| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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90,400 pcs
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90400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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6,958 pcs
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6958 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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5,500 pcs
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5500 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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3,000 pcs
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3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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2,580 pcs
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2580 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments UCC27511DBVR is a single-channel, low-side gate driver designed for driving IGBT, N-Channel MOSFET, and GaNFET power switches. It offers a peak output current of 4A for sourcing and 8A for sinking, providing asymmetrical drive capabilities.
This device operates from a single supply voltage ranging from 4.5V to 18V and features a typical undervoltage lockout of 4V. The input logic is compatible with CMOS and TTL levels, supporting both inverting and non-inverting input types. It boasts fast propagation delays of 13ns typical and fast rise and fall times of 9ns and 7ns respectively.
The UCC27511DBVR is housed in a compact SOT-23-6 package, suitable for surface mount applications. Its operating temperature range is -40°C to 140°C (TJ). The split output configuration allows for independent adjustment of turn-on and turn-off speeds, offering design flexibility.
This gate driver is a low-cost solution that can replace discrete NPN and PNP solutions, offering enhanced immunity against Miller turn-on due to its strong sink current capability. Outputs are held low during VDD UVLO, ensuring glitch-free operation during power up and power down.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.32 | $0.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4.5V to 18V.
The UCC27511DBVR is available in a SOT-23-6 package.
The operating temperature range is -40°C to 140°C.
The RoHS status is RoHS3 Compliant.
The peak output current is 4A source and 8A sink.
The typical propagation delay is 13ns.