EEWORLDEEWORLDEEWORLD

Part Number

Search

L6401FE2618MR

Description
Fixed Positive LDO Regulator, 2 Output, 2.6V1, 1.8V2, 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

L6401FE2618MR Overview

Fixed Positive LDO Regulator, 2 Output, 2.6V1, 1.8V2, CMOS, PDSO6, SOT-26, 6 PIN

L6401FE2618MR Parametric

Parameter NameAttribute value
Objectid7158370280
package instructionLSSOP,
Reach Compliance Codeunknown
ECCN codeEAR99
Maximum drop-back voltage 10.3 V
Maximum drop-back voltage 20.3 V
Maximum input voltage8 V
Minimum input voltage3.1 V
JESD-30 codeR-PDSO-G6
length2.9 mm
Number of functions1
Output times2
Number of terminals6
Maximum output voltage 12.652 V
Minimum output voltage 12.548 V
Nominal output voltage 12.6 V
Maximum output voltage 21.836 V
Minimum output voltage 21.764 V
Nominal output voltage 21.8 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
【Wireless Node】Division of work for DIY personnel
[b][size=4][color=red](Note: For specific division of labor, please see the 12th floor. If there is anything inappropriate, please contact us in time) [/color][/size][/b]According to the list of DIY t...
dontium ADI Reference Circuit
Problems with converting sine wave signals to TTL signals
The input is an 80MHz sinusoidal clock signal. How to convert it into a TTL clock signal with no phase difference?...
yycall Embedded System
Sign up for the TI2010 Beijing Seminar
I signed up for the analog circuit course. Are there any other netizens who want to go? Can we get to know each other?...
huayang1118 Talking
Detailed summary! Help you pass the customs with the basic knowledge and selection of power supply topology solutions
[index][#1206510,3149542]1. Linear regulator and LDO topology *[#1206510,3149542]1. Linear voltage regulator *[#1206510,3149543]2. Noise of Linear Regulators and LDOs *[#1206510,3149544]3. Voltage dro...
okhxyyo Power technology
Duanwang Coal Chemical Co., Ltd. Coal Washing Plant Electrical Equipment Procurement
I'm treating all members of EEWORLD to dinner!!! Contact information: Contact person: Li Peng Tel: (010) 63835786 Fax: (010) 51113193 E-mail: [email=zxszlpyrr@yahoo.com.cn]zxszlpyrr@yahoo.com.cn[/emai...
lpyrr Creative Market
Microcontroller C programming and application examples.part3
Microcontroller C programming and application examples.part3...
20023974 DIY/Open Source Hardware

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2585  994  2780  316  588  53  21  56  7  12 
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