Buck or LDO: Choosing a Power Topology
Two numbers decide it: voltage difference times current. Below 1 W an LDO is simpler and quieter; above it the heat has nowhere to go.
Read articleAO4453 - AOS, SOIC-8-150mil
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Quality Certifications
AO4453
AO4453 is a MOSFET from AOS supplied in a SOIC-8-150mil package.
Available Stock: 2913SOIC-8-150milActive
ManufacturerAOS
PackageSOIC-8-150mil
Stock2913
Standard Pack3000
Pricing & Ordering
PricePrice on request
Basic Information
| Manufacturer | AOS |
|---|---|
| Manufacturer Part Number | AO4453 |
| Category | MOSFET |
| Package | SOIC-8-150mil |
| MOQ | 1 |
| Standard Pack | 3000 |
| Lifecycle Status | Active |
Technical Attributes
| voltage(Vdss) | 12V |
|---|---|
| (RDS(on)) | 25mΩ@4.5V |
| voltage(Vgs(th)) | 900mV |
| input (Ciss) | 1.37nF |
| inputoutput (Coss) | 350pF |
Inventory and pricing are updated regularly. Technical data is provided for engineering reference. Datasheet is sourced from the original manufacturer.
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