LT3663EDCB
- Part number
- LT3663EDCB
- Manufacturer
- Analog Devices
- Package
- DFN-8
- Status
- Active
- Stock
- Available / RFQ
- Price
- $7.49
- Year / date code
- 2025
View on SJ Chip · Request a quote
Product Overview
LT3663EDCB (Analog Devices, DFN-8) — IC REG BUCK ADJUSTABLE 1.2A 8DFN
Technical Specifications
- Part Number
- LT3663EDCB
- Manufacturer
- Analog Devices
- Series
- LT3663E
- Package / Case
- DFN-8
- Package Family
- QFN
- Pin / Ball Count (from marking)
- 8
- Lifecycle Status
- Active
- Category
- Power Management
- Mounting Type
- Surface Mount (SMT)
Electrical Characteristics
- Device Class
- DC-DC / LDO / power IC
- Input / Output Range
- Confirm VIN, VOUT, and current limit in the datasheet
- Switching / Topology
- Buck, boost, LDO, or controller — not drop-in across families
- Thermal
- PowerPAD / exposed pad soldering is often required for rated current
- Package Constraint
- DFN-8 thermal land and pinout must match the layout
Package Information
- Package
- DFN-8
- Package Family
- QFN
- Mounting
- Surface Mount (SMT)
- Terminal Count (parsed)
- 8
- Outline Note
- Package marking on this page is for sourcing reference. Confirm body size, pitch, and land pattern from the manufacturer datasheet before layout.
Applications
LT3663EDCB is used on board power rails, industrial 12 V/24 V supplies, and point-of-load converters. Confirm VIN/VOUT, current, and the DFN-8 thermal pad before layout. Nearby bucks/LDOs need compensation and footprint review.
Procurement notes
Confirm the full ordering code, package (DFN-8), and quantity on RFQ. SJ Chip replies with stock, condition, and lead time. Nearby MPNs are for evaluation only.
Compare Similar Parts (LT3663E)
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Potential Alternatives (DFN-8)
- LTC2960IDC-3#PBF · DFN-8
- LTC2051IDD#TRPBF · DFN-8
- LT3015EDD-5#PBF · DFN-8
- LTC2911IDDB-1 · DFN-8
- LTC2911HDDB-3#TRMPBF · DFN-8
- LTC4313CDD-2#TRPBF · DFN-8
- LTC4301IDD#PBF · DFN-8
- LTC2451CDDB#TRMPBF · DFN-8
- LT3063HDCB · DFN-8
- MAX9643TASA+T · DFN-8
- LT3062IDCB-3.3#TRMPBF · DFN-8
- LTC3539EDCB-2#TRPBF · DFN-8
FAQ
Where to buy LT3663EDCB?
You can request LT3663EDCB from SJ Chip via the RFQ form on this page or the site-wide RFQ. We confirm manufacturer (Analog Devices), package, quantity, and lead time on the quotation.
Is LT3663EDCB available?
Listed inventory shows 34,652 pcs. Lot, date code, and shippable quantity are confirmed on RFQ — treat the listing as availability to quote, not a guaranteed cart ship.
What is the package of LT3663EDCB?
The sourcing listing shows package DFN-8. Always verify body size, pitch, and land pattern against the Analog Devices datasheet before PCB layout.
What are alternatives to LT3663EDCB?
Potential alternatives include LT3663EDCB-5, LT3663EDCB-3.3, LT3663EDCB#PBF and other same-series or same-package listings — all require datasheet and pinout checks. These are similar stock for evaluation, not automatic drop-in replacements.
Sourcing information
| Part Number | LT3663EDCB |
|---|---|
| Manufacturer | Analog Devices |
| Package | DFN-8 |
| Description | IC REG BUCK ADJUSTABLE 1.2A 8DFN |
| Availability | Listed inventory: 34,652 pcs — confirm lot, date code, and quantity on RFQ |
| RFQ | Submit the full part number and quantity through the RFQ form |
| Lead Time | Lead time is confirmed on the quotation after RFQ. In-stock conventional lots often ship in 3–5 working days from Hong Kong; special, allocation, or obsolete lines are quoted separately. |
| Condition | Condition is stated on the quotation/PI (new, surplus, or EOL). Lots are inspected before shipment. |