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参数资料
| 型号： | TLE4271G |
| 厂商： | INFINEON TECHNOLOGIES AG |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 5 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PSSO7 |
| 封装： | PLASTIC, TO-263, 7 PIN |
| 文件页数： | 20/22页 |
| 文件大小： | 164K |
| 代理商： | TLE4271G |
TLE 4271
Data Sheet Rev. 2.1
7
2000-02-14
Characteristics
V
I = 13.5 V; – 40 °C ≤ Tj = ≤ 125 °C (unless otherwise specified)
Parameter
Symbol
Limit Values
Unit
Test Condition
min.
typ.
max.
Output voltage
V
Q
4.90
5.00
5.10
V
5 mA
≤ I
Q ≤ 550 mA;
6 V
≤ V
I ≤ 26 V
Output voltage
V
Q
4.90
5.00
5.10
V
26 V
≤ V
I ≤ 36 V;
I
Q ≤ 300 mA;
Output current
limiting
I
Qmax
650
800
–
mA
V
Q = 0 V
Current
consumption
I
q = II
I
q
––50
A
V
e = 0 V; IQ = 0 mA
Current
consumption
I
q = II
I
q
–
800
–
A
V
e = 5 V; IQ = 0 mA
Current
consumption
I
q = II – IQ
I
q
–
1
1.5
mA
I
Q = 5 mA
Current
consumption
I
q = II – IQ
I
q
–
5575mA
I
Q = 550 mA
Current
consumption
I
q = II – IQ
I
q
–
7090mA
I
Q = 550 mA; VI =5V
Drop voltage
V
dr
–
350
700
mV
I
Q = 550 mA
1)
Load regulation
V
Q
–
2550mV
I
Q = 5 to 550 mA;
V
I = 6 V
Supply voltage
regulation
V
Q
–
1225mV
V
I = 6 to 26 V
I
Q = 5 mA
Power supply
Ripple rejection
PSRR
–54
–
dB
f
r = 100 Hz;
V
r = 0.5 VPP
1) Drop voltage = V
I – VQ (measured when the output voltage has dropped 100 mV from the nominal value
obtained at 13.5 V input)
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| TLE4271S | 制造商:Infineon Technologies AG 功能描述:LDO Regulator Pos 5V 0.55A 7-Pin(7+Tab) TO-220AB |
| TLE4274 | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:Voltage Regulator |
| TLE4274 V10 | 功能描述:低压差稳压器 - LDO Low Drop Voltage Regulator RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| TLE4274 V50 | 功能描述:低压差稳压器 - LDO LW Drop VOLT REGLTR 5V 200mA RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| TLE4274 V85 | 功能描述:低压差稳压器 - LDO LOW DROPOUT REGULATOR RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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