Texas Instruments LM2852XMXA-2.5/NOPB DC DC Switching Regulators
2A synchronous buck regulator with a fixed 2.5V output voltage.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2852XMXA-2.5/NOPB
Series
Base Model
Detailed Description
2A synchronous buck regulator with a fixed 2.5V output voltage. Features a 2.85V to 5.5V input voltage range and operates at selectable 500kHz or 1500kHz frequencies, achieving up to 88% efficiency. This surface-mount component is housed in a 14-pin HTSSOP package (4.4mm W x 5mm L x 0.9mm H) and supports a maximum output current of 2A. Operating temperature range is -40°C to 125°C, with a quiescent current of 850µA.
Package
HTSSOP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM2852XMXA-2.5/NOPB Datasheet
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Technical Specifications
Texas Instruments LM2852XMXA-2.5/NOPB DC DC Switching Regulators technical specifications.
General
Series
SIMPLE SWITCHER®
RoHS
Yes
Package / Case
14-TSSOP
Packaging
Rail/Tube
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
5.5V
Package
HTSSOP
Efficiency
88%
Height
0.9mm
Alternate Parts Comparison (LM2852XMXA-2.5/NOPB vs LM2852XMXAX-1.5/NOPB vs LM2852XMXA-0.8/NOPB vs LM2852XMXAX-1.0)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | 14-TSSOP | 14-TSSOP | 14-TSSOP |
| 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 | 1.5MHz | 1.5MHz | 1.5MHz |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 5.5V |
| Min Input Voltage | 2.85V | 2.85V | 2.85V | 2.85V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 2A | 2A | 2A | 2A |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 2.5V | 1.5V | 0.8V | 1V |
| Action |
Texas Instruments LM2852XMXA-2.5/NOPB DC DC Switching Regulators Overview
2A synchronous buck regulator with a fixed 2.5V output voltage. Features a 2.85V to 5.5V input voltage range and operates at selectable 500kHz or 1500kHz frequencies, achieving up to 88% efficiency. This surface-mount component is housed in a 14-pin HTSSOP package (4.4mm W x 5mm L x 0.9mm H) and supports a maximum output current of 2A.
Operating temperature range is -40°C to 125°C, with a quiescent current of 850µA.
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