Description
Demonstration circuit 1757B is a high efficiency synchronous buck-boost DC/DC converter with a 6V to 36V input voltage range. It can supply a 12A maximum load current with a 12V output. The demo board features the LTC3789EGN controller. The constant frequency current mode architecture allows a phase-lockable frequency of up to 600kHz, while an optional output current feedback loop provides support for applications such as battery charging. With a wide input range, wide output range and seamless transfers between operation modes, the LTC3789 is ideal for automotive, telecom, distributed DC power systems and battery-powered applications.
Type:
Part number: DC1757B
More details from Analog Devices Inc.| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | DC1757B-ND | 1 | $186.43 | Buy |
| Mouser Electronics | 584-DC1757B | 2 | $195.88 | Buy |
| Arrow North American Components | DC1757B | 0 | $174.03 | Buy |
| Verical Marketplace | DC1757B | 35 | $186.35 | Buy |
| element14 APAC | DC1757B | 5 | * $200.98 | Buy |
| Analog Devices Inc | DC1757B | $188.32 | Buy | |
| Newark | DC1757B | 5 | $186.42 | Buy |
| Farnell | DC1757B | 5 | * $185.98 | Buy |
| Download user guide for LTC3789EGN Buck-Boost Demo Board | VIN = 6V to 36V, VOUT = 12V @ 12A by Analog Devices Inc. | Download |