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LT8644SIV#TRMPBF
DC-DC Switching Synchronous Buck Regulator, Adjustable, 1.5 to 8V In, 600mV to 8V/16A Out, LQFN-24
Image is for illustrative purposes only. Please refer to product description.
ManufacturerANALOG DEVICES
Manufacturer Part NoLT8644SIV#TRMPBFCopy
Manufacturer Standard Lead Time22 weeks
Order Code
Re-Reel4847326RL
Cut Tape4847326
Your Part Number
562 In Stock
Need more?
562 Delivery in 3-4 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price (excl GST): | Total |
|---|---|---|---|
| Cut Tape | 1 | S$13.520 | S$13.52 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$13.520 (S$14.7368) |
| 10+ | S$10.540 (S$11.4886) |
| 25+ | S$9.790 (S$10.6711) |
| 100+ | S$8.970 (S$9.7773) |
| 250+ | S$8.820 (S$9.6138) |
| 500+ | S$8.650 (S$9.4285) |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoLT8644SIV#TRMPBFCopy
Manufacturer Standard Lead Time22 weeks
Order Code
Re-Reel4847326RL
Cut Tape4847326
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologySynchronous Buck (Step Down)
Input Voltage Min1.5V
Input Voltage Max8V
Max Output Current16A
IC Case / PackageLQFN
No. of Pins24Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min600mV
Output Voltage Max8V
Switching Frequency Typ3.5MHz
Efficiency94%
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
QualificationAEC-Q100
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Output Type
Adjustable
Topology
Synchronous Buck (Step Down)
Input Voltage Max
8V
IC Case / Package
LQFN
IC Mounting
Surface Mount
Output Voltage Min
600mV
Switching Frequency Typ
3.5MHz
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (04-Feb-2026)
No. of Outputs
1Outputs
Input Voltage Min
1.5V
Max Output Current
16A
No. of Pins
24Pins
Output Voltage - Nom
-
Output Voltage Max
8V
Efficiency
94%
Operating Temperature Max
125°C
Qualification
AEC-Q100
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:South Korea
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:South Korea
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000001