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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | LT8653SIV#WPBF |
| Manufacturer | Analog Devices Inc. |
| NavitasChip Part Number | NAVI-17826519 |
| Description | IC REG BUCK 3.3V/5V DL 20LQFN |
| Spec | 20-TFQFN Exposed Pad |
| Package | Tray |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer | Analog Devices Inc. |
| Package | Tray |
| Product Status | Discontinued at |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Fixed |
| Number of Outputs | 2 |
| Voltage - Input (Min) | 3V |
| Voltage - Input (Max) | 42V |
| Voltage - Output (Min/Fixed) | 3.3V, 5V |
| Current - Output | 2A, 2A |
| Frequency - Switching | 300kHz ~ 3MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount, Wettable Flank |
| Supplier Device Package | 20-LQFN (4x3) |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Analog Devices Inc. LT8653SIV#WPBF Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | RoHS Compliant |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The LT8653SIV#WPBF is a DC-DC Switching Voltage Regulator manufactured by Analog Devices Inc. (ADI). Integrated Circuit Regulator Buck 3.3V Supply/5V Supply Dual 20lqfn, housed in a compact 20-LQFN (4x3) package. Originally developed by Linear Technology, this component continues to be fully supported. This is the Lead-Free (Pb-Free) version, fully RoHS compliant.
Facing long factory lead times exceeding 40 weeks on power management ICs? NavitasChip provides agile sourcing solutions to keep your production running.
Key Technical Specifications
- Output Type: Fixed
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting: Surface Mount, Wettable Flank
- Package: 20-TFQFN Exposed Pad
- Device Package: 20-LQFN (4x3)
- RoHS Compliant
Applications
Critical part of:
- buck-boost and SEPIC topology for wide input voltage applications
- synchronous rectification for high-efficiency power delivery
- inverting converter and negative voltage rail generation
Why Choose NavitasChip for LT8653SIV#WPBF?
NavitasChip offers supply gap bridging when factory lead times exceed 50 weeks for the LT8653SIV#WPBF and thousands of other electronic components.
- Availability: Same-day Shipping Options
- Packaging: Available in factory Tray or Partial Tray. All custom quantities are professionally repackaged with ESD Shielding and Vacuum-Sealed MBB (Moisture Barrier Bags) in strict adherence to MSL standards.
- Fast Shipping: Ships from Shenzhen / Hong Kong / Singapore via DHL/FedEx/UPS
- Quality Assurance: Inbound check with MPN and Date Code review
- Technical Support: Datasheet and compliance documentation available
Global Shipping
Trusted by procurement managers in Romania, Czech Republic, and across the globe.
LT8653SIV#WPBF - Request a quote today.
Disclaimer: NavitasChip is an independent distributor of electronic components. We are not affiliated with, endorsed by, or an authorized distributor for the manufacturers listed on this page. All trademarks and brand names are the property of their respective owners and are used solely for identification purposes.
Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
More from Analog Devices Inc.
More in Voltage Regulators - DC DC Switching Regulators
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Shipping Methods
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Delivery Time
- Spot Stock (HK/SZ warehouse): Ships within 24 hours when order confirmed before 14:00 GMT+8.
- Verified Supplier Network: Ships within 3 business days after sourcing confirmation.
- Out-of-stock items: Lead times provided per quote (typically 2-4 weeks).
- Actual delivery time depends on your selected courier service (DHL/FedEx/UPS/SF Express).
Quality Assurance
- 60-Day Quality Pledge — every order covered against material defects
- Third-Party Lab Testing available (AS6081 Process Aligned, ISO/IEC 17025 verification)
- RoHS / REACH Compliance verified through OCM official databases
- Distributor Certificate of Conformance (CoC) issued with every shipment
In Stock: 2,449 pcs
Ready to ship immediately
Lead Time
18 Weeks
Factory standard
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Payment Methods
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Delivery Services
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