Texas Instruments LM22678QTJ-ADJ/NOPB Microcontrollers
Adj DC-DC Step Down 4.5-42V In, 5A Out, TO-263 SMT
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM22678QTJ-ADJ/NOPB
Base Model
Detailed Description
Adj DC-DC Step Down 4.5-42V In, 5A Out, TO-263 SMT
Package
TO-263-7 Thin
Lifecycle Status
Active
Datasheet
LM22678QTJ-ADJ/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM22678QTJ-ADJ/NOPB Microcontrollers technical specifications.
General
Series
LM22678-Q1
RoHS
Yes
Package / Case
TO-263-7 Thin
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
4.5 V
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
42V
Output Current
5A
Alternate Parts Comparison (LM22678QTJ-ADJ/NOPB vs LM22678QTJ-5.0 vs LM22678QTJ-ADJ vs LM22678QTJE-ADJ/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | SMD/SMT |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C (TJ) |
| RoHS | Yes | No | No | Yes |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Type | Adjustable | Fixed | Adjustable | Adjustable |
| Output Voltage | 1.285V | 5V | 1.285(Min)V | 1.285V |
| Package | TO-263 (NDR)-7 | TO-263 | TO-263 | TO-263 (NDR)-7 |
| Type | Step Down Voltage Regulator | Step Down | Step Down | Step Down Voltage Regulator |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LM22678QTJE-ADJ/NOPBTexas InstrumentsConv DC-DC 4.5V to 42V Step Down Single-Out 1.285V 5A Automotive 7-Pin(7+Tab) PFM T/R
LM22678QTJE-5.0/NOPBTexas Instruments5A SIMPLE SWITCHER, Step-Down Voltage Regulator with Precision Enable
LM22678QTJ-5.0Texas InstrumentsStep-down DC-DC controller and regulator with a fixed 5V output voltage and 5A maximum output current.