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LT8640IUDCF-1#TRPBF
DC/DC CONV, SYNC BUCK, 2MHZ, WFQFN-EP-18
Image is for illustrative purposes only. Please refer to product description.
ManufacturerANALOG DEVICES
Manufacturer Part NoLT8640IUDCF-1#TRPBFCopy
Manufacturer Standard Lead Time12 weeks
Newark Part No.
Re-Reel49AM1282RL
Cut Tape49AM1282
Your Part Number
2,402 In Stock
Need more?
Delivery in 4-6 Business Days(UK stock)
Order before 8pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $14.080 | $14.08 |
| Total Price | $14.08 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $14.080 |
| 25+ | $10.380 |
| 50+ | $10.120 |
| 100+ | $9.850 |
| 250+ | $9.650 |
| 500+ | $9.460 |
| 1000+ | $9.260 |
| 2500+ | $9.060 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoLT8640IUDCF-1#TRPBFCopy
Manufacturer Standard Lead Time12 weeks
Newark Part No.
Re-Reel49AM1282RL
Cut Tape49AM1282
Regulator Output TypeAdjustable
No. of Outputs1Outputs
TopologySynchronous Buck (Step Down)
Input Voltage Min2.9V
Input Voltage Max42V
Max Output Current5A
IC Case / PackageWFQFN-EP
No. of Pins18Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min970mV
Output Voltage Max-
Switching Frequency Typ2MHz
Efficiency96%
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Regulator Output Type
Adjustable
Topology
Synchronous Buck (Step Down)
Input Voltage Max
42V
IC Case / Package
WFQFN-EP
IC Mounting
Surface Mount
Output Voltage Min
970mV
Switching Frequency Typ
2MHz
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (04-Feb-2026)
No. of Outputs
1Outputs
Input Voltage Min
2.9V
Max Output Current
5A
No. of Pins
18Pins
Output Voltage - Nom
-
Output Voltage Max
-
Efficiency
96%
Operating Temperature Max
125°C
Qualification
-
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