Texas Instruments LM2595S-12/NOPB DC DC Switching Regulators
1A, 12V fixed output step-down voltage regulator featuring a 150kHz switching frequency and up to 90% efficiency.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments LM2595S-12/NOPB DC DC Switching Regulators technical specifications.
General
Alternate Parts Comparison (LM2595S-12/NOPB vs LM2595S-ADJ/NOPB vs LM2595S-3.3/NOPB vs LM2673S-ADJ)
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-263-6, D²Pak | -- | TO-263-6, D²Pak | TO-263-8, D²Pak |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -- | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 150kHz | -- | 150kHz | 260kHz |
| Max Input Voltage | 40V | -- | 40V | 40V |
| Min Input Voltage | 4.5V | -- | 4.5V | 8V |
| Number of Outputs | 1 | -- | 1 | 1 |
| Output Configuration | Positive | -- | Positive | Positive |
| Output Current | 1A | -- | 1A | 3A |
| Output Type | Fixed | -- | Fixed | Adjustable |
| Output Voltage | 12V | -- | 3.3V | 1.2V |
| Synchronous Rectifier | No | -- | No | No |
| Action |
Texas Instruments LM2595S-12/NOPB DC DC Switching Regulators Overview
1A, 12V fixed output step-down voltage regulator featuring a 150kHz switching frequency and up to 90% efficiency. This power management IC operates from a 4.5V to 40V input range, delivering a stable 1A output current. Encased in a TO-263 surface-mount package, it offers a wide operating temperature range of -40°C to 125°C.
The positive output configuration and single output make it suitable for various power conversion applications.
More Parts in DC DC Switching Regulators
LM2673S-ADJ/NOPBTexas Instruments