Texas Instruments LM20123MHX/NOPB DC DC Switching Regulators
IC REG BUCK ADJ 3A 16HTSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM20123MHX/NOPB
Detailed Description
IC REG BUCK ADJ 3A 16HTSSOP
Package
16-PowerTSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 16-PowerTSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM20123MHX/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM20123MHX/NOPB DC DC Switching Regulators technical specifications.
General
Package / Case
16-PowerTSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Adjustable
Max Input Voltage
5.5V
Output Current
3A
Switching Frequency
1.5MHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (LM20123MHX/NOPB vs LM43603PWP vs LM2696MXAX/NOPB vs LM5575MH/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 | 16-PowerTSSOP | 16-PowerTSSOP | 16-PowerTSSOP | 16-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 | 1.5MHz | 200kHz ~ 2.2MHz | 100kHz ~ 500kHz | 50kHz ~ 500kHz |
| Max Input Voltage | 5.5V | 36V | 24V | 75V |
| Min Input Voltage | 2.95V | 3.5V | 4.5V | 6V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 3A | 3A | 3A | 1.5A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 0.8V | 1V | 1.254V | 1.225V |
| Synchronous Rectifier | Yes | Yes | No | No |
| Action |
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