参数资料
型号: NCV8504PW25G
厂商: ON Semiconductor
文件页数: 3/12页
文件大小: 0K
描述: IC REG LDO 2.5V .4A 16-SOIC
标准包装: 47
稳压器拓扑结构: 正,固定式
输出电压: 2.5V
输入电压: 最高 45 V
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: 管件
NCV8504 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)
Input Voltage Range
MON
V ADJ
Value
? 15 to 45
60
45
? 0.3 to 16
? 0.3 to 10
? 0.3 to 10
? 0.3 to 16
Unit
V
V
V
V
V
V
V
ESD Susceptibility
(Human Body Model)
4.0
kV
(Machine Model)
Junction Temperature, T J
Storage Temperature, T S
Package Thermal Resistance, SOW ? 16 E PAD:
Junction ? to ? Case, R θ JC
Junction ? to ? Ambient, R θ JA
200
? 40 to +150
? 55 to 150
16
57
V
° C
° C
° C/W
° C/W
Lead Temperature Soldering:
Reflow: (SMD styles only) (Note 1)
260 peak (Note 2)
° 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.
ELECTRICAL CHARACTERISTICS (I OUT = 1.0 mA, ? 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
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 μ A, V IN = 12 V, Delay = 3.0 V, MON = 3.0 V
I OUT = 75 mA, V IN = 14 V, Delay = 3.0 V, MON = 3.0 V
I OUT ≤ 400 mA, V IN = 14 V, Delay = 3.0 V, MON = 3.0 V
?
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
1.306
400
30
5.0
5.0
5.0
100
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
150
5.0
45
?
?
?
V
V
V
V
V
V
V
V
mV
mV
mV
mV
mV
μ A
mA
mA
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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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
NCV8504PW25R2G 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
NCV8504PW33 功能描述:低压差稳压器 - LDO 3.3V 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
NCV8504PW33G 功能描述:低压差稳压器 - LDO 3.3V 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
NCV8504PW33R2 功能描述:低压差稳压器 - LDO 3.3V 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