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MAX42403AFLB+
DC/DC CONV, SYNC BUCK, 1.5MHZ, 125DEG C
Image is for illustrative purposes only. Please refer to product description.
ManufacturerANALOG DEVICES
Manufacturer Part NoMAX42403AFLB+Copy
Manufacturer Standard Lead Time11 weeks
Newark Part No.83AK4576
Your Part Number
409 In Stock
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Delivery in 4-6 Business Days(UK stock)
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| Quantity | Price |
|---|---|
| 1+ | $2.640 |
| 10+ | $1.970 |
| 100+ | $1.600 |
| 500+ | $1.520 |
| 1248+ | $1.460 |
| 3120+ | $1.410 |
| 5616+ | $1.370 |
Price for:Each
Minimum: 1
Multiple: 1
$2.64
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoMAX42403AFLB+Copy
Manufacturer Standard Lead Time11 weeks
Newark Part No.83AK4576
Regulator Output TypeAdjustable
No. of Outputs1Outputs
TopologySynchronous Buck (Step Down)
Input Voltage Min4.5V
Input Voltage Max36V
Max Output Current3.5A
Output Current3.5A
IC Case / PackageFC2QFN
No. of Pins15Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min800mV
Output Voltage Max12V
Switching Frequency Typ1.5MHz
Efficiency-
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
SVHCNo SVHC (04-Feb-2026)
DC / DC Converter IC CaseFC2QFN
Automotive Qualification Standard-
Switching Frequency1.5MHz
Technical Specifications
Regulator Output Type
Adjustable
Topology
Synchronous Buck (Step Down)
Input Voltage Max
36V
Output Current
3.5A
No. of Pins
15Pins
Output Voltage - Nom
-
Output Voltage Max
12V
Efficiency
-
Operating Temperature Max
125°C
Qualification
-
DC / DC Converter IC Case
FC2QFN
Switching Frequency
1.5MHz
No. of Outputs
1Outputs
Input Voltage Min
4.5V
Max Output Current
3.5A
IC Case / Package
FC2QFN
IC Mounting
Surface Mount
Output Voltage Min
800mV
Switching Frequency Typ
1.5MHz
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (04-Feb-2026)
Automotive Qualification Standard
-
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate