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XC6217D322NR PDF预览

XC6217D322NR

更新时间: 2024-02-23 16:28:03
品牌 Logo 应用领域
特瑞仕 - TOREX 光电二极管输出元件调节器
页数 文件大小 规格书
32页 550K
描述
Fixed Positive LDO Regulator,

XC6217D322NR 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:SSOT-24, 4 PINReach Compliance Code:compliant
风险等级:5.71可调性:FIXED
最大回动电压 1:0.14 V标称回动电压 1:0.08 V
最大绝对输入电压:6.5 V最大输入电压:6 V
最小输入电压:3.7 VJESD-30 代码:R-PDSO-G4
长度:2 mm最大电网调整率:147.2%
最大负载调整率:0.04%湿度敏感等级:1
功能数量:1输出次数:1
端子数量:4工作温度TJ-Max:125 °C
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流 1:0.25 A最大输出电压 1:3.28 V
最小输出电压 1:3.088 V标称输出电压 1:3.2 V
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法:TR调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:1.1 mm表面贴装:YES
技术:CMOS端子形式:GULL WING
端子位置:DUAL最大电压容差:3.5%
宽度:1.25 mmBase Number Matches:1

XC6217D322NR 数据手册

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XC6217Series  
ETR03022_014  
200mA High Speed "Green Operation" LDO Voltage Regulators  
GreenOperation Compatible  
GENERAL DESCRIPTION  
The XC6217 series are precise, low noise, high speed, low dropout regulators with green operation (GO) function. They are  
fabricated using Torex’s CMOS process. Performance features of the series include high ripple rejection and low dropout  
voltage, and the series include a reference voltage source, an error amplifier, a current limiter, and a phase compensation  
circuit.  
GO provides high speed operation, low power consumption and high efficiencies by automatically switching between a high  
speed mode (HS) and a power save mode (PS) depending upon the load current level. The switching point of the GO to the  
output current is being fixed inside the IC. When only high-speed operation is required, it can be fixed by inputting a high level  
signal to the GO pin, thus providing operating conditions with the most suitable level of supply current for the application.  
The CE function enables the output to be turned off resulting in greatly reduced power consumption. In this state, with the  
XC6217 series B/D Type, the IC turns on the internal switch located between the VOUT and VSS pins. This short enables the  
electric charge at the output capacitor (CL) to be discharged via the internal auto-discharge resistance, and as a result the VOUT  
pin quickly returns to the VSS level. The series' output stabilization capacitor (CL) is also compatible with low ESR ceramic  
capacitors.  
Output voltage is selectable in 0.05V increments within a range of 0.80V~4.00V, using laser trimming technologies.  
The current limiter's foldback circuit also operates as a short circuit protection for the output current limiter and the output pin.  
FEATURES  
APPLICATIONS  
Output Current  
: 200mA <Limit: 250mA TYP.>  
Cellular phones  
Dropout Voltage  
: 80mV@ IOUT=100mA, VOUT=3.0V  
Cordless phones  
Wireless communication equipment  
Portable games  
Operating Voltage Range  
: 1.6V ~ 6.0V (0.8VVOUT1.55V  
1.8V ~ 6.0V (1.6VVOUT4.0V  
Output Voltage Range  
Accuracy  
: 0.80V~4.00V (0.05V increments)  
Cameras, VCRs  
: +2% (HS: VOUT >2.00V) (Standard)  
Portable AV equipment  
PDAs  
+30mV (HS: VOUT1.95V) (Standard)  
+2.5%, -3.5% (PS: VOUT >2.60V) (Standard)  
+3.5%, -4.5% (PS:1.60VOUT2.55V) (Standard)  
+70mV, -90mV (PS:0.80VOUT1.55V) (Standard)  
+1% (HS: VOUT >2.00V) (High Accuracy)  
+20mV (HS: VOUT1.95V) (High Accuracy)  
+1.5%, -2.5% (PS: VOUT >2.60V) (High Accuracy)  
+2.5%, -3.5% (PS:1.60  
VOUT  
2.55V) (High Accuracy)  
+50mV, -70mV (PS:0.80  
VOUT  
1.55V) (High Accuracy)  
Low Power Consumption  
: TYP.4.5μA when PS mode  
TYP.25μA when HS mode  
: Less than 0.1μA  
Standby Current  
High Ripple Rejection  
Low ESR Capacitor  
: 70dB @ 1kHz (When HS mode)  
: 1.0μF Ceramic capacitor  
Regulators with Green Operation (GO) Function  
CL High-Speed-Discharge (XC6217B/D)  
Operating Ambient Temperature :-40~+85℃  
Packages  
: USP-4D, SOT-25(XC6217 Series A/B Type)  
SSOT-24,USPN-4(XC6217 Series C/D Type)  
: EU RoHS Compliant, Pb Free  
Environmentally Friendly  
TYPICAL PERFORMANCE  
CHARACTERISTICS  
TYPICAL APPLICATION CIRCUIT  
XC6217B281MR  
VIN=3.8V,Tr=Tf=5usec, Ta=25℃  
CIN=CL=1.0uF(Ceramic)  
2.9  
2.85  
2.8  
3
VOUT  
GO  
VIN  
CE  
2.95  
2.9  
VOUT_HSmode  
2.75  
2.7  
2.85  
2.8  
V
OUT_GOmode  
VSS  
CL  
CIN  
2.65  
2.6  
2.75  
2.7  
1.0μF  
(ceramic)  
1.0μF  
(ceramic)  
2.55  
2.5  
2.65  
2.6  
Output Current IOUT=50mA  
IOUT=0.1mA  
IOUT=0.1mA  
2.45  
2.4  
2.55  
2.5  
Time (500usec/div)  
1/32  

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