EEWORLDEEWORLDEEWORLD

Part Number

Search

XC6501C14ANL

Description
Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator
File Size498KB,21 Pages
ManufacturerTOREX
Websitehttp://www.torex.co.jp/chinese/
Download Datasheet View All

XC6501C14ANL Overview

Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator

XC6501
■GENERAL
DESCRIPTION
ETR0337-003
Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator
The XC6501 series is a 6.0V high speed, low noise CMOS LDO regulator that can provide stable output voltages within a range
of 1.2V to 5.0V (0.05V increments) even without a load capacitor C
L
. This is possible because phase compensation is carried
out internally unlike other LDOs where it is done externally. The series consists of a reference voltage source, driver transistor,
error amplifier, current limit circuit, and phase compensation circuit.
The CE function enables the circuit to be put into stand-by mode by inputting a low level signal to the CE pin thereby reducing
current consumption from an already low 13μA (in operation) to less than 0.1μA. In the stand-by mode, if a C
L
cap is used, the
electric charge stored at C
L
can be discharged via the internal auto-discharge switch and as a result, the V
OUT
pin quickly returns
to the V
SS
level.
The current limit fold-back circuit operates as a short circuit protection and a current limiter function for the output pin.
■APPLICATIONS
●Mobile
phones
(RF,
Digital cash, I/O etc.)
●Portable
games
●Camera
modules
●Wireless
LAN modules
●LCD
modules
●Bluetooth
●Digital-TV
tuners
■FEATURES
Operating Voltage Range
Output Voltage Range
Dropout Voltage
Low Power Supply
Stand-by Current
Ripple Rejection
Protection Circuits
Output capacitor is not required
CL High Speed Auto Discharge
Packages
USP-3, USP-4
SSOT-24, SOT-25
:
:
:
:
:
:
:
:
:
1.4½6.0V
2.0½5.0V(Accuracy:±1%)
1.2½1.95V(Accuracy:±0.02V)
150mV@I
OUT
=100mA,
V
OUT
=2.8V
13μA@V
OUT
=2.8V
Less than 0.1μA
50dB@f=1kHz,V
OUT
=2.8V
Current limit
(300mA,
TYP.)
Short circuit protection
Internal phase compensation
■TYPICAL
APPLICATION CIRCUIT
■TYPICAL
PERFORMANCE
CHARACTERISTICS
XC6501 Series
Ta=25
,tr=tf=5μs
C
IN
=0.1μF (ceramic)
3.2
(V)
3.0
2.8
2.6
2.4
2.2
2.0
Time (40μs/div)
Output Current
300
Output Current: I
OUT
(mA)
Without C
L
C
L
無し
C
L
=1.0μF
250
200
150
100
50
0
Output Voltage: V
OUT
1/21
Getting Started with C++
An entry-level tutorial, well written, not afraid of you being a beginner...
linjingui Embedded System
ASP.NET Master Pages Overview
ASP.NET Master Pages Overview You can use ASP.NET master pages to create a consistent layout for the pages in your application. A single master page can define the desired look and feel and standard b...
wo2000ailuo FPGA/CPLD
Introduction to solid-state capacitors, the difference between Japanese and Taiwanese capacitors
[color=#494949]现在板卡上都是固态电容,会分牌子就行了,一般来说日系好于台系[/color][color=#494949]。[/color][align=left][color=rgb(73, 73, 73)]尼吉康株式会社于2009年收购了富士通多媒体部品(苏州)有限公司(就是富士通生产电容的子公司),公司更名为日科能高电子(苏州)有限公司,公司LOGO换成了FPCAP,电容上也改...
qwqwqw2088 Analogue and Mixed Signal
Integrate ultrasonic ranging module and OV7670 module
I have completed the O7670 module, and now have the code for the ultrasonic ranging module. I need help integrating it so that it can be compiled. module wireless(iclk,trig,echo,data6,data7,hummer); i...
maxamour FPGA/CPLD
EEWORLD University ---- VL6180X development board learning
VL6180X development board learning : https://training.eeworld.com.cn/course/2246VL6180X development board learning...
chenyy Analog electronics
When tiny6410 is powered normally, the ground potential is 75V relative to the human body!
I am learning Tiny6410 recently. Today, I accidentally touched the ground pin after powering on the development board. I was shocked, but it was just a little numb. So I used a multimeter to measure. ...
yangking91 Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 919  1643  2215  749  2185  19  34  45  16  44 
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