Technical parameters
Technical specifications
| Parameter | Value |
|---|---|
| Current - Output | 3A (Switch) [1] |
| Base Product Number | LM2585 [1] |
| Frequency - Switching | 100kHz [1] |
| Function | Step-Up, Step-Up/Step-Down [1] |
| Mfr | Texas Instruments [1] |
| Mounting Type | Surface Mount [1] |
| Number of Outputs | 1 [1] |
| Operating Temperature | -40°C~125°C(TJ) [1] |
| Output Configuration | Positive [1] |
| Output Type | Fixed [1] |
| Product Status | Obsolete [1] |
| Series | SIMPLE SWITCHER® [1] |
| Synchronous Rectifier | No [1] |
| Topology | Boost, Flyback, Forward Converter [1] |
| Voltage - Input (Max) | 40V [1] |
| Voltage - Input (Min) | 4V [1] |
| Voltage - Output (Min/Fixed) | 3.3V [1] |
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA [1] |
Specification references[1]Texas Instruments LM2585S-3.3 vendor product record ↗
