Description
LM5109ASD/NOPB Texas Instruments - Yeehing Electronics
1-A, 100-V half bridge gate driver with 8-V UVLO
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 1.36 |
100 — 249 | 1.123 |
250 — 999 | 0.807 |
1,000 + | 0.42 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Gate Drivers |
RoHS | Y |
Type | High Side, Low Side |
Mounting Style | SMD/SMT |
Package / Case | LLP-8 |
Number of Drivers | 2 Driver |
Number of Outputs | 2 Output |
Output Current | 1 A |
Rise Time | 15 ns |
Fall Time | 15 ns |
Supply Voltage - Min | 8 V |
Supply Voltage - Max | 14 V |
Propagation Delay - Max | 32 ns |
Operating Supply Current | 1.8 mA |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C |
Series | LM5109A |
Packaging | Reel |
Features | Independent |
Height | 0.8 mm |
Length | 4 mm |
Operating Temperature Range | - 40 C to + 125 C |
Technology | Si |
Width | 4 mm |
Brand | Texas Instruments |
Logic Type | TTL |
Maximum Turn-Off Delay Time | 2 ns |
Maximum Turn-On Delay Time | 2 ns |
Operating Supply Voltage | 7.5 V to 14 V |
Product Type | Gate Drivers |
Factory Pack Quantity | 1000 |
Subcategory | PMIC - Power Management ICs |
Unit Weight | 0.001743 oz |
For more information, please refer to datasheet
Documents
LM5109ASD/NOPB Datasheet |
More Information
The LM5109A is a cost effective, 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 90V. The outputs are independently controlled with TTL compatible input thresholds. The robust level shift 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. Under-voltage 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.