LM5107SD/NOPB
ActiveDRIVER 1.4A 2-OUT HIGH SIDE/LOW SIDE FULL BRDG/HALF BRDG NON-INV 8-PIN WSON EP T/R
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LM5107SD/NOPB
ActiveDRIVER 1.4A 2-OUT HIGH SIDE/LOW SIDE FULL BRDG/HALF BRDG NON-INV 8-PIN WSON EP T/R
Technical Specifications
Parameters and characteristics for this part
| Specification | LM5107SD/NOPB |
|---|---|
| Channel Type | Independent |
| Current - Peak Output (Source, Sink) [custom] | 1.3 A |
| Current - Peak Output (Source, Sink) [custom] | 1.4 A |
| Driven Configuration | Half-Bridge |
| Gate Type | N-Channel MOSFET |
| High Side Voltage - Max (Bootstrap) [Max] | 118 V |
| Input Type | Non-Inverting |
| Logic Voltage - VIL, VIH [custom] | 2.2 V |
| Logic Voltage - VIL, VIH [custom] | 0.8 V |
| Mounting Type | Surface Mount |
| Number of Drivers | 2 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-WDFN Exposed Pad |
| Rise / Fall Time (Typ) [custom] | 15 ns |
| Rise / Fall Time (Typ) [custom] | 15 ns |
| Supplier Device Package | 8-WSON (4x4) |
| Voltage - Supply [Max] | 14 V |
| Voltage - Supply [Min] | 8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 1000 | $ 0.97 | |
| Digikey | Cut Tape (CT) | 1 | $ 2.38 | |
| 10 | $ 2.14 | |||
| 25 | $ 2.02 | |||
| 100 | $ 1.72 | |||
| 250 | $ 1.61 | |||
| 500 | $ 1.41 | |||
| Digi-Reel® | 1 | $ 2.38 | ||
| 10 | $ 2.14 | |||
| 25 | $ 2.02 | |||
| 100 | $ 1.72 | |||
| 250 | $ 1.61 | |||
| 500 | $ 1.41 | |||
| Tape & Reel (TR) | 1000 | $ 1.17 | ||
| 2000 | $ 1.09 | |||
| 5000 | $ 1.05 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.79 | |
| 100 | $ 1.48 | |||
| 250 | $ 1.06 | |||
| 1000 | $ 0.80 | |||
Description
General part information
LM5107 Series
The LM5107 is a low cost high voltage gate driver, designed to drive both the high side and the low side N-Channel MOSFETs in a synchronous buck or a half bridge configuration. The floating high-side driver is capable of working with rail voltages up to 100-V. The outputs are independently controlled with TTL compatible input thresholds. An integrated on chip high voltage diode is provided to charge the high side gate drive bootstrap capacitor. A robust level shifter technology operates at high speed while consuming low power and providing clean level transitions from the control input logic to the high side gate driver. Undervoltage lockout is provided on both the low side and the high side power rails. The device is available in the SOIC and the thermally enhanced WSON packages.
The LM5107 is a low cost high voltage gate driver, designed to drive both the high side and the low side N-Channel MOSFETs in a synchronous buck or a half bridge configuration. The floating high-side driver is capable of working with rail voltages up to 100-V. The outputs are independently controlled with TTL compatible input thresholds. An integrated on chip high voltage diode is provided to charge the high side gate drive bootstrap capacitor. A robust level shifter technology operates at high speed while consuming low power and providing clean level transitions from the control input logic to the high side gate driver. Undervoltage lockout is provided on both the low side and the high side power rails. The device is available in the SOIC and the thermally enhanced WSON packages.
Documents
Technical documentation and resources
