Part 3D Model

$ 2.91

LM5642MH/NOPB Datasheet PDF - National Semiconductor

Manufacturer:

National Semiconductor

Category:

Voltage Regulators

Case Package:

SOIC-28

Description:

IC CTRLR DUAL SYNC BUCK 28ETSSOP

Pictures:

3D Model

Symbol

Footprint

Pinout

Product Pictures

Documentation:

LM5642MH/NOPB Datasheet (42 Pages)

Pinout Diagram on2 Page 3 PageHot

Package Outline Dimension on34 Page 36 Page 37 Page 39 Page

Package Footprint Pad Layout on40 Page

LM5642MH/NOPB Datasheet PDF (42 Pages)

View Datasheet

Click page to view the detail

LM5642MH/NOPB Specifications

TYPE

DESCRIPTION

Mounting Style

Surface Mount

Case/Package

SOIC-28

Number of Outputs

2 Output

Output Voltage

1.3V ~ 32.4V

Output Current

20 A

Output Power

3.4 W

Switching Frequency

150kHz ~ 250kHz

Input Voltage

4.5V ~ 36V

View Datasheet >

LM5642MH/NOPB Size & Package

TYPE

DESCRIPTION

Product Lifecycle Status

Unknown

Packaging

Tube

Operating Temperature

-40℃ ~ 125℃

View Datasheet >

LM5642MH/NOPB Environmental

LM5642MH/NOPB Documents

LM5642MH/NOPB Datasheet

National Semiconductor

42 Pages / 1.57 MByte

LM5642 Documents

LM5642 Datasheet PDF

High Voltage/ Dual Synchronous Buck Converter with Oscillator Synchronization

LM5642 Datasheet PDF

National Semiconductor

High Voltage, Dual Synchronous Buck Converter with Oscillator Synchronization

LM5642MTCX/NOPB Datasheet PDF

DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 36V Input 28Pin TSSOP T/R

LM5642MTC/NOPB Datasheet PDF

DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 36V Input 28Pin TSSOP Tube

LM5642MH/NOPB Datasheet PDF

TEXAS INSTRUMENTS LM5642MH/NOPB DC-DC Controller, Current Mode, 4.5V to 36V, 2Outputs, Synchronous Buck, 226kHz, TSSOP-EP-28

LM5642XMTX/NOPB Datasheet PDF

High Voltage, Dual Synchronous Buck Converter with Oscillator Synchronization 28-TSSOP -40℃ to 125℃

LM5642XMT/NOPB Datasheet PDF

TEXAS INSTRUMENTS LM5642XMT/NOPB DC-DC Controller, Current Mode, 4.5V to 36V, 2Outputs, Synchronous Buck, 500kHz, TSSOP-28

LM5642XMH/NOPB Datasheet PDF

TEXAS INSTRUMENTS LM5642XMH/NOPB DC-DC Controller, Current Mode, 4.5V to 36V, 2Outputs, Synchronous Buck, 500kHz, TSSOP-28

LM5642MTC Datasheet PDF

TEXAS INSTRUMENTS LM5642MTC DC-DC Controller, Current Mode, 4.5V to 36V, 2Outputs, Synchronous Buck, 250kHz, TSSOP-28

LM5642XMHX/NOPB Datasheet PDF

High Voltage, Dual Synchronous Buck Converter with Oscillator Synchronization 28-HTSSOP -40℃ to 125℃

Part Datasheet PDF Search

72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.

Relate Parts

Popular Parts

New Parts

BLM21PG331SN1D LM7812CT NC7SZ04P5X STM32F205VET6 FDS8884 LM2904DR EPCS64SI16N TPS60400DBVR CL31A106KAHNNNE

More Popular Parts Datasheet

Relate Documentations: LM5642 Datasheet

BOM Matching Tool

Matching parts

Alternative parts

Warning risks

Computing costs

Upload BOM File

File format: *.xlsx, *.xls, *.csv

Online 3D Gerber Viewer

Modeling in 15s

Preview PCB

40 types of layers

Preflight Risk

Upload Gerber File

Support standard RS-274X file, accept zip rar or 7z