Texas Instruments LM2588T-5.0/NOPB DC DC Switching Regulators
5A fixed output voltage DC-DC controller and regulator, operating from a 4V to 40V input range.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2588T-5.0/NOPB
Series
Base Model
Detailed Description
5A fixed output voltage DC-DC controller and regulator, operating from a 4V to 40V input range. Features a 5V nominal output voltage and supports a maximum output current of 5A. This TO-220 package component utilizes boost and flyback topologies, offering up to 80% efficiency. Designed for through-hole mounting, it operates across a temperature range of -40°C to 125°C.
Package
TO-220
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM2588T-5.0/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2588T-5.0/NOPB DC DC Switching Regulators technical specifications.
General
Series
LM2588
RoHS
Yes
Package / Case
TO-220-7 Formed Leads
Packaging
Rail/Tube
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
40V
Package
TO-220
Efficiency
80%
Height
14.99mm
Alternate Parts Comparison (LM2588T-5.0/NOPB vs LM2588T-3.3/NOPB vs LM2588T-ADJ/NOPB vs LM2588T-3.3)
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-220-7 Formed Leads | -- | TO-220-7 Formed Leads | TO-220-7 Formed Leads |
| Mounting Type | Through Hole | -- | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 125°C (TJ) | -- | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 100kHz ~ 200kHz | -- | 100kHz ~ 200kHz | 100kHz ~ 200kHz |
| Function | Step-Up, Step-Up/Step-Down | -- | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Max Input Voltage | 40V | -- | 40V | 40V |
| Min Input Voltage | 4V | -- | 4V | 4V |
| Number of Outputs | 1 | -- | 1 | 1 |
| Output Configuration | Positive | -- | Positive | Positive |
| Output Current | 5A | -- | 5A (Switch) | 5A (Switch) |
| Output Type | Fixed | -- | Adjustable | Fixed |
| Output Voltage | 5V | -- | 1.23V | 3.3V |
| Action |
Texas Instruments LM2588T-5.0/NOPB DC DC Switching Regulators Overview
5A fixed output voltage DC-DC controller and regulator, operating from a 4V to 40V input range. Features a 5V nominal output voltage and supports a maximum output current of 5A. This TO-220 package component utilizes boost and flyback topologies, offering up to 80% efficiency. Designed for through-hole mounting, it operates across a temperature range of -40°C to 125°C.
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