| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
20 pcs
|
20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Channel Type | |
| Current | |
| Driven Configuration | |
| Gate Type | |
| High Side Voltage | |
| Input Type | |
| Logic Voltage | |
| Mounting Type | |
| Number of Drivers | |
| Operating Temperature | |
| Rise | |
| SVHC Present | |
| Supplier Device Package | |
| Voltage |
The LM5102SD from Texas Instruments is a versatile half-bridge gate driver IC. It is engineered to independently drive both the high-side and low-side N-channel MOSFETs in applications like synchronous buck converters or half-bridge configurations.
Key electrical specifications include a bootstrap supply voltage of up to 100V, an input supply voltage range of 9V to 14V, and a peak output current capability of 1.8A. The device features a typical undervoltage lockout of 8V, ensuring reliable operation. It also provides a fast turn-off propagation delay of 25ns typical and drives 1000-pF loads with 15-ns rise and fall times.
This gate driver operates within a temperature range of -40°C to 125°C (TJ). It is available in a 10-WSON (4x4) and a 10-WDFN Exposed Pad package, both suitable for surface mounting.
The LM5102SD offers programmable high and low-side rising edge delay, low power consumption, and a timer that can be terminated midway through a sequence. Its dual, independent driver configuration provides flexibility in design.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.01 | $2.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range for the LM5102SD is -40°C to 125°C (TJ).
The LM5102SD gate driver has a peak output current of 1.8A.
The LM5102SD supports an input supply voltage range of 9V to 14V.
The LM5102SD is available in 10-WSON (4x4) and 10-WDFN Exposed Pad packages.
The maximum bootstrap supply voltage for the LM5102SD is 100V.
The undervoltage lockout typical value for the LM5102SD is 8V.