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XC6211A22APL PDF预览

XC6211A22APL

更新时间: 2024-11-21 07:54:11
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特瑞仕 - TOREX /
页数 文件大小 规格书
20页 395K
描述
Regulator

XC6211A22APL 技术参数

是否Rohs认证: 符合生命周期:Obsolete
Reach Compliance Code:compliant风险等级:5.84
湿度敏感等级:1Base Number Matches:1

XC6211A22APL 数据手册

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CMOS Low Power Consumption  
APPLICATIONS  
Dropout Voltage  
: 60mV@30mA  
Mobile phones  
200mV@100mA  
: 150mA (VOUT<1.75V)  
240mA (VOUT1.8V)  
(300mA limit)  
Cordless phones, radio communication equipment  
Output Current  
Portable games  
Cameras, Video cameras  
Reference voltage sources  
Battery powered equipment  
Highly Accurate  
: ±2%(VOUT>1.5V)  
±30mV (VOUT1.5V)  
Output Voltage Range : 0.9V to 5.0V (50mV increments)  
Low ESR Capacitor Compatible  
GENERAL DESCRIPTION  
FEATURES  
The XC6211/XC6219 series are highly accurate, low noise,  
CMOS LDO Voltage Regulators. Offering low output noise, high  
ripple rejection ratio, low dropout and very fast turn-on times,  
the XC6211/6219 series is ideal for today’s cutting edge mobile  
phone.  
Maximum Output Current : 150mA (VOUT<1.75V)  
240mA (VOUT1.8V)  
(300mA limit (TYP.))  
: 200mV (IOUT=100mA)  
Dropout Voltage  
Internally the XC6211/6219 includes a reference voltage  
source, error amplifiers, driver transistors, current limiters and  
phase compensators. The XC6211/6219’s current limiters'  
foldback circuit also operates as a short protect for the output  
current limiter and. the output pin. The output voltage is set by  
laser trimming.  
Voltages are selectable in 50mV steps within a range of 0.9V to  
5.0V. The XC6211/6219 series is also fully compatible with  
low ESR ceramic capacitors, reducing cost and improving  
output stability.  
Operating Voltage Range : 2.0V ~ 6.0V  
Output Voltage Range  
Highly Accuracy  
: 0.9V ~ 5.0V (50mV steps)  
: ±2% (VOUT>1.5)  
±30mV (VOUT1.5V)  
Low Power Consumption : 25μA (TYP.)  
Standby Current  
: Less than 0.1μA (TYP.)  
High Ripple Rejection  
: 65dB @10kHz  
Operating Temperature Range : -40~ 85℃  
This high level of output stability is maintained even during  
frequent load fluctuations, due to the excellent transient  
response performance and high PSRR achieved across a  
broad range of frequencies.  
Low ESR Capacitor  
Ultra Small Packages  
: Ceramic capacitor  
: SOT-25 (SOT-23-5)  
SOT-89-5(XC6219)  
USP-6B(XC6219)  
The CE function allows the output of regulator to be turned off,  
resulting in greatly reduced power consumption.  
TYPICAL APPLICATION CIRCUIT  
XC6219 series  
TYPICAL PERFORMANCE  
CHARACTERISTICS  
Ripple Rejection Rate  
XC6211x302  
XC6211x302  
VIN=3.0V, DC + Vp-pAC,  
IOUT=50mA, CL=1μF (ceramics)  
VOUT  
NC  
VIN  
VSS  
CE  
1
2
5
4
100  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
CL  
µ
1 F  
3
CIN  
µ
1 F  
SOT-25 (SOT-23-5)  
0.01  
0.1  
1
10  
100  
Ripple Frequency f (kHz)  
277