EEWORLDEEWORLDEEWORLD

Part Number

Search

L6401FH5043MR

Description
Fixed Positive LDO Regulator, 2 Output, 5V1, 4.3V2, CMOS, PDSO6, SOT-26, 6 PIN
CategoryPower/power management    The power supply circuit   
File Size510KB,7 Pages
ManufacturerLRC
Websitehttp://www.lrc.cn
Download Datasheet Parametric View All

L6401FH5043MR Overview

Fixed Positive LDO Regulator, 2 Output, 5V1, 4.3V2, CMOS, PDSO6, SOT-26, 6 PIN

L6401FH5043MR Parametric

Parameter NameAttribute value
MakerLRC
package instructionLSSOP,
Reach Compliance Codeunknow
ECCN codeEAR99
Maximum drop-back voltage 10.3 V
Maximum drop-back voltage 20.3 V
Maximum input voltage8 V
Minimum input voltage5.5 V
JESD-30 codeR-PDSO-G6
length2.9 mm
Number of functions1
Output times2
Number of terminals6
Maximum output voltage 15.1 V
Minimum output voltage 14.9 V
Nominal output voltage 15 V
Maximum output voltage 24.386 V
Minimum output voltage 24.214 V
Nominal output voltage 24.3 V
Package body materialPLASTIC/EPOXY
encapsulated codeLSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Regulator typeFIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR
Maximum seat height1.3 mm
surface mountYES
technologyCMOS
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
width1.6 mm
LESHAN RADIO COMPANY, LTD.
HIGH SPEED
LOW DROPOUT
MIDDLE CURRENT VOLTAGE REGULATORS
Dual 300mA High Speed Low Dropout CMOS Voltage Regulators
L6401 Series
DESCRIPTION
The L6401 series are highly accurate, Dual , low noise, CMOS LDO voltage regulators.
Performance features of the series includes low output noise, high ripple rejection ratio, low dropout and
very fast turn-on times.
The L6401 includes a reference voltage source, error amplifiers, driver transistors, current limiters
and phase compensators internally. The L6401’s current limiter’s foldback circuit also operates as a
short protect for the output current limiter. The output voltage for each regulator is set independently by
laser trimming. Voltages are selectable in 50mV steps within a range of 1.3V to 5.0V.
The EN function allows the output of each regulator to be turned off independently, resulting in
greatly reduced power consumption. The L6401 series is available in the SOT-26 and USP-6B.
FEATURES
Output Voltage Range
Highly Accurate
Dropout Voltage
High Ripple Rejection
Low Power Consumption
Maximum Output Current
Standby Current
Internal protector
Small packages
1.3V to 6.0V (selectable in 50mV steps)
± 2%
200mV @ 100mA (3.0V type)
70dB (1 kHz)
25μA (TYP.)
300mA
less than 0.1μA
current limiter and short protector
SOT-26 and other required
Portable games
Portable AV equipment
APPLICATIONS
Mobile phones
Cordless phones and radio communication
equipment
PDAs
Cameras, Video cameras
PACKAGE
SOT-26
USP-6B
BLOCK DIAGRAM
EN1
ON/OFF
Control
-
+
Error
Amp1
Current
Limit
V
OUT1
VR1
each
circuit
R11
R12
V
IN
V
SS
-
+
VR2
each
circuit
Voltage
Reference
Error
Amp2
Current
Limit
V
OUT2
R21
EN2
ON/OFF
Control
R22
1/7
Single-cell lithium battery fuel gauge
Single-cell lithium battery fuel gauge, CW2015CTCC size is only 1.5*1.4mm package WLP-9The working current is 15uA and the sleep current is 0.5uA. This chip is suitable for use in small battery-powere...
QWE4562009 MCU
Specific usage issues of system generator
How to set the delay of simulink? Is it possible to avoid delay? However, I saw that the delay of an adder is sometimes -1 and sometimes -3? How to set it? What is the actual impact on FPGA after sett...
crazy31415926 FPGA/CPLD
Transfer OK6410
[i=s]This post was last edited by testads on 2015-1-7 11:25[/i] OK6410-A type 256MB DDR memory 2GB NAND FLASH 300 Transfer without shipping QQ: 2724529232 Product list: OK6410-A type One 4.3-inch true...
testads Buy&Sell
Libero SoC v11.8 pin optimization issue
I am a FPGA newbie. Recently, I was programming with Libero SoC v11.8. I defined an input pin in the top-level file. This pin was removed during synthesizing, which made it impossible to constrain thi...
凉凉呀凉凉 FPGA/CPLD
Free review: National Technology low power series, N32L43x is now available for testing
Development board model: N32L43XRL_STB (5 sets in total) From: National Technology The main MCU chip model of the N32L43XRL_STB development board is N32L436RBL7 from National Technology, with LQFP64 p...
EEWORLD社区 Domestic Chip Exchange

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2833  2590  518  1931  275  58  53  11  39  6 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号