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21,271 pcs
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21271 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments LM5111-2M is a dual channel gate driver IC designed to efficiently drive N-channel MOSFETs. Each compound output stage combines MOS and bipolar transistors to achieve a peak sink current of 5A and a peak source current of 3A, reducing output current variation with voltage and temperature. This device features independent inputs compatible with TTL thresholds and provides fast propagation times of 25 ns typical, with fast rise and fall times of 14 ns and 12 ns respectively when driving a 2 nF load.
With an input supply voltage range of 3.5V to 14V and an operating temperature range of -40°C to 125°C, the LM5111-2M is suitable for various power management applications. It includes supply rail undervoltage lockout (UVLO) protection, typically at 3V. The drivers can be paralleled for increased drive current capability. This component is available in an 8-SOIC package, suitable for surface mounting.
Typical applications include synchronous rectifier gate drivers and switch-mode power supply gate drivers. Its pin compatibility with industry-standard gate drivers simplifies integration into existing designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.01 | $2.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 3.5V to 14V.
It is available in an 8-SOIC surface-mount package.
The junction temperature range is -40°C to 125°C.
It provides 5A sink and 3A source peak current.
The input type is inverting.
The typical propagation delay is 25 ns.
It has two independent channels.