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LTC3446IDE#PBF
Purchase
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 14-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 14 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Voltage - Supply | 0.9V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3446 |
| Pin Count | 14 |
| Number of Outputs | 3 |
| Voltage - Output 1 | 800mV |
| Operating Supply Voltage | 5.5V |
| Input Voltage-Nom | 3.6V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Current | 1A |
| Voltage - Output 2 | 400mV |
| Topology | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) |
| Min Input Voltage | 2.7V |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 2.25MHz |
| Max Input Voltage | 5.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Voltage - Output 3 | 400mV |
| w/Sequencer | No |
| Voltage/Current - Output 1 | Adj to 0.8V 1A |
| Voltage/Current - Output 2 | Adj to 0.4V 300mA |
| Voltage/Current - Output 3 | Adj to 0.4V 300mA |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
See Relate Datesheet