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| Control Mode | CURRENT-MODE |
|---|---|
| Input Voltage (Min) | 4V |
| Output Type | Transistor Driver |
| Output Configuration | Positive |
| Surface Mount | YES |
| Terminal Finish | Matte Tin (Sn) |
| Function | Step-Up/Step-Down |
| Terminal Position | DUAL |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Frequency - Switching | 190kHz~630kHz |
| Lifecycle Status | PRODUCTION (Last Updated: 4 weeks ago) |
| Terminal Form | GULL WING |
| Number of Pins | 28 |
| Number of Terminations | 28 |
| Width | 4.4mm |
| Voltage - Supply (Vcc/Vdd) | 4V~60V |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Temperature | -40°C~125°C TJ |
| Synchronous Rectifier | Yes |
| Input Voltage-Nom | 12V |
| Max Duty Cycle | 95 % |
| REACH SVHC | No SVHC |
| Topology | Buck-Boost |
| Mounting Type | Surface Mount |
| JESD-609 Code | e3 |
| Factory Lead Time | 12 Weeks |
| Number of Outputs | 1 |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Control Features | Current Limit, Frequency Control, Soft Start |
| Length | 9.7mm |
| Input Voltage (Max) | 60V |
| Packaging | Tube |
| Part Status | Active |
| Published | 2011 |
| Terminal Pitch | 0.65mm |
| Base Part Number | LT8390 |
Analog Devices / Linear Technology
Switching Regulator, Current-mode, 0.292A, 780kHz Switching Freq-Max, BIPolar, PDSO5
