Texas Instruments LM5109BSD Gate Drivers
IC GATE DRVR HALF-BRIDGE 8WSON
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM5109BSD
Detailed Description
IC GATE DRVR HALF-BRIDGE 8WSON
Package
8-WDFN Exposed Pad
Key Features
Package / Case: 8-WDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LM5109BSD Datasheet
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Technical Specifications
Texas Instruments LM5109BSD Gate Drivers technical specifications.
General
Series
LM5109B
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
Obsolete
Input Type
Non-Inverting
Channel Type
Independent
Driven Configuration
Half-Bridge
Related Parts Comparison (LM5109BSD vs LM2724LD vs LM27222SD/NOPB vs LM5109BQNGTTQ1)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | 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) |
| Supply Voltage | 8V ~ 14V | 4.3V ~ 6.8V | 4V ~ 6.85V | 8V ~ 14V |
| Lifecycle Status | Obsolete | Obsolete | Active | Active |
| Channel Type | Independent | Synchronous | Synchronous | Independent |
| Current Peak Output Source Sink | 1A, 1A | 3A, 3.2A | 3A, 4.5A | 1A, 1A |
| Driven Configuration | Half-Bridge | Half-Bridge | Half-Bridge | Half-Bridge |
| Gate Type | N-Channel MOSFET | N-Channel MOSFET | N-Channel MOSFET | N-Channel MOSFET |
| High Side Voltage Max Bootstrap | 108 V | 35 V | 33 V | 108 V |
| Input Type | Non-Inverting | Non-Inverting | Non-Inverting | Non-Inverting |
| Number of Drivers | 2 | 2 | 2 | 2 |
| Action |
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