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NCP4641

Description
3 V FIXED POSITIVE LDO REGULATOR, PDSO5
Categorysemiconductor    Power management   
File Size326KB,14 Pages
ManufacturerON Semiconductor
Websitehttp://www.onsemi.cn
Download Datasheet Parametric View All

NCP4641 Overview

3 V FIXED POSITIVE LDO REGULATOR, PDSO5

NCP4641 Parametric

Parameter NameAttribute value
Minimum input voltage4 V
Maximum input voltage36 V
Number of functions1
Number of terminals5
Processing package descriptionLEAD FREE, SOT-89, 5 PIN
each_compliYes
EU RoHS regulationsYes
China RoHS regulationsYes
stateActive
Adjustment typeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
jesd_30_codeR-PDSO-F5
jesd_609_codee3
moisture_sensitivity_levelNOT SPECIFIED
erating_temperature,_tj_mi-40 Cel
erating_temperature,_tj_max150 Cel
Maximum output current 10.1500 A
Rated output voltage 13 V
Minimum output voltage 12.94 V
Maximum output voltage 13.06 V
Packaging MaterialsPLASTIC/EPOXY
ckage_codeLSOF
packaging shapeRECTANGULAR
Package SizeSMALL OUTLINE
eak_reflow_temperature__cel_NOT SPECIFIED
seated_height_max1.6 mm
surface mountYES
CraftsmanshipCMOS
terminal coatingMATTE TIN
Terminal formFLAT
Terminal spacing1.5 mm
Terminal locationDUAL
ime_peak_reflow_temperature_max__s_NOT SPECIFIED
length4.5 mm
width2.5 mm
NCP4641
150 mA, Wide Input Range,
Voltage Regulator
The NCP4641 is a CMOS 150 mA linear voltage regulator with
high input voltage and ultra−low supply current. It incorporates
multiple protection features such as peak current limit, short circuit
current limit and thermal shutdown to ensure a very robust device.
A high maximum input voltage tolerance of 50 V and a wide
temperature range make the NCP4641 suitable for a variety of
demanding applications.
Features
http://onsemi.com
MARKING
DIAGRAMS
Operating Input Voltage Range: 4 V to 36 V
Output Voltage Range: 2.0 to 12.0 V (0.1 steps)
±2%
Output Voltage Accuracy
Output Current: min 150 mA (V
IN
= 8 V, V
OUT
= 5 V)
Line Regulation: 0.05%/V
Peak Current Limit Circuit
Short Current Limit Circuit
Thermal Shutdown Circuit
Available in SOT−89−5 and SOIC6−TL Package
These are Pb−Free Devices
SOIC6−TL
CASE 751BR
XXX
XMM
1
1
XXX
XMM
SOT−89 5
CASE 528AB
Typical Applications
Power source for home appliances
Power source for car audio equipment, navigation system
Power source for notebooks, digital TVs, cordless phones and private
LAN systems
Power source for office equipment machines such as copiers,
printers, facsimiles, scanners, projectors, etc.
VIN
C1
100n
NCP4641x
VIN
CE
GND
VOUT
VOUT
C2
100n
XXXX
MM
= Specific Device Code
= Date Code
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
Figure 1. Typical Application Schematic
©
Semiconductor Components Industries, LLC, 2010
December, 2010
Rev. 0
1
Publication Order Number:
NCP4641/D
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