Texas Instruments LM5576MH DC DC Switching Regulators
IC REG BUCK ADJ 3A 20HTSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM5576MH
Detailed Description
IC REG BUCK ADJ 3A 20HTSSOP
Package
20-PowerTSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 20-PowerTSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
NRND
RoHS State
RoHS Compliant
Datasheet
LM5576MH Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM5576MH DC DC Switching Regulators technical specifications.
General
Package / Case
20-PowerTSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Adjustable
Max Input Voltage
75V
Output Current
3A
Switching Frequency
50kHz ~ 500kHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (LM5576MH vs LM26420Q1XMHX/NOPB vs LM25576MHX vs LM20242MH/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 | 20-PowerTSSOP | 20-PowerTSSOP | 20-PowerTSSOP | 20-PowerTSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 50kHz ~ 500kHz | 2.2MHz | 50kHz ~ 1MHz | 100kHz ~ 1MHz |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Max Input Voltage | 75V | 5.5V | 42V | 36V |
| Min Input Voltage | 6V | 3V | 6V | 4.5V |
| Number of Outputs | 1 | 2 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 3A | 2A | 3A | 2A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 1.225V | 0.8V | 1.225V | 0.8V |
| Action |
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