EEWORLDEEWORLDEEWORLD

Part Number

Search

L6401EG1830DL

Description
Fixed Positive LDO Regulator, 2 Output, 1.8V1, 3V2, 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

L6401EG1830DL Overview

Fixed Positive LDO Regulator, 2 Output, 1.8V1, 3V2, CMOS, PDSO6, USP-6

L6401EG1830DL Parametric

Parameter NameAttribute value
Objectid7158357571
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 voltage3.5 V
JESD-30 codeR-PDSO-N6
length2 mm
Number of functions1
Output times2
Number of terminals6
Maximum output voltage 11.836 V
Minimum output voltage 11.764 V
Nominal output voltage 11.8 V
Maximum output voltage 23.06 V
Minimum output voltage 22.94 V
Nominal output voltage 23 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
Maximum voltage tolerance2%
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 reduce power consumption in STM8L
[b] My program is as follows. After the program is running, the current is 1.5mA. If the halt command is used, the program will stop running. Because I have just used stm8, I don’t know much about low...
denvice stm32/stm8
E-type inductor winding help
The E-type inductor has a gap in inductance. Considerations for 50UH-100UH calculation formula is N^2=L/AL, which gives N. The reference value of AL is given in EI33. The value without gap is 4400, an...
常见泽1 Analog electronics
STM32W108 problem, please advise
Hello everyone, I want to use STM32W108 to make a wireless communication solution for ZIGBEE, and I have two questions. (1) Is this new product available for sale? How much is it? Or where can I apply...
chinafeibaby stm32/stm8
[Serial] [ALIENTEK Battleship STM32 Development Board] STM32 Development Guide--Chapter 53 Serial Port IAP Experiment
Chapter 53 Serial Port IAP Experiment IAP, or In Application Programming, is a function that many microcontrollers support, and STM32 is no exception. In the previous FLASH simulation EEPROM experimen...
正点原子 stm32/stm8
Open thread: Share the oscilloscope you are using, etc., I hope everyone will post pictures in the comments
I had some free time in the afternoon, so I stared at the oscilloscope. The probe of the oscilloscope I bought two years ago was broken at some point. Today I took out a spare probe, thinking that I m...
qwqwqw2088 Power technology
MCU and FPGA communication
[i=s] This post was last edited by paulhyde on 2014-9-15 03:33 [/i] I found some materials about microcontroller and FPGA communication, which contains two articles [[i] This post was last edited by o...
Yeah_Roger Electronics Design Contest

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2923  2233  510  2891  2688  59  45  11  55  9 
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