LM25575MHX/NOPB Semiconductors - ICs by Texas Instruments

DC/DC CONV AEC-Q100 1MHZ HTSSOP-16

Status: Unknown
Series: -
RoHS: Unknown
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The LM25575 is an easy to use buck regulator which allows design engineers to design and optimize a robust power supply using a minimum set of components. Operating with an input voltage range of 6 V to 42 V, the LM25575 delivers 1.5-A of continuous output current with an integrated 330-mΩ N-Channel MOSFET. The regulator utilizes an Emulated Current Mode architecture which provides inherent line regulation, tight load transient response, and ease of loop compensation without the usual limitation of low-duty cycles associated with current mode regulators. The operating frequency is adjustable from 50-kHz to 1-MHz to allow optimization of size and efficiency. To reduce EMI, a frequency synchronization pin allows multiple IC’s from the LM(2)557x family to self-synchronize or to synchronize to an external clock. The LM25575 ensures robustness with cycle-by-cycle current limit, short-circuit protection, thermal shut-down, and remote shut-down. The device is available in a power enhanced HTSSOP-16 package featuring an exposed die attach pad for thermal dissipation. The LM25575 is supported by the full suite of WEBENCH® On-Line design tools.

Where to Buy

Prices starting from US$1.41

Distributor Stock
Logo for Farnell
Farnell
from US$1.99
No stock
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Texas Instruments
from US$1.41
3,600
in stock
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Chip One Stop
from US$2.13
264
in stock
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Newark Electronics
from US$3.45
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element14
from US$2.15
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Specifications

Topology Buck (Step Down)
Input Voltage Min 6V
Input Voltage Max 42V
No. of Outputs 1Outputs
DC / DC Converter IC Case HTSSOP
No. of Pins 16Pins
Output Current 1.5A
Output Voltage Min 1.225V
Output Voltage Max 40V
Switching Frequency 1MHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

6V to 42V, 1.5A Step-Down DC/DC Switching Regulator | Texas Instruments
Dc/Dc Conv, Aec-Q100, 1Mhz, Htssop-16 | Newark Electronics
DC/DC CONV, AEC-Q100, 1MHZ, HTSSOP-16 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM25575MHX/NOPB?

Additional datasheets, footprints and schematics for LM25575MHX/NOPB are listed on our Part Details page. You can also find images and similar parts to LM25575MHX/NOPB on this page.

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What category does LM25575MHX/NOPB fall under?

The LM25575MHX/NOPB is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

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Is the LM25575MHX/NOPB RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM25575MHX/NOPB have stock available?

Authorised distributors including Texas Instruments, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for LM25575MHX/NOPB.

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