Texas Instruments LM5109ASDX/NOPB Microcontrollers
1-A, 100-V half bridge gate driver with 8-V UVLO 8-WSON -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM5109ASDX/NOPB
Detailed Description
1-A, 100-V half bridge gate driver with 8-V UVLO 8-WSON -40 to 125
Package
8-WDFN Exposed Pad
Lifecycle Status
Active
Datasheet
LM5109ASDX/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM5109ASDX/NOPB Microcontrollers technical specifications.
General
Series
LM5109A
RoHS
Yes
Package / Case
8-WDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
8V ~ 14V
Lifecycle Status
Active
Input Type
Non-Inverting
Channel Type
Independent
Driven Configuration
Half-Bridge
Alternate Parts Comparison (LM5109ASDX/NOPB vs LM34926SDX/NOPB vs LM25017SDX/NOPB vs LM34925SDX/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad |
| Mounting Type | Surface Mount | SMD/SMT | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Number of Outputs | 2 | 1 | 1 | 1 |
| Output Current | 1 A | 300mA | 650mA | 100mA |
| Package | WSON (NGT)-8 | WSON (NGU)-8 | WSON (NGU)-8 | WSON (NGU)-8 |
| Series | LM5109A | LM34926 | -- | LM34925 |
| Type | High-Side, Low-Side | Voltage Converter | -- | Voltage Converter |
| Switching Frequency | -- | Adj to 1MHz | Up to 1MHz | Adj to 1MHz |
| Max Input Voltage | -- | 100V | 48V | 100V |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LM25017SDX/NOPBTexas Instruments7.5-48V Wide Vin, 650mA Constant On-Time Synchronous Buck Regulator 8-WSON -40 to 125
LM25101ASDX-1/NOPBTexas Instruments3-A, 2-A or 1-A half bridge gate driver with 8-V UVLO and TTL inputs 8-WSON -40 to 125
LM34925SDX/NOPBTexas Instruments7.5-100V Wide Vin, 100mA Integrated Secondary Bias Regulator for Isolated DC/DC Converters 8-WSON -40 to 125
