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XC6423AB581R-G

产品类别半导体    电源管理   
文件大小648KB,共24页
制造商TOREX(特瑞仕)
官网地址http://www.torex.co.jp/chinese/
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XC6423AB581R-G规格参数

参数名称属性值
产品种类
Product Category
LDO Voltage Regulators
制造商
Manufacturer
TOREX(特瑞仕)
RoHSDetails
安装风格
Mounting Style
SMD/SMT
封装 / 箱体
Package / Case
LGA-6A01
Output Voltage3.1 V, 3 V
Output Current300 mA
Quiescent Current90 uA
Number of Outputs2 Output
Input Voltage MAX5.5 V
输出类型
Output Type
Fixed
最小工作温度
Minimum Operating Temperature
- 40 C
最大工作温度
Maximum Operating Temperature
+ 85 C
Load Regulation17 mV
Dropout Voltage190 mV, 190 mV
系列
Packaging
Reel
Input Voltage MIN1.6 V
Line Regulation0.02 %/V
工作电源电流
Operating Supply Current
90 uA
Pd-功率耗散
Pd - Power Dissipation
650 mW
产品
Product
LDO Regulators
PSRR / Ripple Rejection - Typ75 dB
工厂包装数量
Factory Pack Quantity
5000
类型
Type
High Speed Voltage Regulator
Voltage Regulation Accuracy1 %

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XC6423
Series
ETR03068-002
Ultra Small 300mA Dual High Speed LDO Regulator with Inrush Current Prevention
■GENERAL
DESCRIPTION
The XC6423 series is an ultra small CMOS dual LDO regulator, with 300mA output current capability. The series features high
accuracy of 1% output voltages, high ripple rejection and low dropout voltage.
The series is available in LGA-6A01 (1.2mm × 1.2mm × h0.4mm) which features ultra small and high heat dissipation. The
series is suited for high density board installation.
Each regulator can be turned off independently to be in stand-by mode by controlling EN pin. In this state, the electric
charge at the output capacitor (C
L
) is discharged via the internal auto-discharge switch, and as a result the V
OUT
voltage quickly
returns to the V
SS
level.
The output stabilization capacitor (C
L
) is also compatible with low ESR ceramic capacitors.
The high level of output stability is maintained even during frequent load fluctuations, due to the excellent transient response
performance.
Over current protection circuit and over heat protection circuit are integrated, these circuits start working when output current
reaches current limit or junction temperature reaches temperature limit.
The two regulators are completely isolated so that a cross talk during load fluctuations is minimized.
■APPLICATIONS
Smart phones / Mobile phones
Wireless LAN
Mobile devices / terminals
Modules ( wireless, cameras, etc. )
■FEATURES
Output Current
Input Voltage Range
Output Voltage Range
High Accuracy
Dropout Voltage
Low Power Consumption
Stand-by Current
Ripple Rejection
EN Pin Function
Protection Circuit
:
:
:
:
:
:
:
:
:
:
300mA
1.6V∼5.5V
1.2V∼3.6V 0.05V increments
±1% (V
OUT
≧2.00V)
±20mV (V
OUT
≦1.95V)
95mV@I
OUT
=150mA (V
OUT
=3.0V)
90μA / ch (TYP.)
Less than 0.1μA
75dB@1kHz
Active High
C
L
Auto Discharge
Current Limit 450mA (TYP.)
Short-circuit Current 125mA (TYP.)
Inrush Current Prevention
Thermal Shutdown
Ceramic Capacitor Compatible 1μF
-40℃∼+85℃
LGA-6A01
EU RoHS Compliant, Pb Free
Low ESR Capacitor
Operating Ambient Temperature
Package
Environmentally Friendly
:
:
:
:
■TYPICAL
APPLICATION CIRCUITS
■TYPICAL
PERFORMANCE
CHARACTERISTICS
XC6423(V
OUT
=2.5V)
C
IN
=1.0μF(ceramic), C
L
=1.0μF(ceramic)
500
Dropout Voltage : Vdiff(mV)
85℃
400
300
200
100
0
0
50
100
150
200
25℃
-40℃
250
300
Output Current : I
OUT
(mA)
1/24

XC6423AB581R-G相似产品对比

XC6423AB581R-G XC6423AB181R-G XC6423AB031R-G XC6423AB131R-G XC6423AB311R-G XC6423AB411R-G
描述 LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators
产品种类
Product Category
LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators
制造商
Manufacturer
TOREX(特瑞仕) TOREX(特瑞仕) TOREX(特瑞仕) TOREX(特瑞仕) TOREX(特瑞仕) TOREX(特瑞仕)
RoHS Details Details Details Details Details Details
安装风格
Mounting Style
SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT
封装 / 箱体
Package / Case
LGA-6A01 LGA-6A01 LGA-6A01 LGA-6A01 LGA-6A01 LGA-6A01
Output Voltage 3.1 V, 3 V 3 V, 1.8 V 1.2 V, 2.5 V 1.8 V, 1.8 V 1.5 V, 2.8 V 3.3 V, 3.3 V
Output Current 300 mA 300 mA 300 mA 300 mA 300 mA 300 mA
Quiescent Current 90 uA 90 uA 90 uA 90 uA 90 uA 90 uA
Number of Outputs 2 Output 2 Output 2 Output 2 Output 2 Output 2 Output
Input Voltage MAX 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
输出类型
Output Type
Fixed Fixed Fixed Fixed Fixed Fixed
最小工作温度
Minimum Operating Temperature
- 40 C - 40 C - 40 C - 40 C - 40 C - 40 C
最大工作温度
Maximum Operating Temperature
+ 85 C + 85 C + 85 C + 85 C + 85 C + 85 C
Load Regulation 17 mV 17 mV 17 mV 17 mV 17 mV 17 mV
Dropout Voltage 190 mV, 190 mV 190 mV, 300 mV 550 mV, 220 mV 300 mV, 300 mV 430 mV, 220 mV 190 mV, 190 mV
系列
Packaging
Reel Reel Reel Reel Reel Reel
Input Voltage MIN 1.6 V 1.6 V 1.6 V 1.6 V 1.6 V 1.6 V
Line Regulation 0.02 %/V 0.02 %/V 0.02 %/V 0.02 %/V 0.02 %/V 0.02 %/V
工作电源电流
Operating Supply Current
90 uA 90 uA 90 uA 90 uA 90 uA 90 uA
Pd-功率耗散
Pd - Power Dissipation
650 mW 650 mW 650 mW 650 mW 650 mW 650 mW
产品
Product
LDO Regulators LDO Regulators LDO Regulators LDO Regulators LDO Regulators LDO Regulators
PSRR / Ripple Rejection - Typ 75 dB 75 dB 75 dB 75 dB 75 dB 75 dB
工厂包装数量
Factory Pack Quantity
5000 5000 5000 5000 5000 5000
类型
Type
High Speed Voltage Regulator High Speed Voltage Regulator High Speed Voltage Regulator High Speed Voltage Regulator High Speed Voltage Regulator High Speed Voltage Regulator
Voltage Regulation Accuracy 1 % 1 % 1 % 20 mV 1 % 1 %
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