LTM4660 | High Density Hybrid Step-Down Synchronous Converter
Analog Devices Inc.
circuits by pre-balancing the capacitors on start-up. The LTM4660 also monitors system voltage,
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2879A-ND | 7 | 1 | $94.95 | $94.95 | $94.95 | $94.95 | $94.95 | $94.95 |
| Analog Devices Inc | DC2879A | 0 | $94.16 | $94.16 | $94.16 | $94.16 | $94.16 | $94.16 | |
| Arrow North American Components | DC2879A | 7 | 1 | $93.42 | $93.42 | $93.42 | $93.42 | $93.42 | $93.42 |
| element14 APAC | DC2879A | 4 | 1 | * $101.29 | * $101.29 | * $101.29 | * $101.29 | * $101.29 | * $101.29 |
| Farnell | DC2879A | 4 | 1 | * $101.69 | * $101.69 | * $101.69 | * $101.69 | * $101.69 | * $101.69 |
| Mouser Electronics | 584-DC2879A | 7 | 1 | $97.93 | $97.93 | $97.93 | $97.93 | $97.93 | $97.93 |
| Newark | DC2879A | 4 | 1 | $107.00 | $107.00 | $107.00 | $107.00 | $107.00 | $107.00 |
| Verical Marketplace | DC2879A | 112 | 1 | $93.42 | $93.42 | $93.42 | $93.42 | $93.42 | $93.42 |
Manufacturer Page
DC1355A
Analog Devices Inc.
inrush current during the start-up period. No external compensation capacitors are required at the GATE
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1355A-ND | 2 | 1 | $65.93 | $65.93 | $65.93 | $65.93 | $65.93 | $65.93 |
| Analog Devices Inc | DC1355A | 0 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | |
| Arrow North American Components | DC1355A | 0 | 1 | $60.94 | $60.94 | $60.94 | $60.94 | $60.94 | $60.94 |
| Mouser Electronics | 584-DC1355A | 1 | 1 | $62.14 | $62.14 | $62.14 | $62.14 | $62.14 | $62.14 |
| Verical Marketplace | DC1355A | 66 | 1 | $58.82 | $55.56 | $54.05 | $54.05 | $54.05 | $54.05 |
DC1374B
Analog Devices Inc.
output. Only bulk input and output capacitors are needed, depending on ripple requirement. The part
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1374B-ND | 1 | 1 | $96.40 | $96.40 | $96.40 | $96.40 | $96.40 | $96.40 |
| Analog Devices Inc | DC1374B | 0 | $95.64 | $95.64 | $95.64 | $95.64 | $95.64 | $95.64 | |
| Arrow North American Components | DC1374B | 0 | 1 | $90.90 | $89.99 | $88.20 | $87.32 | $84.73 | $83.88 |
| Mouser Electronics | 584-DC1374B | 0 | 1 | $99.46 | $99.46 | $99.46 | $99.46 | $99.46 | $99.46 |
DC1386B
Analog Devices Inc.
output filter capacitors are needed to finish the design. The low profile package enables utilization of
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1386B-ND | 2 | 1 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 |
| Analog Devices Inc | DC1386B | 0 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | |
| Arrow North American Components | DC1386B | 2 | 1 | $58.53 | $58.53 | $58.53 | $58.53 | $58.53 | $58.53 |
| Mouser Electronics | 584-DC1386B | 0 | 1 | $80.77 | $80.77 | $80.77 | $80.77 | $80.77 | $80.77 |
| Verical Marketplace | DC1386B | 2 | 1 | $65.00 | $65.00 | $65.00 | $65.00 | $65.00 | $65.00 |
DC2268A-G
Analog Devices Inc.
and output capacitors are needed.The device supports frequency synchronization, multiphase operation,
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2268A-G-ND | 2 | 1 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 |
| Analog Devices Inc | DC2268A-G | 0 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | |
| Arrow North American Components | DC2268A-G | 0 | 1 | $75.56 | $74.80 | $73.31 | $72.58 | $70.42 | $69.72 |
| Mouser Electronics | 584-DC2268A-G | 0 | 1 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 |
DC457B
Analog Devices Inc.
phase-lockable frequency of up to 550kHz. Power loss and noise due to the ESR of the input capacitors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC457B-ND | 0 | 1 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 |
| Analog Devices Inc | DC457B | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC457B | 0 | 1 | $174.37 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Mouser Electronics | 584-DC457B | 0 | 1 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 |
DC823B-A
Analog Devices Inc.
or airflow to meet power specifications. Only bulk input and output capacitors are needed to finish
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC823B-A-ND | 5 | 1 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 |
| Analog Devices Inc | DC823B-A | 0 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | |
| Arrow North American Components | DC823B-A | 0 | 1 | $75.56 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Mouser Electronics | 584-DC823B-A | 5 | 1 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 |
| Verical Marketplace | DC823B-A | 223 | 1 | $75.70 | $75.70 | $75.70 | $75.70 | $75.70 | $75.70 |
| Win Source | DC823B-A | 4080 |
DC903A-A
Analog Devices Inc.
external ceramic capacitors for an ultrasmall application footprint. The LTC3240-3.3/LTC3240-2.5 are
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC903A-A-ND | 1 | 1 | $97.83 | $97.83 | $97.83 | $97.83 | $97.83 | $97.83 |
| Analog Devices Inc | DC903A-A | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
| Mouser Electronics | 584-DC903A-A | 0 | 1 | $100.48 | $100.48 | $100.48 | $100.48 | $100.48 | $100.48 |
EVAL-ADXRS623Z
Analog Devices Inc.
capacitors are required for operation.A temperature output is provided for compensation techniques.Two
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EVAL-ADXRS623Z-ND | 1 | 1 | $67.31 | $67.31 | $67.31 | $67.31 | $67.31 | $67.31 |
| Analog Devices Inc | EVAL-ADXRS623Z | 0 | $66.12 | $66.12 | $66.12 | $66.12 | $66.12 | $66.12 | |
| Arrow North American Components | EVAL-ADXRS623Z | 0 | 1 | $63.81 | $63.17 | $61.92 | $61.30 | $59.48 | $58.88 |
| element14 APAC | EVAL-ADXRS623Z | 3 | 1 | * $75.86 | * $75.86 | * $75.86 | * $75.86 | * $75.86 | * $75.86 |
| Farnell | EVAL-ADXRS623Z | 3 | 1 | * $62.27 | * $62.27 | * $62.27 | * $62.27 | * $62.27 | * $62.27 |
| Mouser Electronics | 584-EVAL-ADXRS623Z | 8 | 1 | $68.44 | $68.44 | $68.44 | $68.44 | $68.44 | $68.44 |
| Newark | EVAL-ADXRS623Z | 0 | $25.00 | $25.00 | $25.00 | $25.00 | $25.00 | $25.00 | |
| Verical Marketplace | EVAL-ADXRS623Z | 60 | 1 | $65.43 | $68.67 | $66.81 | $0.00 | $0.00 | $0.00 |
DC543A
Analog Devices Inc.
capacitors are minimized by operating the two controller output stages out of phase.OPTI-LOOP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC543A-ND | 0 | 1 | $123.20 | $123.20 | $123.20 | $123.20 | $123.20 | $123.20 |
| Analog Devices Inc | DC543A | 0 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | |
| Arrow North American Components | DC543A | 0 | 1 | $121.53 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Mouser Electronics | 584-DC543A | 0 | 1 | $127.99 | $127.99 | $127.99 | $127.99 | $127.99 | $127.99 |
| Verical Marketplace | DC543A | 63 | 1 | $133.33 | $126.03 | $122.67 | $122.67 | $122.67 | $122.67 |