Texas Instruments LM2576T-5.0/NOPB DC DC Switching Regulators
3A, 5V fixed output step-down regulator with a maximum input voltage of 40V.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2576T-5.0/NOPB
Series
Base Model
Detailed Description
3A, 5V fixed output step-down regulator with a maximum input voltage of 40V. This power management IC features a low component count design and operates at a 52kHz switching frequency. It offers 77% efficiency and a wide operating temperature range of -40°C to 125°C. The component is housed in a TO-220-5 package for through-hole mounting and is RoHS compliant.
Package
TO-220-5
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM2576T-5.0/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2576T-5.0/NOPB DC DC Switching Regulators technical specifications.
General
Series
SIMPLE SWITCHER®
RoHS
Yes
Number of Channels
1
Packaging
Rail/Tube
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C
Supply Voltage
4V ~ 40V
Package
TO-220-5
Efficiency
77%
Frequency
52kHz
Alternate Parts Comparison (LM2576T-5.0/NOPB vs LM2576T-12 vs LM2576T-ADJ/LF02 vs LM2576T-5.0)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | SIMPLE SWITCHER® | -- | -- | -- |
| Mounting Type | Through Hole | -- | -- | -- |
| Operating Temperature | -40°C ~ 125°C | -- | -- | -- |
| Supply Voltage | 4V ~ 40V | -- | -- | -- |
| Frequency | 52kHz | -- | -- | -- |
| Number of Channels | 1 | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Efficiency | 77% | -- | -- | -- |
| Height | 8.89mm | -- | -- | -- |
| Lead Free | Lead Free | -- | -- | -- |
| Length | 10.16mm | -- | -- | -- |
| Max Input Voltage | 40V | -- | -- | -- |
| Action |
Texas Instruments LM2576T-5.0/NOPB DC DC Switching Regulators Overview
3A, 5V fixed output step-down regulator with a maximum input voltage of 40V. This power management IC features a low component count design and operates at a 52kHz switching frequency. It offers 77% efficiency and a wide operating temperature range of -40°C to 125°C. The component is housed in a TO-220-5 package for through-hole mounting 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.
LM2576T-3.3/LF03Texas InstrumentsSIMPLE SWITCHER® 40V, 3A Low Component Count Step-Down Regulator 5-TO-220