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| 型号： | ZMR250FTA |
| 厂商： | Diodes Inc |
| 文件页数： | 3/7页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.5V 50MA SOT23 |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.5V |
| 输入电压： | 4.2 V ~ 22.5 V |
| 稳压器数量： | 1 |
| 电流 - 输出： | 50mA |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-236-3，SC-59，SOT-23-3 |
| 供应商设备封装： | SOT-23-3 |
| 包装： | 标准包装 |
| 产品目录页面： | 1476 (CN2011-ZH PDF) |
| 其它名称： | ZMR250FDKR |
ZMR Series
Electrical Characteristics (@T A = +25°C, I O = 10mA, V IN = 7V, unless otherwise specified.)
ZMR330
Symbol
Parameter
Condition
Min
Typ
Max
Unit
3.217
3.3
3.383
V
V O
Output Voltage
I O = 0 to 50mA
T J = -55°C to +125°C
V IN = 5 to 24V
I O = 0 to 50mA
3.148
3.148
3.393
3.408
V
V
T J = -55°C to +125°C
Δ V O
Δ V O
I S
Δ I S
V N
Δ V IN / Δ V O
Line Regulation
Load Regulation
Supply Current
Supply Current
Change
Output Noise
Voltage
Ripple Rejection
V IN = 5 to 24V
I O = 0 to 50mA
I O = 0 to 10mA
T J = -55°C to +125°C
I O = 0 to 50mA
V IN = 5 to 20V
f = 10Hz to 10kHz
V IN = 6 to 20V
f = 120Hz
55
5
20
13
120
5
2
80
15
30
170
10
10
mV
mV
μA
μA
μVrms
dB
Input Voltage
V IN
Required to Maintain
Regulation
4.74
V
Electrical Characteristics (@T A = +25°C, I O = 10mA, V IN = 10V, unless otherwise specified.)
ZMR500
Symbol
Parameter
Condition
Min
Typ
Max
Unit
4.785
5
5.125
V
V O
Output Voltage
I O = 0 to 50mA
T J = -55°C to +125°C
V IN = 7 to 25V
I O = 0 to 50mA
4.780
4.780
5.160
5.175
V
V
T J = -55°C to +125°C
Δ V O
Δ V O
I S
Δ I S
V N
Line Regulation
Load Regulation
Supply Current
Supply Current
Change
Output Noise
Voltage
V IN = 7 to 25V
I O = 0 to 50mA
I O = 0 to 10mA
T J = -55°C to +125°C
I O = 0 to 50mA
V IN = 7 to 25V
f = 10Hz to 10kHz
5
25
15
50
1
2
90
15
40
70
±10
10
mV
mV
μA
μA
μVrms
Δ V IN / Δ V O
Ripple Rejection
V IN = 8 to 18V
f = 120Hz
55
72
dB
Input Voltage
V IN
Required to Maintain
Regulation
6.2
V
Δ V O / Δ T
AverageTemperature
Coeffcient V O
I O = 5.0mA
T J = -55°C to +125°C
0.275
0.700
mV/°C
ZMR Series
Document number: DS32195 Rev. 11 - 2
3 of 7
March 2013
? Diodes Incorporated
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相关代理商/技术参数 |
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| ZMR250FTC | 功能描述:线性稳压器 - 标准 2.5V RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
| ZMR250Z | 制造商:ZETEX 制造商全称:ZETEX 功能描述:Obsolete |
| ZMR25H | 制造商:ZETEX 制造商全称:ZETEX 功能描述:FIXED 2.5 AND 5 VOLT MINIATURE VOLTAGE REGULATORS |
| ZMR25HC | 制造商:ZETEX 制造商全称:ZETEX 功能描述:FIXED 2.5 AND 5 VOLT MINIATURE VOLTAGE REGULATORS |
| ZMR25HCL | 功能描述:线性稳压器 - 标准 2.5V 22.5 V Input RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
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