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AN7705 PDF预览

AN7705

更新时间: 2024-02-14 11:00:14
品牌 Logo 应用领域
松下 - PANASONIC 稳压器
页数 文件大小 规格书
21页 169K
描述
Low-dropout three-pin voltage regulator 1.2-A type

AN7705 技术参数

是否无铅: 含铅生命周期:Obsolete
包装说明:SP-3SUA PACK-3Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.82Is Samacsys:N
可调性:FIXED最大回动电压 1:1 V
标称回动电压 1:1 V最大绝对输入电压:30 V
最大输入电压:16 V最小输入电压:6 V
JESD-30 代码:R-PSSO-G2长度:6.5 mm
最大电网调整率:0.05%最大负载调整率:0.1%
功能数量:1输出次数:1
端子数量:2工作温度TJ-Max:125 °C
工作温度TJ-Min:25 °C最高工作温度:85 °C
最低工作温度:-30 °C最大输出电流 1:1.2 A
最大输出电压 1:5.15 V最小输出电压 1:4.85 V
标称输出电压 1:5 V封装主体材料:PLASTIC/EPOXY
封装代码:TO-252封装等效代码:SMSIP3H,.38,90TB
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
认证状态:Not Qualified调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:2.4 mm子类别:Other Regulators
表面贴装:YES技术:BIPOLAR
端子形式:GULL WING端子节距:2.3 mm
端子位置:SINGLE最大电压容差:3%
宽度:5.5 mmBase Number Matches:1

AN7705 数据手册

 浏览型号AN7705的Datasheet PDF文件第13页浏览型号AN7705的Datasheet PDF文件第14页浏览型号AN7705的Datasheet PDF文件第15页浏览型号AN7705的Datasheet PDF文件第17页浏览型号AN7705的Datasheet PDF文件第18页浏览型号AN7705的Datasheet PDF文件第19页 
AN7700, AN7700F, AN7700SP Series  
Voltage Regulators  
Electrical Characteristics at Ta = 25°C (continued)  
AN7718/F (18-V type)  
Parameter  
Output voltage  
Symbol  
Conditions  
Min  
Typ Max Unit  
VOUT VIN = 19.5 V, IOUT = 500 mA,  
Tj = 25°C  
17.46 18.00 18.54  
V
Line regulation  
REGIN VIN = 19.5 V to 29.5 V,  
IOUT = 500 mA, Tj = 25°C  
18  
90  
1
180  
360  
10  
mV  
mV  
mA  
mA  
Load regulation  
REGLOA VIN = 19.5 V,  
IOUT = 0 mA to 1 200 mA, Tj = 25°C  
Input dependency of bias current  
IBias(IN) VIN = 19.5 V to 29.5 V,  
IOUT = 500 mA, Tj = 25°C  
Load dependency of bias current IBias(LOA) VIN = 19.5 V,  
IOUT = 0 mA to 1 200 mA, Tj = 25°C  
10  
50  
Bias current at no load  
IBias  
Irush  
VIN = 19.5 V, IOUT = 0 mA  
VIN = 16.2 V, IOUT = 0 mA  
2.6  
3
5.0  
5
mA  
mA  
Bias current  
before the regulation starts  
Minimum I/O voltage difference 1 VDIF(min)1 VIN = 16.2 V, IOUT = 500 mA,  
Tj = 25°C  
0.4  
0.5  
0.6  
1.0  
V
V
Minimum I/O voltage difference 2 VDIF(min)2 VIN = 16.2 V, IOUT = 1 200 mA,  
Tj = 25°C  
Peak output current 1 *  
Peak output current 2 *  
Ripple rejection ratio  
IO(Peak)1 VIN = 19.5 V, Tj = 25°C  
IO(Peak)2 VIN = 28 V, Tj = 25°C  
1.2  
1.0  
39  
1.8  
1.5  
59  
2.4  
2.0  
A
A
RR  
VIN = 19.5 V to 21.5 V,  
dB  
IOUT = 100 mA, f = 120 Hz  
Note) : This current exceeds PD(max) because it is a parameter during abnormal (overcurrent) operation. However, normally,  
*
it shall conform to the derating curve ( Characteristic curve chart PD  
Ta ).  
• Design reference data  
Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed.  
Parameter  
Symbol  
Conditions  
Min  
Typ Max Unit  
Output short-circuit current  
IO(Short) VIN = 30 V, Tj = 25°C  
10  
mA  
The load is shorted.  
Thermal protection operating  
temperature  
Tj(TH) VIN = 19.5 V  
150  
40  
°C  
Output voltage temperature  
coefficient  
a
VIN = 19.5 V, Tj = 25°C to 125°C  
ppm/°C  
16  

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