Technical parameters
Technical specifications
| Parameter | Value |
|---|---|
| Base Product Number | LM5027 [1] |
| Clock Sync | No [1] |
| Control Features | Frequency Control, Ramp, Soft Start [1] |
| Duty Cycle (Max) | 90% [1] |
| Frequency - Switching | 200kHz, 490kHz [1] |
| Function | Step-Up/Step-Down [1] |
| Mfr | Texas Instruments [1] |
| Mounting Type | Surface Mount [1] |
| Number of Outputs | 3 [1] |
| Operating Temperature | -40°C ~ 125°C (TJ) [1] |
| Output Configuration | Positive, Isolation Capable [1] |
| Output Phases | 1 [1] |
| Output Type | Transistor Driver [1] |
| Product Status | Obsolete [1] |
| Synchronous Rectifier | Yes [1] |
| Topology | Forward Converter [1] |
| Voltage - Supply (Vcc/Vdd) | 13V ~ 90V [1] |
| Package / Case | 24-WFQFN Exposed Pad [1] |
Specification references[1]Texas Instruments LM5027SQ/NOPB vendor product record ↗
