LTC3444EDD#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2007 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Converter, WCDMA Power Amplifier Applications |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3444 |
| Pin Count | 8 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Output Type | Adjustable |
| Max Output Current | 400mA |
| Input Voltage-Nom | 3.6V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Voltage - Input | 2.75V~5.5V |
| Output Current | 400mA |
| Voltage - Output | 0.5V~5V |
| Min Input Voltage | 2.75V |
| Control Mode | VOLTAGE-MODE |
| Max Input Voltage | 5.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BUCK-BOOST |
| Switching Frequency | 1.8MHz |
| Height | 750μm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
See Relate Datesheet