LTC3838EFE Demo Board (DCR Sense) | 4.5V ≤ VIN ≤ 26V; VOUT1 = 1.2V @ 15A, VOUT2 = 1.5V @ 15A
Analog Devices Inc.
inductor for high efficiency. The -B version uses a 2.5mΩ sense resistor for accurate current sensing with a low DCR ferrite inductor.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1626A-A-ND | 2 | 1 | $159.56 | $159.56 | $159.56 | $159.56 | $159.56 | $159.56 |
| Analog Devices Inc | DC1626A-A | 0 | $160.50 | $160.50 | $160.50 | $160.50 | $160.50 | $160.50 | |
| Arrow North American Components | DC1626A-A | 0 | 1 | $158.52 | $156.93 | $153.81 | $152.27 | $147.75 | $146.27 |
| Mouser Electronics | 584-DC1626A-A | 0 | 1 | $166.93 | $166.93 | $166.93 | $166.93 | $166.93 | $166.93 |
| Verical Marketplace | DC1626A-A | 122 | 1 | $158.81 | $158.81 | $158.81 | $158.81 | $158.81 | $158.81 |
Manufacturer Page
DC338B-B
Analog Devices Inc.
bits. The LTC1563-2, with a single resistor value, gives a unity-gain Butterworth response. The
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC338B-B-ND | 3 | 1 | $62.75 | $62.60 | $62.60 | $62.60 | $62.60 | $62.60 |
| Analog Devices Inc | DC338B-B | 0 | $61.52 | $61.52 | $61.52 | $61.52 | $61.52 | $61.52 | |
| element14 APAC | DC338B-B | 8 | 1 | * $67.57 | * $67.57 | * $67.57 | * $67.57 | * $67.57 | * $67.57 |
| Farnell | DC338B-B | 8 | 1 | * $62.40 | * $62.40 | * $62.40 | * $62.40 | * $62.40 | * $62.40 |
| Mouser Electronics | 584-DC338B-B | 7 | 1 | $64.01 | $64.01 | $64.01 | $64.01 | $64.01 | $64.01 |
| Newark | DC338B-B | 8 | 1 | $93.52 | $93.52 | $93.52 | $93.52 | $93.52 | $93.52 |
| Verical Marketplace | DC338B-B | 16 | 1 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 |
DC1304B-B
Analog Devices Inc.
cutoff frequency can be set with a single external resistor with an accuracy of 3.5% or better. The
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1304B-B-ND | 1 | 1 | $153.09 | $153.09 | $153.09 | $153.09 | $153.09 | $153.09 |
| Analog Devices Inc | DC1304B-B | 0 | $153.81 | $153.81 | $153.81 | $153.81 | $153.81 | $153.81 | |
| Arrow North American Components | DC1304BB | 0 | 1 | $146.20 | $144.74 | $141.86 | $140.44 | $136.27 | $134.90 |
| element14 APAC | DC1304B-B | 4 | 1 | * $164.62 | * $164.62 | * $164.62 | * $164.62 | * $164.62 | * $164.62 |
| Farnell | DC1304B-B | 4 | 1 | * $152.22 | * $152.22 | * $152.22 | * $152.22 | * $152.22 | * $152.22 |
| Mouser Electronics | 584-DC1304B-B | 3 | 1 | $159.98 | $159.98 | $159.98 | $159.98 | $159.98 | $159.98 |
| Newark | DC1304B-B | 4 | 1 | $235.86 | $235.86 | $235.86 | $235.86 | $235.86 | $235.86 |
DC2237A
Analog Devices Inc.
current can be set by a control voltage, a single resistor or a thermistor. To set the switching
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2237A-ND | 19 | 1 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 |
| Analog Devices Inc | DC2237A | 0 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | |
| Arrow North American Components | DC2237A | 0 | 1 | $71.81 | $74.80 | $73.31 | $72.58 | $70.42 | $69.72 |
| element14 APAC | DC2237A | 2 | 1 | * $77.40 | * $77.40 | * $77.40 | * $77.40 | * $77.40 | * $77.40 |
| Farnell | DC2237A | 2 | 1 | * $65.56 | * $65.56 | * $65.56 | * $65.56 | * $65.56 | * $65.56 |
| Mouser Electronics | 584-DC2237A | 7 | 1 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 |
| Newark | DC2237A | 2 | 1 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 |
| Verical Marketplace | DC2237A | 68 | 1 | $75.70 | $75.70 | $75.70 | $75.70 | $75.70 | $75.70 |
DC2987A
Analog Devices Inc.
with a resistor divider to the FB pin.The switching frequency is programmable from 200kHz to 2MHz by
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2987A-ND | 0 | 2 | $367.87 | $367.87 | $367.87 | $367.87 | $367.87 |
LTC3838EUHF Demo Board (RSENSE) | VIN = 4.5V to 14V, VOUT1 = 1.2V @ 20A, VOUT2 = 1.5V @ 20A
Analog Devices Inc.
version uses 2mΩ sense resistor for accurate current sensing with a low DCR ferrite inductor. The
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1801A-B-ND | 1 | 1 | $144.01 | $144.01 | $144.01 | $144.01 | $144.01 | $144.01 |
| Analog Devices Inc | DC1801A-B | 0 | $144.45 | $144.45 | $144.45 | $144.45 | $144.45 | $144.45 | |
| Arrow North American Components | DC1801A-B | 0 | 1 | $142.67 | $141.24 | $138.43 | $137.05 | $132.97 | $131.64 |
| Mouser Electronics | 584-DC1801A-B | 0 | 1 | $150.23 | $150.23 | $150.23 | $150.23 | $150.23 | $150.23 |
LTC3869IGN-2 Demo Board | VIN = 4.5V to 26V, VOUT1= 3.3V @ 5A, VOUT2 = 2.5V @ 5A, with RSENSE
Analog Devices Inc.
DC1798A-A has an on-board sense resistor for current feedback, while the DC1798A-B is configured with a
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1798A-A-ND | 1 | 1 | $158.01 | $158.01 | $158.01 | $158.01 | $158.01 | $158.01 |
| Analog Devices Inc | DC1798A-A | 0 | $158.90 | $158.90 | $158.90 | $158.90 | $158.90 | $158.90 | |
| Arrow North American Components | DC1798A-A | 0 | 1 | $156.94 | $155.37 | $152.28 | $150.75 | $146.28 | $144.81 |
| Mouser Electronics | 584-DC1798A-A | 1 | 1 | $165.26 | $165.26 | $165.26 | $165.26 | $165.26 | $165.26 |
LTC4235-2 Demo Board | Dual 12V Ideal Diode-OR & Single Hot Swap Controller with Current Monitor, Auto-Retry
Analog Devices Inc.
load current by providing a signal that is 100× the sense resistor voltage.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2315A-B-ND | 0 | 1 | $81.27 | $81.27 | $81.27 | $81.27 | $81.27 | $81.27 |
| Analog Devices Inc | DC2315A-B | 0 | $80.25 | $80.25 | $80.25 | $80.25 | $80.25 | $80.25 | |
| Arrow North American Components | DC2315A-B | 0 | 1 | $79.26 | $78.47 | $76.91 | $76.14 | $73.87 | $73.14 |
| Mouser Electronics | 584-DC2315A-B | 0 | 1 | $83.47 | $83.47 | $83.47 | $83.47 | $83.47 | $83.47 |
| Verical Marketplace | DC2315A-B | 65 | 1 | $86.96 | $82.19 | $80.00 | $80.00 | $80.00 | $80.00 |
LTC3127EDD Demo Board | Programmable Average Input Current Limit, 1.2MHz, 1.8V ≤ VIN ≤ 5.5V, VOUT = 3.8V @ 2A Pulsed
Analog Devices Inc.
current limit can be adjusted by replacing one resistor (R6).
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC1451A-ND | 1 | 1 | $117.98 | $117.98 | $117.98 | $117.98 | $117.98 | $117.98 |
| Analog Devices Inc | DC1451A | 0 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | |
| Arrow North American Components | DC1451A | 0 | 1 | $106.73 | $106.60 | $106.60 | $106.60 | $106.60 | $106.60 |
| element14 APAC | DC1451A | 4 | 1 | * $127.85 | * $127.85 | * $127.85 | * $127.85 | * $127.85 | * $127.85 |
| Farnell | DC1451A | 4 | 1 | * $117.31 | * $117.31 | * $117.31 | * $117.31 | * $117.31 | * $117.31 |
| Newark | DC1451A | 4 | 1 | $134.70 | $134.70 | $134.70 | $134.70 | $134.70 | $134.70 |
LTC3600EDD Demo Board | 4.5V to 15V Input, Adjustable Output with 1.5A IOUT
Analog Devices Inc.
1.5A of output current. The output voltage of the DC1667 can be set by a single resistor from 0V to
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1667A-ND | 1 | 1 | $117.98 | $117.98 | $117.98 | $117.98 | $117.98 | $117.98 |
| Analog Devices Inc | DC1667A | 0 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | |
| Arrow North American Components | DC1667A | 0 | 1 | $116.25 | $115.08 | $112.79 | $111.67 | $108.35 | $107.27 |