| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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69,666 pcs
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69666 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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1,606 pcs
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1606 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments UCC27517DBVT is a single-channel, low-side gate driver designed for driving N-channel MOSFETs and IGBTs. It provides a symmetrical 4A peak-source and 4A peak-sink current capability, enabling fast switching performance.
This device operates from a wide input supply voltage range of 4.5V to 18V and features a typical propagation delay of 13ns with fast rise and fall times of 8ns and 7ns, respectively. The UCC27517DBVT includes a 5V undervoltage lockout (UVLO) that ensures outputs are held low during power-up and power-down, preventing glitch-free operation. Its input logic thresholds are compatible with both TTL and CMOS levels and are independent of the supply voltage, offering flexibility in design.
The gate driver is housed in a compact SOT-23-5 package, suitable for surface mounting. It operates across a wide temperature range of -40°C to 140°C (TJ), making it suitable for various industrial applications. The dual input design allows for either an inverting or non-inverting driver configuration, providing design versatility.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The UCC27517DBVT operates with an input supply voltage from 4.5V to 18V.
It can deliver a peak output current of 4A.
It drives IGBT and N-Channel MOSFET devices.
It is available in SOT-23-5, also referred to as SC-74A or SOT-753.
It operates from -40°C to 140°C junction temperature.
The typical undervoltage lockout threshold is 4V.
Typical rise time is 8ns and typical fall time is 7ns.