LM3423MH Part Information
Details for LM3423MH by Texas Instruments
Electronic & Electrical Components>Semiconductors - ICs>Driver & Interface ICs
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Pricing
| Break | Price |
|---|---|
| 1 | 3.0300 |
| 10 | 2.4200 |
| 25 | 2.2800 |
| 50 | 2.1300 |
| 100 | 1.9700 |
Stock Information
Details
Part Features
- 2-u2126, 1-A Peak MOSFET Gate Driver
- Cycle-by-Cycle Current Limit
- Fault Status Flag and Timer (LM3423/23Q1/23Q0
- High-Side Adjustable Current Sense
- Input Undervoltage and Output Overvoltage Protection
- LED Output Status Flag (LM3423/23Q1/23Q0 Only)
- LM3421Q0/LM3423Q0 are Automotive Grade Products That are AEC-Q100 Grade 0 Qualified
- LM3421Q1/LM3423Q1 are Automotive Grade Products That are AEC-Q100 Grade 1 Qualified
- PWM and Analog Dimming
- Programmable Switching Frequency
- VIN Range From 4.5 V to 75 V
- Zero Current Shutdown and Thermal Shutdown
Part Specifications
| Device Topology | Boost Buck Buck-Boost Flyback SEPIC |
| Input Voltage Min | 4.5V |
| Input Voltage Max | 75V |
| Output Voltage Max | 72V |
| Output Current Max | 5A |
| Switching Frequency | 2MHz |
| No. of Outputs | 1Outputs |
| IC Mounting | SMD |
| Driver Case Style | TSSOP |
| No. of Pins | 20Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | AEC-Q100 |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
| Base Number | 3423 |
| Device Type | LED |
| Dimming Control Type | Analogue PWM |
| Input Voltage | 4.5V to 75V |
| LED Driver Application | Automotive General Illumination |
| Operating Temperature Range | -40°C to +150°C |
| Output Voltage | 75V |
| Supply Voltage Max | 75V |
| Supply Voltage Min | 4.5V |
| Termination Type | Surface Mount Device |
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Frequently Asked Questions
Where can I find additional details, specifications and documents for a LM3423MH?
Additional datasheets, footprints and schematics for LM3423MH are listed in our Part Details tab. You can also find the LM3423MH image and similar parts on this details page.
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What category does LM3423MH fall under?
The LM3423MH is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.
Can I view similar or alternative parts?
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Is the LM3423MH RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
Which authorised distributors for LM3423MH have stock available?
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