DatasheetsPDF.com

LM25576 Datasheet

Part Number LM25576
Manufacturers National Semiconductor
Logo National Semiconductor
Description Step-Down Switching Regulator
Datasheet LM25576 DatasheetLM25576 Datasheet (PDF)

www.DataSheet4U.com LM25576 42V, 3A Step-Down Switching Regulator January 2007 LM25576 42V, 3A Step-Down Switching Regulator General Description The LM25576 is an easy to use SIMPLE SWITCHER® 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 - 42V, the LM25576 delivers 3A of continuous output current with an integrated 170mΩ N-Channel MOSFET. The regulator utilizes an Emulated.

  LM25576   LM25576






Part Number LM25576-Q1
Manufacturers Texas Instruments
Logo Texas Instruments
Description 3-A Step-Down Switching Regulator
Datasheet LM25576 DatasheetLM25576-Q1 Datasheet (PDF)

Product Folder Order Now Technical Documents Tools & Software Support & Community LM25576-Q1 SNVSB42 – DECEMBER 2017 LM25576-Q1 42-V, 3-A Step-Down Switching Regulator 1 Features •1 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature • Integrated 42-V, 170-mΩ N-channel MOSFET • Ultra-Wide Input Voltage Range from 6 V to 42 V • Adjustable Output Voltage as Low as 1.225 V • 1.5% Fee.

  LM25576   LM25576







Part Number LM25575-Q1
Manufacturers Texas Instruments
Logo Texas Instruments
Description 1.5-A Step-Down Switching Regulator
Datasheet LM25576 DatasheetLM25575-Q1 Datasheet (PDF)

Product Folder Order Now Technical Documents Tools & Software Support & Community LM25575-Q1 SNVSB28 – DECEMBER 2017 LM25575-Q1 42-V, 1.5-A Step-Down Switching Regulator 1 Features •1 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature • Integrated 42-V, 330-mΩ N-Channel MOSFET • Ultra-Wide Input Voltage Range From 6 V to 42 V • Adjustable Output Voltage as Low as 1.225 V • 1.5% Feedback Reference Accuracy • Operating Frequency .

  LM25576   LM25576







Part Number LM25575
Manufacturers Texas Instruments
Logo Texas Instruments
Description 1.5-A Step-Down Switching Regulator
Datasheet LM25576 DatasheetLM25575 Datasheet (PDF)

Product Folder Order Now Technical Documents Tools & Software Support & Community LM25575 SNVS479H – JANUARY 2007 – REVISED AUGUST 2017 LM25575 42-V, 1.5-A Step-Down Switching Regulator 1 Features •1 Integrated 42-V, 330-mΩ N-Channel MOSFET • Ultra-Wide Input Voltage Range From 6 V to 42 V • Adjustable Output Voltage as Low as 1.225 V • 1.5% Feedback Reference Accuracy • Operating Frequency Adjustable Between 50 kHz and 1 MHz With Single Resistor • Master or Slave Frequency Synchronization.

  LM25576   LM25576







Part Number LM25575
Manufacturers National Semiconductor
Logo National Semiconductor
Description Step-Down Switching Regulator
Datasheet LM25576 DatasheetLM25575 Datasheet (PDF)

www.DataSheet4U.com LM25575 42V, 1.5A Step-Down Switching Regulator January 2007 LM25575 42V, 1.5A Step-Down Switching Regulator General Description The LM25575 is an easy to use SIMPLE SWITCHER® 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 - 42V, the LM25575 delivers 1.5A of continuous output current with an integrated 330mΩ N-Channel MOSFET. The regulator utilizes an Em.

  LM25576   LM25576







Step-Down Switching Regulator

www.DataSheet4U.com LM25576 42V, 3A Step-Down Switching Regulator January 2007 LM25576 42V, 3A Step-Down Switching Regulator General Description The LM25576 is an easy to use SIMPLE SWITCHER® 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 - 42V, the LM25576 delivers 3A of continuous output current with an integrated 170mΩ 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 50kHz to 1MHz 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 LM25576 guarantees 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 TSSOP-20 package featuring an exposed die attach pad for thermal dissipation. The LM25576 is supported by the full suite of WEBENCH® On-Line design tools. Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Integrated 42V, 170mΩ N-channel MOSFET Ultra-wide input voltage range from 6V to 42V Adjustable output voltage as low as 1.225V 1.5% feedback reference accuracy.


2007-02-15 : 2SK300    2SK3453    2SK3473    33897    A6832    A6833    AMC431    BLM41A151S    CA311    D10F   


@ 2014 :: Datasheetspdf.com ::
Semiconductors datasheet search & download site (Privacy Policy & Contact)