參數(shù)資料
型號: XC6411P001ML
廠商: TOREX SEMICONDUCTOR LTD.
英文描述: 0.8uA Low Power Consumption Dual Voltage Regulator
中文描述: 0.8uA低功耗雙電壓調(diào)節(jié)器
文件頁數(shù): 1/28頁
文件大?。?/td> 711K
代理商: XC6411P001ML
XC6411/XC6412
Series
1/28
0.8uA Low Power Consumption Dual Voltage Regulator
GENERAL DESCRIPTION
The XC6411/6412 series are highly precise, low noise, positive voltage LDO dual regulators manufactured using CMOS
processes. The series achieves very low supply current, 0.8
μ
A / ch. (TYP.) and consists of a reference voltage source, an
error amplifier, a current foldback circuit, and a phase compensation circuit plus a driver transistor. SOT-25 package for the
XC6411P series, SOT-26 package for the XC6412B series and USP-6C package for the XC6412C series (preliminary) make
high density mounting possible. Therefore, the series is ideal for applications where high density mounting is required such
as in mobile equipment.
Output voltage of each regulators VR1 and VR2 is selectable in 100mV increments within a range of 0.9V to 5.0V
by laser
trimming. The series is also compatible with low ESR ceramic capacitors, which give added output stability. VR1 and VR2
are completely isolated. For this, a cross talk between each channel, which causes a problem during load fluctuations, can be
greatly reduced, and the stabilized voltage can be supplied. The current limiter's foldback circuit also operates as a short
protect for the output pin.
TYPICAL APPLICATION CIRCUIT
APPLICATIONS
MP3 players, Portable AV equipment
Mobile phones
Cordless phones,
wireless communication equipment
Portable games
Cameras, Video recorders
PDAs
FEATURES
Maximum Output Current
: 200mA (300mA Limit, TYP.)
@ V
OUT
=3.0V, V
IN
=4.0V
Dropout Voltage
Input Voltage Range
Output Voltage Range
: 0.9V ~ 5.0V (100mV increments)
Highly Accurate
: Set voltage accuracy
±
2%
(1.5V<V
OUT(T)<
5.0V)
Set voltage accuracy
±
30mV
(0.9V<V
OUT(T)<
1.5V)
Low Power Consumption
: 0.8
μ
A / ch.(TYP.)
Operating Temperature Range
: - 40
~ 85
Low ESR Capacitor Compatible
Ceramic capacitor
Current Limiter Circuit Built-In
Ultra Small Packages
: SOT-25 (XC6411P)
: SOT-26 (XC6412B)
: USP-6C (XC6412C) *Preliminary
: 320mV @ I
OUT
= 100mA
@ V
OUT
= 3.0V
: 1.5V ~ 6.0V
TYPICAL PERFORMANCE
CHARACTERISTICS
Supply Current vs. Input Voltage
VR1/VR2: 3.0V
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0
1
2
3
4
5
6
Input Voltage VIN (V)
S
(
μ
A
CIN=1.0
μ
F(ceramic),CL=0.1
μ
F(ceramic)
Ta=-40
Ta=25
Ta=85
X
s
1
2
3
4
5
1uF
(ceramic)
1uF
(ceramic)
0.1uF
(ceramic)
0.1uF
(ceramic)
X
s
4
5
6
1
3
1uF
(ceramic)
0.1uF
(ceramic)
0.1uF
(ceramic)
V
IN1
V
IN2
V
OUT1
V
OUT2
V
IN
EN2
V
OUT1
V
OUT2
2
ETR0320_005
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XC6411P001MR 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:0.8uA Low Power Consumption Dual Voltage Regulator
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XC6412B001ER 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:0.8uA Low Power Consumption Dual Voltage Regulator
XC6412B001ML 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:0.8uA Low Power Consumption Dual Voltage Regulator