EEWORLDEEWORLDEEWORLD

Part Number

Search

L6401FG2619DR

Description
Fixed Positive LDO Regulator, 2 Output, 2.6V1, 1.9V2, CMOS, PDSO6, USP-6
CategoryPower/power management    The power supply circuit   
File Size510KB,7 Pages
ManufacturerLRC
Websitehttp://www.lrc.cn
Download Datasheet Parametric View All

L6401FG2619DR Overview

Fixed Positive LDO Regulator, 2 Output, 2.6V1, 1.9V2, CMOS, PDSO6, USP-6

L6401FG2619DR Parametric

Parameter NameAttribute value
Objectid7158381826
package instructionHTSON,
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-N6
length2 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 21.938 V
Minimum output voltage 21.862 V
Nominal output voltage 21.9 V
Package body materialPLASTIC/EPOXY
encapsulated codeHTSON
Package shapeRECTANGULAR
Package formSMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE
Regulator typeFIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR
Maximum seat height0.8 mm
surface mountYES
technologyCMOS
Terminal formNO LEAD
Terminal locationDUAL
width1.8 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
How to switch the unit of Proteus simulation software from inches to mm? Pressing m does not work, and Baidu can't find it
How to switch the unit of Proteus simulation software from inches to mm? Pressing m does not work, and Baidu can't find it...
QWE4562009 Integrated technical exchanges
TI C64X+ General Library Function User Manual
Before use, please be aware of the following points:The function process is manually assembled to fully utilize the device efficiency. At the same time, TI provides C and linear assembly code to the o...
Jacktang DSP and ARM Processors
Has anyone worked on implementing TCP protocol communication using MCU51 microcontroller uIP protocol stack + ENC28J60 network card?
[i=s] This post was last edited by paulhyde on 2014-9-15 03:44 [/i]As the title says, I bought a temperature and humidity transmitter on Taobao that I wanted to use for TCP protocol. However, the buye...
xinghua217 Electronics Design Contest
Photo timer
...
探路者 Mobile and portable
What is Tiny Kernel Test Sample Application
What is the function of Tiny Kernel Test Sample Application in Wince catalog? Is there a program for testing tiny kernel in the generated system after selecting it?...
stubbornwn Embedded System
Examples of capacitor applications in power supply design (recommended for collection)
Power supply is often the most easily overlooked link in the circuit design process. In fact, as an excellent design, power supply design should be very important, which greatly affects the performanc...
木犯001号 Power technology

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2092  2314  64  74  2864  43  47  2  58  59 
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