| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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600 pcs
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600 pcs | On Request | 1 | On Request | On Request | 2018+ | On Request | On Request |
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| Tape & Reel |
The LTC4440IS6#TRPBF from Linear Technology is a high-frequency, high-side N-channel MOSFET gate driver designed for applications requiring high VIN voltages up to 80V. This device features a rugged architecture that is tolerant of 100V VIN transients, ensuring reliable operation in demanding environments.
Key electrical characteristics include a wide operating VIN range of 6.5V to 80V, a powerful 2.4A peak current driver pull-up, and a 1.5Ω driver pull-down impedance. It offers fast switching with a 7ns fall time and 10ns rise time when driving a 1000pF load. The driver supports standard threshold MOSFETs and features TTL/CMOS compatible inputs with hysteresis, independent of the supply voltage.
Packaged in a low-profile 1mm SOT-23 (ThinSOT) package, the LTC4440IS6#TRPBF is suitable for space-constrained designs. It also includes undervoltage lockout protection. The operating temperature range is -40°C to 85°C.
This gate driver is ideal for reducing switching losses in MOSFETs with high gate capacitances, making it suitable for various power conversion applications.
6.5V to 80V.
100V for transients.
2.4A peak current driver pull-up.
SOT-23 (S6 code, 1mm height).
-40°C to 85°C.
Rise time 10ns, fall time 7ns (driving 1000pF load).
1.5Ω typical.