| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
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The LTC3314AACBZ-R7 is a versatile dual 4A step-down DC/DC regulator from Analog Devices, also configurable as a single-output, 2-phase 8A converter. It features a constant frequency, peak current mode architecture, enabling high efficiency and fast transient response with small external components. The device operates with an input voltage range of 2.25V to 5.5V and can regulate outputs as low as 0.5V.
Key electrical specifications include dual 4A output current capability, adjustable output voltage, and a programmable switching frequency from 1MHz to 3MHz. The LTC3314A offers high efficiency with low 12mΩ high-side and 8mΩ low-side resistances. It includes features like precision enable thresholds, PGOOD signals, output over-voltage protection, thermal shutdown, and output short-circuit protection.
Packaged in a compact 30-lead, 2.2mm x 2.7mm WLCSP, this regulator is suitable for space-saving applications. Its surface mount type facilitates integration into various electronic designs. The operating temperature range is -40°C to 125°C (TJ), ensuring reliable performance in demanding environments.
| Qty | Low | High |
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| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.25V to 5.5V.
The output voltage is adjustable from 0.5V to 5.5V.
The operating junction temperature range is -40°C to 125°C.
The package is 30-UFBGA, WLCSP, specifically 30-WLCSP (2.2x2.7mm).
The switching frequency is programmable from 1MHz to 3MHz, with a default of 2MHz.
The nominal output current is 4A.
Yes, it has a synchronous rectifier for high efficiency.