Texas Instruments LM22676TJ-ADJ/NOPB DC DC Switching Regulators
IC REG BUCK ADJ 3A TO263-7
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments LM22676TJ-ADJ/NOPB DC DC Switching Regulators technical specifications.
General
Related Parts Comparison (LM22676TJ-ADJ/NOPB vs LM22676TJE-ADJ/J7002453 vs LM22676TJ-ADJ/J7002452 vs LM22676TJE-5.0/NOPB)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | TO-263-7 Thin | TO-263-7 Thin | TO-263-7 Thin | TO-263-7 Thin |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 500kHz | 500kHz | 500kHz | 500kHz |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 42V | 42V | 42V | 42V |
| Min Input Voltage | 4.5V | 4.5V | 4.5V | 4.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 3A | 3A | 3A | 3A |
| Output Type | Adjustable | Adjustable | Adjustable | Fixed |
| Output Voltage | 1.285V | 1.285V | 1.285V | 5V |
| Synchronous Rectifier | No | No | No | No |
| Action |
Texas Instruments LM22676TJ-ADJ/NOPB DC DC Switching Regulators Overview
3A adjustable step-down regulator, operating from 4.5V to 42V input, with a maximum output voltage of 37V and a minimum of 1.285V. This power management IC features 90% efficiency and a 3.4mA quiescent current. Packaged in a TO-263 surface-mount case, it operates across a wide temperature range of -40°C to 125°C.
The regulator offers a precision enable function and is RoHS compliant.
Cross Reference
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