| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10,000 pcs
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10000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The Texas Instruments LM5109AMAX/NOPB is a high-voltage half-bridge gate driver designed to drive N-channel MOSFETs. It provides 1A peak output current, capable of sinking and sourcing 1A.
Key electrical specifications include an input supply voltage range of 8V to 14V, with a typical undervoltage lockout (UVLO) of 8V. The device features a bootstrap supply voltage up to 108V and independent TTL-compatible inputs. Propagation delay is typically 30 ns, with rise and fall times of 15 ns when driving a 1000 pF load. Excellent propagation delay matching of 2 ns is also provided.
This gate driver is available in an 8-SOIC package, suitable for surface mounting. The operating temperature range is -40°C to 125°C (TJ). It is designed for applications requiring efficient driving of high-side and low-side N-channel MOSFETs in a half-bridge configuration.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.64 | $0.64 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input supply voltage range is 8V to 14V.
The device is available in an 8-SOIC package (0.154", 3.90mm Width) and also in a WSON-8 package.
The operating temperature range is -40°C to 125°C (junction temperature).
The peak output current is 1A per channel.
The bootstrap supply voltage is rated up to 108V maximum.
The typical rise and fall times are 15ns.
The typical propagation delay is 30ns with 2ns delay matching.