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参数资料
| 型号： | NCV8503PWADJR2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 3/13页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ .4A 16SOIC |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 可调 |
| 输入电压： | 最高 45 V |
| 电压 - 压降（标准）： | 0.4V @ 400mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 400mA |
| 电流 - 限制（最小）： | 425mA |
| 工作温度： | -40°C ~ 150°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽）裸露焊盘 |
| 供应商设备封装： | 16-SOIC W |
| 包装： | 剪切带 (CT) |
| 其它名称： | NCV8503PWADJR2GOSCT |
NCV8503 Series
MAXIMUM RATINGS* {
Rating
V IN (DC)
Peak Transient Voltage (46 V Load Dump @ V IN = 14 V)
Operating Voltage
V OUT (DC)
Voltage Range (RESET, FLAG, R ADJ , DELAY)
Value
? 15 to 45
60
45
? 0.3 to 16
? 0.3 to 10
Unit
V
V
V
V
V
Input Voltage Range:
MON
? 0.3 to 10
V
V ADJ
Input Voltage Range (ENABLE)
? 0.3 to 16
? 0.3 to 10**
V
V
ESD Susceptibility
(Human Body Model)
4.0
kV
(Machine Model)
Junction Temperature, T J
Storage Temperature, T S
200
? 40 to +150
? 55 to 150
V
° C
° C
Package Thermal Resistance, SOW ? 16 E PAD:
Lead Temperature Soldering:
Junction ? to ? Case, R θ JC
Junction ? to ? Ambient, R θ JA
Reflow: (SMD styles only) (Note 1)
16
57
260 peak (Note 2)
° C/W
° C/W
° C
1. 150 second maximum above 217 ° C.
2. ? 5 ° C/+0 ° C allowable conditions.
*The maximum package power dissipation must be observed.
?During the voltage range which exceeds the maximum tested voltage of V IN , operation is assured, but not specified. Wider limits may apply.
Thermal dissipation must be observed closely.
**Reference Figure 17 for switched ? battery ENABLE application.
ELECTRICAL CHARACTERISTICS (I OUT = 1.0 mA, ENABLE = 5.0 V, ? 40 ° C ≤ T J ≤ 150 ° C; V IN = dependent on voltage option
(Note 3); unless otherwise specified.)
Characteristic
Test Conditions
Min
Typ
Max
Unit
Output Stage
Output Voltage for 2.5 V Option (V O )
Output Voltage for 3.3 V Option (V O )
Output Voltage for 5.0 V Option (V O )
Output Voltage for Adjustable Option
(V O )
Dropout Voltage (V IN ? V OUT )
(5.0 V and Adj. > 5.0 V Options Only)
Load Regulation
Line Regulation (2.5 V, 3.3 V, and
Adjustable Options)
Line Regulation (5.0 V Option)
Quiescent Current, (I Q ) Active Mode
Quiescent Current, (I Q ) Sleep Mode
Current Limit
Short Circuit Output Current
Thermal Shutdown
6.5 V < V IN < 16 V, 1.0 mA ≤ I OUT ≤ 400 mA
4.5 V < V IN < 26 V , 1.0 mA ≤ I OUT ≤ 400 mA
7.3 V < V IN < 16 V, 1.0 mA ≤ I OUT ≤ 400 mA
4.5 V < V IN < 26 V , 1.0 mA ≤ I OUT ≤ 400 mA
9.0 V < V IN < 16 V, 1.0 mA ≤ I OUT ≤ 400 mA
6.0 V < V IN < 26 V , 1.0 mA ≤ I OUT ≤ 400 mA
V OUT = V ADJ (Unity Gain)
6.5 V < V IN < 16 V, 1.0 mA < I OUT < 400 mA
4.5 V < V IN < 26 V , 1.0 mA < I OUT < 400 mA
I OUT = 400 mA
I OUT = 1.0 mA
V IN = 14 V, 5.0 mA ≤ I OUT ≤ 400 mA
4.5 V < V IN < 26 V, I OUT = 1.0 mA
6.0 V < V IN < 26 V, I OUT = 1.0 mA
I OUT = 100 m A, V IN = 12 V, MON = 3.0 V
I OUT = 75 mA, V IN = 14 V, MON = 3.0 V
I OUT ≤ 400 mA, V IN = 14 V, MON = 3.0 V
ENABLE = 0 V, V IN = 12 V, ? 40 ° C ≤ T J ≤ 125 ° C
?
V OUT = 0 V
(Guaranteed by Design)
2.450
2.425
3.234
3.201
4.90
4.85
1.274
1.261
?
?
? 30
?
?
?
?
?
?
425
100
150
2.5
2.5
3.3
3.3
5.0
5.0
1.300
1.300
400
30
5.0
5.0
5.0
200
2.5
25
?
800
500
180
2.550
2.575
3.366
3.399
5.10
5.15
1.326
1.339
600
150
30
25
25
350
5.0
45
1.0
?
?
?
V
V
V
V
V
V
V
V
mV
mV
mV
mV
mV
m A
mA
mA
m A
mA
mA
° C
3. Voltage range specified in the Output Stage of the Electrical Characteristics in boldface type.
http://onsemi.com
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NCV8504 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Micropower 400 mA LDO Linear Regulators with DELAY, Adjustable RESET, and General Use Comparator |
| NCV8504_07 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Micropower 400 mA LDO Linear Regulators with DELAY, Adjustable RESET, and General Use Comparator |
| NCV8504PW25 | 功能描述:低压差稳压器 - LDO 2.5V 400mA w/Delay 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 |
| NCV8504PW25G | 功能描述:低压差稳压器 - LDO 2.5V 400mA w/Delay 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 |
| NCV8504PW25R2 | 功能描述:低压差稳压器 - LDO 2.5V 400mA w/Delay 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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