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ADP122AUJZ-2.9-R7 PDF预览

ADP122AUJZ-2.9-R7

更新时间: 2024-02-14 08:13:22
品牌 Logo 应用领域
亚德诺 - ADI 稳压器
页数 文件大小 规格书
20页 617K
描述
5.5 V Input, 300 mA, Low Quiescent Current, CMOS Linear Regulator

ADP122AUJZ-2.9-R7 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:TSOT
包装说明:VSSOP,针数:5
Reach Compliance Code:unknown风险等级:5.68
最大回动电压 1:0.15 V最大输入电压:5.5 V
最小输入电压:2.3 VJESD-30 代码:R-PDSO-G5
JESD-609代码:e3长度:2.9 mm
湿度敏感等级:NOT APPLICABLE功能数量:1
端子数量:5工作温度TJ-Max:125 °C
工作温度TJ-Min:-40 °C最大输出电流 1:0.3 A
最大输出电压 1:2.958 V最小输出电压 1:2.842 V
标称输出电压 1:2.9 V封装主体材料:PLASTIC/EPOXY
封装代码:VSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度:1 mm
表面贴装:YES技术:CMOS
端子面层:MATTE TIN端子形式:GULL WING
端子节距:0.95 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:1.6 mm
Base Number Matches:1

ADP122AUJZ-2.9-R7 数据手册

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ADP122/ADP123  
SPECIFICATIONS  
Unless otherwise noted, VIN = (VOUT + 0.3 V) or 2.3 V, whichever is greater; ADJ connected to VOUT; IOUT = 10 mA; CIN = 1.0 μF;  
COUT = 1.0 μF; TA = 25°C.  
Table 1.  
Parameter  
Symbol  
VIN  
Test Conditions  
Min  
Typ  
45  
Max  
Unit  
V
INPUT VOLTAGE RANGE  
OPERATING SUPPLY CURRENT1  
2.3  
5.5  
IGND  
IOUT = 0 μA  
IOUT = 0 μA, TJ = −40°C to +125°C  
IOUT = 1 mA  
IOUT = 1 mA, TJ = −40°C to +125°C  
IOUT = 150 mA  
IOUT = 150 mA, TJ = −40°C to +125°C  
IOUT = 300 mA  
IOUT = 300 mA, TJ = −40°C to +125°C  
EN = GND  
EN = GND, TJ = −40°C to +125°C  
μA  
μA  
μA  
μA  
μA  
μA  
μA  
μA  
μA  
μA  
105  
120  
190  
240  
1
60  
130  
170  
0.1  
SHUTDOWN CURRENT  
ISD  
OUTPUT VOLTAGE ACCURACY2  
Fixed Output  
VOUT  
IOUT = 10 mA  
100 μA < IOUT < 300 mA, VIN = (VOUT + 0.5 V) to 5.5 V,  
TJ = −40°C to +125°C  
−1  
−2  
+1  
+1.5  
%
%
Adjustable Output  
IOUT = 10 mA  
100 μA < IOUT < 300 mA, VIN = 2.3 V to 5.5 V,  
TJ = −40°C to +125°C  
0.495  
0.490  
0.500  
0.500  
0.505  
0.5075  
V
V
LINE REGULATION  
LOAD REGULATION3  
∆VOUT/∆VIN VIN = VIN = 2.3 V to 5.5 V, TJ = −40°C to +125°C  
∆VOUT/∆IOUT IOUT = 1 mA to 300 mA  
−0.05  
+0.05  
0.001  
%/V  
0.0005  
15  
%/mA  
%/mA  
nA  
IOUT = 1 mA to 300 mA , TJ = −40°C to +125°C  
ADJ INPUT BIAS CURRENT  
DROPOUT VOLTAGE4  
ADJI-BIAS  
VDROPOUT  
2.3 V ≤ VIN ≤ 5.5 V, ADJ connected to VOUT  
IOUT = 10 mA, VOUT > 2.3 V  
3
mV  
mV  
mV  
mV  
mV  
mV  
μs  
IOUT = 10 mA, TJ = −40°C to +125°C  
IOUT = 150 mA, VOUT > 2.3 V  
IOUT = 150 mA, TJ = −40°C to +125°C  
IOUT = 300 mA, VOUT > 2.3V  
IOUT = 300 mA, TJ = −40°C to +125°C  
VOUT = 3.0 V  
5
45  
75  
85  
150  
650  
START-UP TIME5  
CURRENT LIMIT THRESHOLD6  
tSTART-UP  
ILIMIT  
350  
500  
350  
1.2  
mA  
THERMAL SHUTDOWN  
Thermal Shutdown Threshold  
Thermal Shutdown Hysteresis  
TSSD  
TJ rising  
150  
15  
°C  
°C  
TSSD-HYS  
EN INPUT  
EN Input Logic High  
EN Input Logic Low  
EN Input Leakage Current  
VIH  
VIL  
VI-LEAKAGE  
2.3 V ≤ VIN ≤ 5.5 V  
V
2.3 V ≤ VIN ≤ 5.5 V  
EN = VIN or GND  
EN = VIN or GND, TJ = −40°C to +125°C  
0.4  
1
V
μA  
μA  
0.1  
UNDERVOLTAGE LOCKOUT  
Input Voltage Rising  
Input Voltage Falling  
Hysteresis  
UVLO  
UVLORISE  
UVLOFALL  
UVLOHYS  
TJ = −40°C to +125°C  
TJ = −40°C to +125°C  
TA = 25°C  
2.1  
V
V
mV  
1.5  
125  
Rev. 0 | Page 3 of 20  
 

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