| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,446 pcs
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2446 pcs | On Request | 1 | On Request | On Request | 0441+ | On Request | On Request |
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The LTC3731IG#PBF is an active DC-DC switching controller IC manufactured by Linear Technology/Analog Devices, part of the PolyPhase® series. This device is designed for step-down (buck) regulator applications with a positive output configuration. It operates with a supply voltage ranging from 3.8V to 7V and features a switching frequency between 225kHz and 680kHz.
The controller supports up to 3 outputs and 3 output phases, with a maximum duty cycle of 98.5%. It includes control features such as Enable, Phase Control, Power Good, and Soft Start. The LTC3731IG is housed in a 36-SSOP package, measuring 5.30mm in width.
This IC is suitable for various power management applications requiring efficient step-down voltage conversion. Its synchronous rectifier capability enhances efficiency. The operating temperature range is -40°C to 85°C (TA).
The operating voltage range is 3.8 V to 7 V.
The switching frequency ranges from 225 kHz to 680 kHz.
The maximum duty cycle is 98.5%.
The operating temperature range is -40°C to 85°C.
The LTC3731IG is supplied in a 36-SSOP package, typically in tube packaging.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.