| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,636 pcs
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3636 pcs | On Request | 1 | On Request | On Request | 1328+ | On Request | On Request |
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The Analog Devices Inc. LTC3124EDHC#TRPBF is a high-performance, dual-phase, synchronous step-up DC/DC converter designed for demanding applications requiring output voltages up to 15V. Its dual-phase operation effectively reduces ripple currents in inductors and capacitors, enabling smaller component sizes.
Key electrical specifications include an input voltage range of 1.8V to 5.5V (with operation continuing down to 500mV after start-up) and an adjustable output voltage from 2.5V to 15V. It can deliver 1.5A of output current when operating from a 5V input to a 12V output. The switching frequency is programmable from 100kHz to 3MHz, allowing optimization for efficiency or solution footprint, and can be synchronized to an external clock for noise-sensitive applications.
Additional features include selectable Burst Mode operation for low quiescent current (25µA), true output disconnect when shut down, and internal soft-start for inrush current limiting. The device also provides robust protection against short-circuit, thermal overload, and output overvoltage conditions.
The LTC3124EDHC#TRPBF is available in a 16-lead, thermally-enhanced DFN or TSSOP package, measuring 3mm x 5mm x 0.75mm, suitable for surface mount applications.
The input voltage range is 1.8V to 5.5V, and operation can continue with inputs down to 500mV after start-up.
The output voltage is adjustable from 2.5V to 15V.
It provides 1.5A output current for VIN = 5V and VOUT = 12V.
The switching frequency can be programmed from 100kHz to 3MHz.
The quiescent current in selectable Burst Mode operation is 25µA.
The LTC3124 is offered in 16-lead DFN and thermally-enhanced TSSOP packages.