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参数资料
| 型号： | AP1117D50L-U |
| 厂商： | Diodes Inc |
| 文件页数： | 4/13页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 5V 1A TO-252 |
| 产品变化通告： | Wire Change 18/June/2008 End Of Life 10/June/2010 |
| 标准包装： | 80 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 5V |
| 输入电压： | 最高 18V |
| 电压 - 压降（标准）： | 1.3V @ 1A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 1A |
| 电流 - 限制（最小）： | 1.1A |
| 工作温度： | 0°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-252-3，DPak（2 引线+接片），SC-63 |
| 供应商设备封装： | TO-252-3 |
| 包装： | 管件 |
AP1117/AP1117I
Electrical Characteristics (cont.) (@T A = +25°C, unless otherwise specified.)
Parameter
Conditions
Min
Typ
Max
Unit
Load Regulation
(cont.)
Dropout Voltage
(V IN -V OUT )
AP1117-3.3
AP1117-5.0
AP1117-ADJ/1.5/1.8
2.5/3.3/5.0
V IN = 5V, 0 ≤ I OUT ≤ 1A,
T A = +25°C (Notes 5, 6)
V IN = 8V, 0 ≤ I OUT ≤ 1A,
T A = +25°C (Notes 5, 6)
I OUT = 800mA, ? V OUT = 1%
V OUT 0°C ≤ T J ≤ +125°C
—
—
—
26
40
1.2
33
50
1.3
mV
mV
V
Dropout Voltage
(V IN -V OUT )
Current Limit
Minimum Load Current
(Note 7)
AP1117-ADJ/1.5/1.8
2.5/3.3/5.0
AP1117I-ADJ/1.5/1.8
2.5/3.3/5.0
AP1117-ADJ/1.5/1.8
2.5/3.3/5.0
AP1117-XXX
I OUT = 1A,
? V OUT = 1% V OUT
(V IN -V OUT ) = 5V
0°C ≤ T J ≤ +125°C
0°C ≤ T J ≤ +125°C
-40°C ≤ T J ≤ +125°C
—
1. 1
—
1.3
—
5
1.4
—
10
V
A
mA
Thermal Regulation
Ripple Rejection
Temperature Stability
θ JA Thermal Resistance
Junction-to-Ambient θ JA
θ JC Thermal Resistance
Junction-to-Case
T A = +25°C, 30ms pulse
F = 180Hz, C OUT = 25μF Tantalum, I OUT = 1A
AP1117-XXX V IN = V OUT +3V
I O = 10mA
SOT89-3: Control Circuitry/Power Transistor (Note 8)
SOT223: Control Circuitry/Power Transistor (Note 9)
TO252: Control Circuitry/Power Transistor (Note 8)
TO220-3: Control Circuitry/Power Transistor (Note 8)
TO263: Control Circuitry/Power Transistor (Note 8)
SOT89-3: Control Circuitry/Power Transistor (Note 8)
SOT223: Control Circuitry/Power Transistor (Note 9)
TO252: Control Circuitry/Power Transistor (Note 8)
TO220-3: Control Circuitry/Power Transistor (Note 8)
TO263: Control Circuitry/Power Transistor (Note 8)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.008
—
60
0.5
164
107
73
78
60
42
15
12
3.5
3.5
0.040
—
70
—
—
—
—
—
—
—
—
—
—
—
%/W
—
dB
%
°C/W
°C/W
Notes:
7. Quiescent current is defined as the minimum output current required in maintaining regulation. At 12V input/output differential the device is guaranteed
to regulate if the output current is greater than 10mA.
8. Test conditions for SOT89-3, TO220-3, TO252 and TO263: Devices mounted on FR-4 substrate, single sided PC board, 2oz copper,with minimum
recommended pad layout, no air flow. The case point of θ JC is located on the thermal tab.
9. Test conditions for SOT223: Devices mounted on FR-4 substrate, single sided PC board, 2oz copper, with 5mm x 5mm thermal pad layout, no air flow.
The case point of θ JC is located on the thermal tab.
AP1117/AP1117I
Document number: DS31009 Rev. 23 - 2
4 of 13
June 2013
? Diodes Incorporated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AP1117D5A | 功能描述:低压差稳压器 - LDO 5.0V 1.0A 1.3 DRPV 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 |
| AP1117DA | 功能描述:低压差稳压器 - LDO ADJV 1.0A 1.3 DRPV 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 |
| AP1117D-A | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:1A Low Dropout Positive Adjustable or Fixed-Mode Regulator |
| AP1117DG-13 | 功能描述:低压差稳压器 - LDO LDO BIPOLAR 1.0A 1.3V 12V 1.25V 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 |
| AP1117DG-U | 功能描述:低压差稳压器 - LDO LDO BIPOLAR 1.0A 1.3V 12V 1.25V 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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