LTM4630EY-1 Demo Board | 2 Paralleled Buck μModules, 4.5V ≤ VIN ≤ 15V, VOUT = 0.9V to 1.8V @ 70A
Analog Devices Inc.
Demonstration Circuit 2164A-A features a PolyPhase® design using two paralleled LTM4630EY-1's (A-grade), the high efficiency, high density, dual 18A, switch mode step-down power module regulator. The input voltage is from 4.5V to 15V. The output voltage is jumper selectable and can be set to 0.9V, 1.0V, 1.2V, 1.5V or 1.8V. DC2164A-A can deliver nominal 70A output current. As explained in the data sheet, output current derating is necessary for certain VIN, VOUT, and thermal conditions. The LTM4630-1A on DC2164A-A always operate in continuous conduction mode. The switching frequency can be programmed through a resistor or can be synchronized to an external clock signal. The board allows the user to program how its output voltage ramps up and down through the TRACK pin.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC2164A-A-ND | 4 | 1 | $105.00 | $105.00 | $105.00 | $105.00 | $105.00 | $105.00 |
Analog Devices Inc | DC2164A-A | 0 | $123.59 | $123.59 | $123.59 | $123.59 | $123.59 | $123.59 | |
Arrow North American Components | DC2164A-A | 0 | 1 | $100.80 | $100.80 | $100.80 | $100.80 | $100.80 | $100.80 |
Mouser Electronics | 584-DC2164A-A | 0 | 1 | $127.91 | $127.91 | $127.91 | $127.91 | $127.91 | $127.91 |
Verical Marketplace | DC2164A-A | 24 | 1 | $121.74 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
LT3909EDD Demo Board | 2-String Boost LED Driver, 7V ≤ VIN ≤ 36V, VLED up to 35V @ 50mA (x2)
Analog Devices Inc.
Demonstration circuit 2176A features the LT3909, a 2-string × 50mA, 2MHz step-up LED driver with
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc | DC2176A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
Mouser Electronics | 584-DC2176A | 0 | 1 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 |
DC2257A
Analog Devices Inc.
The LTM8005 is a 38VIN, 38VOUT boost ?Module (powermicromodule) LED driver designed to regulate
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc | DC2257A | 0 | $86.94 | $86.94 | $86.94 | $86.94 | $86.94 | $86.94 | |
Mouser Electronics | 584-DC2257A | 4 | 1 | $89.97 | $89.97 | $89.97 | $89.97 | $89.97 | $89.97 |
LTC3526LEDC Demo Board | 1MHz, 0.8V ≤ VIN ≤ 5.5V, VOUT = 1.8V/3.3V/5V @ 100mA
Analog Devices Inc.
Demonstration circuits 1053A-E through 1053A-H exercise the LTC3526L family of high efficiency synchronous boost converters, and are capable of operating with an input voltage range from 0.8V to 5.5V. The 2 × 2 mm DFN thermally enhanced package, high switching frequency (1MHz or 2MHz) and 550mA internal power switches provide a very tiny solution. The LTC3526L family also features output disconnect, and the input voltage can be greater or less than the output voltage. DC1053A-E features the LTC3526L (Burst mode operation) and the DC1053A-F features the LTC3526LB (Burst mode defeated). Both have a 1MHz switching frequency and use a 4.7µH inductor.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC1053A-E-ND | 0 | 1 | $82.50 | $82.50 | $82.50 | $82.50 | $82.50 | $82.50 |
Analog Devices Inc | DC1053A-E | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
Mouser Electronics | 584-DC1053A-E | 4 | 1 | $91.36 | $91.36 | $91.36 | $91.36 | $91.36 | $91.36 |
LTC3526LEDC-2 Demo Board | 2MHz, 0.8V ≤ VIN ≤ 5.5V, VOUT = 1.8V/3.3V/5V @ 100mA
Analog Devices Inc.
Demonstration circuits 1053A-E through 1053A-H exercise the LTC3526L family of high efficiency synchronous boost converters, and are capable of operating with an input voltage range from 0.8V to 5.5V. The 2 × 2 mm DFN thermally enhanced package, high switching frequency (1MHz or 2MHz) and 550mA internal power switches provide a very tiny solution. The LTC3526L family also features output disconnect, and the input voltage can be greater or less than the output voltage. DC1053A-G features the LTC3526L-2 (Burst mode operation) and the DC1053A-H features the LTC3526LB-2 (Burst mode defeated). Both have a 2MHz switching frequency and use a 2.2µH inductor.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC1053A-G-ND | 0 | 1 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 |
Analog Devices Inc | DC1053A-G | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
Arrow North American Components | DC1053A-G | 0 | 1 | $76.76 | $76.76 | $76.76 | $76.76 | $76.76 | $76.76 |
Mouser Electronics | 584-DC1053A-G | 0 | 1 | $91.36 | $91.36 | $91.36 | $91.36 | $91.36 | $91.36 |
Verical Marketplace | DC1053A-G | 6 | 1 | $83.13 | $82.19 | $80.00 | $80.00 | $80.00 | $80.00 |
LT3080EDD Demo Board | LT3080(x4), Paralleled, Single Resistor LDOs, 3.8V ≤ VIN ≤ 25V, VOUT = 3.3V @ 4.4A
Analog Devices Inc.
Demonstration circuit 1294A exercises four adjustable linear regulators in parallel using the LT3080. A small 20 mΩ ballast resistor is required for parallel operation. A short PCB trace can easily serve that purpose. The paralleled devices provide up to 4.4A of output current at 3.3V.
Architected as a precision current source and voltage follower, the LT3080 can be used in many applications requiring high current, adjustability to zero output, and no heat sink. The device brings out the collector of the pass transistor to allow low dropout operation when used with multiple supplies. The LT3080's output voltage can be programmed to any level between 0V and 36V; however the demo board has a reduced input voltage range from 3.8V to 25V due to the input capacitor voltage rating.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc | DC1294A | 0 | $105.92 | $105.92 | $105.92 | $105.92 | $105.92 | $105.92 | |
Mouser Electronics | 584-DC1294A | 5 | 1 | $109.62 | $109.62 | $109.62 | $109.62 | $109.62 | $109.62 |
DC2345A
Analog Devices Inc.
The LT8391 is a synchronous 4-switch buck-boost LED controller that regulates LED current from
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc | DC2345A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
Mouser Electronics | 584-DC2345A | 4 | 1 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 |
I2C Programmable Quad Monolithic Boost LED Driver
Analog Devices Inc.
The LT3966 is an I2C programmable monolithic boost LED driver with four independent channels. Each
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc | DC2630A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
element14 APAC | DC2630A | 2 | 1 | * $187.64 | * $187.64 | * $187.64 | * $187.64 | * $187.64 | * $187.64 |
Farnell | DC2630A | 5 | 1 | * $185.41 | * $185.41 | * $185.41 | * $185.41 | * $185.41 | * $185.41 |
Mouser Electronics | 584-DC2630A | 3 | 1 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 |
Newark | DC2630A | 2 | 1 | $184.10 | $184.10 | $184.10 | $184.10 | $184.10 | $184.10 |
LT3950 Demo Board | 60V 1.5A LED Driver with Internal Log-Scale Dimming
Analog Devices Inc.
Demonstration circuit 2788A is a boost LED driver featuring the LT®3950. This demonstration circuit
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc | DC2788A | 0 | $110.35 | $110.35 | $110.35 | $110.35 | $110.35 | $110.35 | |
element14 APAC | DC2788A | 2 | 1 | * $119.94 | * $119.94 | * $119.94 | * $119.94 | * $119.94 | * $119.94 |
Farnell | DC2788A | 2 | 1 | * $115.64 | * $115.64 | * $115.64 | * $115.64 | * $115.64 | * $115.64 |
Mouser Electronics | 584-DC2788A | 4 | 1 | $114.20 | $114.20 | $114.20 | $114.20 | $114.20 | $114.20 |
Newark | DC2788A | 2 | 1 | $113.05 | $113.05 | $113.05 | $113.05 | $113.05 | $113.05 |
DC381A
Analog Devices Inc.
100mA of output current. LED current is regulated for accurate and stable backlighting. A 3-bit DAC
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc | DC381A | 0 | $96.30 | $96.30 | $96.30 | $96.30 | $96.30 | $96.30 | |
Mouser Electronics | 584-DC381A | 0 | 1 | $109.62 | $109.62 | $109.62 | $109.62 | $109.62 | $109.62 |