Texas Instruments LM2588S-12/NOPB DC DC Switching Regulators
12V, 5A fixed output flyback regulator IC, operating from a 4V to 40V input range.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2588S-12/NOPB
Series
Base Model
Detailed Description
12V, 5A fixed output flyback regulator IC, operating from a 4V to 40V input range. Features up to 90% efficiency and a 5A maximum output current. Packaged in a TO-263 surface-mount case, this component offers a 12V output voltage and operates across a -40°C to 125°C temperature range. Includes shutdown functionality and is RoHS compliant.
Package
TO-263
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM2588S-12/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2588S-12/NOPB DC DC Switching Regulators technical specifications.
General
Series
SIMPLE SWITCHER®
RoHS
Yes
Package / Case
TO-263-8, D²Pak
Packaging
Rail/Tube
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
40V
Package
TO-263
Efficiency
90%
Height
4.57mm
Alternate Parts Comparison (LM2588S-12/NOPB vs LM2588S-5.0/NOPB vs LM2588S-ADJ/NOPB vs LM2588S-5.0)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-263-8, D²Pak | -- | -- | TO-263-8, D²Pak |
| Mounting Type | Surface Mount | -- | -- | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -- | -- | -40°C ~ 125°C (TJ) |
| Switching Frequency | 100kHz ~ 200kHz | -- | -- | 100kHz ~ 200kHz |
| Function | Step-Up, Step-Up/Step-Down | -- | -- | Step-Up, Step-Up/Step-Down |
| Max Input Voltage | 40V | -- | -- | 40V |
| Min Input Voltage | 4V | -- | -- | 4V |
| Number of Outputs | 1 | -- | -- | 1 |
| Output Configuration | Positive | -- | -- | Positive |
| Output Current | 5A | -- | -- | 5A (Switch) |
| Output Type | Fixed | -- | -- | Fixed |
| Output Voltage | 12V | -- | -- | 5V |
| Action |
Texas Instruments LM2588S-12/NOPB DC DC Switching Regulators Overview
12V, 5A fixed output flyback regulator IC, operating from a 4V to 40V input range. Features up to 90% efficiency and a 5A maximum output current. Packaged in a TO-263 surface-mount case, this component offers a 12V output voltage and operates across a -40°C to 125°C temperature range.
Includes shutdown functionality and is RoHS compliant.
More Parts in DC DC Switching Regulators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LM2588S-5.0/NOPBTexas Instruments9.5A SWITCHING REGULATOR, 200kHz SWITCHING FREQ-MAX, PSSO7, TO-263, 7 PIN