LT3973EMSE Demo Board | 42V, 750mA Step-Down Regulator with 2.5µA Quiescent Current
Analog Devices Inc.
2.2MHz. At light loads, the regulator operates in Burst Mode® to maintain high efficiency and low output ripple.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1730A-ND | 0 | 1 | $138.47 | $138.47 | $138.47 | $138.47 | $138.47 | $138.47 |
| Analog Devices Inc | DC1730A | 0 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | |
| Arrow North American Components | DC1730A | 0 | 1 | $116.25 | $115.08 | $112.79 | $111.67 | $108.35 | $107.27 |
| Mouser Electronics | 584-DC1730A | 0 | 1 | $121.81 | $121.81 | $121.81 | $121.81 | $121.81 | $121.81 |
Manufacturer Page
LTC3805-5 Isolated Demo Board | Flyback Controller, 18V ≤ VIN ≤ 72V, VOUT = 3.3V @ 3A
Analog Devices Inc.
very light load to reduce low frequency noise generated over a wide range of load current. The
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1311A-B-ND | 0 | 1 | $104.65 | $104.65 | $104.65 | $104.65 | $104.65 | $104.65 |
| Analog Devices Inc | DC1311A-B | 0 | $110.35 | $110.35 | $110.35 | $110.35 | $110.35 | $110.35 | |
| Arrow North American Components | DC1311A-B | 0 | 1 | $104.89 | $103.84 | $101.77 | $100.75 | $97.76 | $96.78 |
| Mouser Electronics | 584-DC1311A-B | 5 | 1 | $114.78 | $114.78 | $114.78 | $114.78 | $114.78 | $114.78 |
LTC3873ETS8 Isolated/Non-Isolated Demo Board | 36 ≤ VIN ≤ 72V, VOUT: 3.3V/3A
Analog Devices Inc.
very light load to reduce low frequency noise generated over a wide range of load current. The DC1154
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1154A-ND | 1 | 1 | $104.65 | $104.65 | $104.65 | $104.65 | $104.65 | $104.65 |
| Analog Devices Inc | DC1154A | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
| Arrow North American Components | DC1154A | 0 | 1 | $87.19 | $86.31 | $84.60 | $83.75 | $81.26 | $80.45 |
| Mouser Electronics | 584-DC1154A | 0 | 1 | $91.82 | $91.82 | $91.82 | $91.82 | $91.82 | $91.82 |
| Verical Marketplace | DC1154A | 127 | 1 | $87.35 | $87.35 | $87.35 | $87.35 | $87.35 | $87.35 |
LTC3863EMSE Demo Board | 4.5V-16V; VOUT = -5.2V @ 1.7A or -12V @ 1A
Analog Devices Inc.
overshoot. Burst Mode® operation that improves efficiency at light loads can be enabled with a jumper.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1737A-ND | 0 | 1 | $172.06 | $172.06 | $172.06 | $172.06 | $172.06 | $172.06 |
| Analog Devices Inc | DC1737A | 0 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | |
| Arrow North American Components | DC1737A | 2 | 1 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 |
| element14 APAC | DC1737A | 5 | 1 | * $188.13 | * $188.13 | * $188.13 | * $188.13 | * $188.13 | * $188.13 |
| Farnell | DC1737A | 5 | 1 | * $206.09 | * $206.09 | * $206.09 | * $206.09 | * $206.09 | * $206.09 |
| Mouser Electronics | 584-DC1737A | 2 | 1 | $131.03 | $131.03 | $131.03 | $131.03 | $131.03 | $131.03 |
| Newark | DC1737A | 5 | 1 | $152.81 | $152.81 | $152.81 | $152.81 | $152.81 | $152.81 |
| Verical Marketplace | DC1737A | 99 | 1 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 |
LT3845EFE Demo Board | 20V < VIN < 55V, VOUT: 12V/6.25A
Analog Devices Inc.
jumper selectable. Both Burst Mode and Discontinuous Current Mode increase the efficiency at light
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1073A-ND | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Analog Devices Inc | DC1073A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC1073A | 1 | 1 | $159.46 | $159.46 | $159.46 | $159.46 | $159.46 | $159.46 |
| Mouser Electronics | 584-DC1073A | 0 | 1 | ||||||
| Newark | DC1073A | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Verical Marketplace | DC1073A | 1 | 1 | $159.46 | $159.46 | $159.46 | $159.46 | $159.46 | $159.46 |
DC908A
Analog Devices Inc.
phase separation at frequencies of up to 700kHz per phase minimizing the RMS input current. Light
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC908A-ND | 0 | 1 | $205.46 | $205.46 | $205.46 | $205.46 | $205.46 | $205.46 |
| Analog Devices Inc | DC908A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC908A | 0 | 1 | $174.37 | $172.63 | $169.19 | $167.50 | $162.52 | $160.90 |
| Mouser Electronics | 584-DC908A | 0 | 1 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 |
LTC3785EUF Demo Board | No RSENSE, 2.7V ≤ VIN ≤ 10V, VOUT = 3.3V @ 3A
Analog Devices Inc.
provides current limit and shutdown disconnect. It offers Burst Mode® operation for high efficiency at light loads.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC957A-ND | 1 | 1 | $205.46 | $205.46 | $205.46 | $205.46 | $205.46 | $205.46 |
| Analog Devices Inc | DC957A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC957A | 0 | 1 | $174.37 | $172.63 | $169.19 | $167.50 | $162.52 | $160.90 |
| Mouser Electronics | 584-DC957A | 0 | 1 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 |
LT8300ES5 Demo Board | Isolated Flyback, 22V ≤ VIN ≤ 75V, VOUT = 5V @ 250mA
Analog Devices Inc.
the accurate current limit capability and ultra low switching frequency of the LT8300 at very light
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC1825A-ND | 0 | 1 | $138.47 | $138.47 | $138.47 | $138.47 | $138.47 | $138.47 |
| Analog Devices Inc | DC1825A | 0 | $94.16 | $94.16 | $94.16 | $94.16 | $94.16 | $94.16 | |
| element14 APAC | DC1825A | 3 | 1 | * $144.10 | * $144.10 | * $144.10 | * $144.10 | * $144.10 | * $144.10 |
| Farnell | DC1825A | 3 | 1 | * $118.38 | * $118.38 | * $118.38 | * $118.38 | * $118.38 | * $118.38 |
| Mouser Electronics | 584-DC1825A | 3 | 1 | $97.46 | $97.46 | $97.46 | $97.46 | $97.46 | $97.46 |
| Newark | DC1825A | 3 | 1 | $138.82 | $138.82 | $138.82 | $138.82 | $138.82 | $138.82 |
LTC3527EUD-1 Demo Board | Dual, 1.2MHz or 2.2MHz, 0.5V ≤ VIN ≤ 5V, VOUT1 = 3V/3.3V/5V(800mA Switch), VOUT2 = 1.8V/2.85V/3.3V(400mA Switch)
Analog Devices Inc.
light load, the boost converters can startup with an input voltage as low as 700mV and once started,
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1237A-B-ND | 0 | 1 | $95.38 | $95.38 | $95.38 | $95.38 | $95.38 | $95.38 |
| Analog Devices Inc | DC1237A-B | 0 | $100.31 | $100.31 | $100.31 | $100.31 | $100.31 | $100.31 | |
| Arrow North American Components | DC1237A-B | 0 | 1 | $95.35 | $94.39 | $92.51 | $91.59 | $88.87 | $87.98 |
| Verical Marketplace | DC1237A-B | 89 | 1 | $99.26 | $99.26 | $99.26 | $99.26 | $99.26 | $99.26 |
DC2329A
Analog Devices Inc.
selectable mode input is provided to allow the user to trade off output ripple for light load
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2329A-ND | 1 | 1 | $118.21 | $118.21 | $118.21 | $118.21 | $118.21 | $118.21 |
| Analog Devices Inc | DC2329A | 0 | $100.05 | $100.05 | $100.05 | $100.05 | $100.05 | $100.05 | |
| Arrow North American Components | DC2329A | 0 | 1 | $98.81 | $97.83 | $95.88 | $94.92 | $92.10 | $91.18 |
| Mouser Electronics | 584-DC2329A | 1 | 1 | $104.06 | $104.06 | $104.06 | $104.06 | $104.06 | $104.06 |
| Verical Marketplace | DC2329A | 242 | 1 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 |