参数资料
型号: NCV8504PW33R2G
厂商: ON Semiconductor
文件页数: 5/12页
文件大小: 0K
描述: IC REG LDO 3.3V .4A 16SOIC
标准包装: 1
稳压器拓扑结构: 正,固定式
输出电压: 3.3V
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: 剪切带 (CT)
其它名称: NCV8504PW33R2GOSCT
NCV8504 Series
PACKAGE PIN DESCRIPTION, ADJUSTABLE OUTPUT
Pin Number
1
2
3 ? 6, 11, 12, 14
7
8
9
10
13
15
16
Pin Symbol
V ADJ
V OUT
NC
V IN
MON
R ADJ
DELAY
GND
RESET
FLAG
Function
Voltage Adjust. A resistor divider from V OUT to this lead sets the output voltage.
± 2.0%, 400 mA output.
No connection.
Input Voltage.
Monitor. Input to comparator. If not needed connect to V OUT.
Reset Adjust. If not needed connect to ground.
Timing capacitor for RESET function.
Ground. All GND leads must be connected to Ground .
Active reset (accurate to V OUT ≥ 1.0 V)
Open collector output from comparator.
NOTE:
Tentative pinout for SOW ? 16 E Pad.
PACKAGE PIN DESCRIPTION, FIXED OUTPUT
Pin Number
1
2
3 ? 6, 11, 12, 14
7
8
9
10
13
15
16
Pin Symbol
SENSE
V OUT
NC
V IN
MON
R ADJ
DELAY
GND
RESET
FLAG
Function
Kelvin connection which allows remote sensing of output voltage for improved regulation. If
remote sensing is not desired, connect to V OUT.
± 2.0%, 400 mA output.
No connection.
Input Voltage.
Monitor. Input to comparator. If not needed connect to V OUT.
Reset Adjust. If not needed connect to ground.
Timing capacitor for RESET function.
Ground. All GND leads must be connected to Ground .
Active reset (accurate to V OUT ≥ 1.0 V)
Open collector output from comparator.
NOTE:
Tentative pinout for SOW ? 16 E Pad.
http://onsemi.com
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NCV8504PW50 功能描述:低压差稳压器 - LDO 5.0V 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
NCV8504PW50G 功能描述:低压差稳压器 - LDO 5.0V 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
NCV8504PW50R2 功能描述:低压差稳压器 - LDO 5.0V 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
NCV8504PW50R2G 功能描述:低压差稳压器 - LDO 5.0V 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
NCV8504PWADJ 功能描述:低压差稳压器 - LDO 400mA ADJ 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