | |
| Mouser Electronics | 584-DC761A-A | 0 | 1 | $91.36 | $91.36 | $91.36 | $91.36 | $91.36 | $91.36 |
LTC3221EDC Demo Board | Micropower Regulated Adjustable Output Charge Pump, 1.8V ≤ VIN ≤ 3.8V, VOUT = 3V @ Up to 60mA
Analog Devices Inc.
high input and light load, and is fairly constant over the full input voltage range.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC862A-C-ND | 1 | $97.83 | $97.83 | $97.83 | $97.83 | $97.83 | $97.83 | |
| Analog Devices Inc | DC862A-C | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
| Mouser Electronics | 584-DC862A-C | 2 | 1 | $101.00 | $101.00 | $101.00 | $101.00 | $101.00 | $101.00 |
DC2738A
Analog Devices Inc.
mode, or continuous inductor current mode at light loads.Applications Automotive Always-On and
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2738A-ND | 2 | $169.91 | $169.91 | $169.91 | $169.91 | $169.91 | $169.91 | |
| Analog Devices Inc | DC2738A | 0 | $171.20 | $171.20 | $171.20 | $171.20 | $171.20 | $171.20 | |
| Mouser Electronics | 584-DC2738A | 1 | $178.05 | $178.05 | $178.05 | $178.05 | $178.05 | $178.05 |
DC2922A-B
Analog Devices Inc.
inductor current mode at light loads.The LTC7802 additionally features spread spectrum operation which
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2922A-B-ND | 2 | $217.54 | $217.54 | $217.54 | $217.54 | $217.54 | $217.54 | |
| Analog Devices Inc | DC2922A-B | 0 | $220.69 | $220.69 | $220.69 | $220.69 | $220.69 | $220.69 | |
| Mouser Electronics | 584-DC2922A-B | 10 | 1 | $229.53 | $229.53 | $229.53 | $229.53 | $229.53 | $229.53 |
DC2285A
Analog Devices Inc.
conduction mode at light loads. Additional features include a 3.3V/12mA LDO, a synchronizable fixed
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2285A-ND | 0 | $320.53 | $320.53 | $320.53 | $320.53 | $320.53 | $320.53 | |
| Analog Devices Inc | DC2285A | 0 | $315.48 | $315.48 | $315.48 | $315.48 | $315.48 | $315.48 | |
| Mouser Electronics | 584-DC2285A | 4 | 1 | $341.80 | $341.80 | $341.80 | $341.80 | $341.80 | $341.80 |
| Newark | DC2285A | 0 | 1 | $328.10 | $328.10 | $328.10 | $328.10 | $328.10 | $328.10 |