| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,280 pcs
|
7280 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| SVHC Present |
The LTC3374IUHF#PBF is an 8-channel, high-efficiency, multi-output power supply IC from Linear Technology (LT). Each of the eight synchronous buck converters can deliver up to 1A of output current. These converters can be configured independently or in parallel to achieve higher currents, up to 4A per output rail with a single inductor. The device supports an input voltage range of 2.25V to 5.5V and provides an adjustable output voltage from 0.8V to 5.5V.
The switching frequency is programmable or synchronizable, with a default internal clock of 2MHz, and can be adjusted between 1MHz and 3MHz. Key features include Burst Mode operation, 100% duty cycle capability, resistor-set frequency, external synchronization, and a die temperature monitor output. The LTC3374IUHF#PBF is housed in a thermally-enhanced 38-lead QFN package measuring 5mm x 7mm.
Applications for this IC include general-purpose multichannel power supplies for industrial, automotive, and communications sectors. Its parallelable nature allows for flexible power delivery to meet varying current demands.
The input voltage range is 2.25V to 5.5V.
The output voltage range is 0.8V to 5.5V.
The LTC3374IUHF#PBF has 8 independent output channels.
Each output channel can provide up to 1A of current.
The switching frequency can be programmed between 1MHz and 3MHz.
The LTC3374IUHF#PBF is supplied in a 38-lead QFN package.
The operating temperature range is -40°C to 85°C.