Texas Instruments LM22677TJE-5.0/NOPB Microcontrollers
5A 5V Step-Down DC/DC Switching Regulator, 4.5-42V In, 500kHz, TO-263
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM22677TJE-5.0/NOPB
Detailed Description
5A 5V Step-Down DC/DC Switching Regulator, 4.5-42V In, 500kHz, TO-263
Package
TO-263-7 Thin
Lifecycle Status
Active
Datasheet
LM22677TJE-5.0/NOPB Datasheet
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Technical Specifications
Texas Instruments LM22677TJE-5.0/NOPB Microcontrollers technical specifications.
General
Series
SIMPLE SWITCHER®
Package / Case
TO-263-7 Thin
Operating Temperature
-40°C ~ 125°C (TJ)
Functions
Step-Down
Topology
Buck
Output Type
Fixed
Numberof Outputs
1
Switching Frequency
500kHz
Output Current
5A
Output Configuration
Positive
Alternate Parts Comparison (LM22677TJE-5.0/NOPB vs LM22677QTJ-ADJ/NOPB vs LM22676TJE-ADJ/NOPB vs LM22678QTJ-ADJ/NOPB)
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-263-7 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 |
| Max Input Voltage | 42V | 42V | 42V | 42V |
| Min Input Voltage | 4.5V | 4.5V | 4.5V | 4.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 5A | 5A | 3A | 5A |
| Output Type | Fixed | Adjustable | Adjustable | Adjustable |
| Output Voltage | 5V | 1.285V | 1.285V | 1.285V |
| Synchronous Rectifier | No | No | No | No |
| Topology | Buck | Buck | Buck | Buck |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Action |
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