参数资料
| 型号： | NCV8508PD50R2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 2/26页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 5V 8SOIC-EP |
| 标准包装： | 2,500 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 5V |
| 输入电压： | 最高 45 V |
| 电压 - 压降（标准）： | 0.45V @ 150mA |
| 稳压器数量： | 1 |
| 电流 - 限制（最小）： | 250mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm Width）裸露焊盘 |
| 供应商设备封装： | 8-SOIC-EP |
| 包装： | 带卷 (TR) |
NCV8508
PIN CONNECTIONS
NC
NC
NC
GND
GND
NC
Sense
V OUT
1
16
Delay
RESET
Wakeup
GND
GND
WDI
NC
V IN
1
Tab = GND
Lead 1. V OUT
2. V IN
3. WDI
4. GND
5. Wakeu p
6. RESET
7. Delay
Delay
GND
Sense
V OUT
1
8
RESET
Wakeup
WDI
V IN
SO ? 16L
PACKAGE PIN DESCRIPTION
PACKAGE PIN #
D 2 PAK ? 7
SO ? 8 EP
D 2 PAK ? 7
1
2
3
4
5
6
7
?
?
?
SO ? 16L
8
9
11
4, 5, 12, 13
14
15
16
1 ? 3, 6, 10
7
?
SO ? 8 EP
4
5
6
2
7
8
1
?
3
EPAD
PIN SYMBOL
V OUT
V IN
WDI
GND
Wakeup
RESET
Delay
NC
Sense
EPAD
FUNCTION
Regulated output voltage ± 3.0%.
Supply Voltage to the IC.
CMOS compatible input lead. The Watchdog function
monitors the falling edge of the incoming signal.
Ground connection.
CMOS compatible output consisting of a continuously
generated signal used to “wake up” the microprocessor
from sleep mode.
CMOS compatible output lead RESET goes low whenever
V OUT drops by more than 7.0% from nominal, or during the
absence of a correct Watchdog signal.
Buffered bandgap voltage used to create timing current for
RESET and Wakeup from R Delay.
No Connection.
Kelvin connection which allows remote sensing of the
output voltage for improved regulation. Connect to V OUT if
remote sensing is not required.
Connect to Ground potential or leave unconnected.
http://onsemi.com
2
相关PDF资料 |
PDF描述 |
|---|---|
| NCV8509PDW26 | IC REG LDO 5V/2.6V 16-SOIC |
| NCV8512PW50R2G | IC REG LDO 5V .15A 16-SOIC |
| NCV8518APDR2G | IC REG LDO 5V .25A 8SOICEP |
| NCV8518BPWR2G | IC REG LDO 5V .25A 16-SOIC |
| NCV8518PWG | IC REG LDO 5V .25A 16-SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NCV8508PD50R2G/H | 制造商:ON Semiconductor 功能描述: |
| NCV8509 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Sequenced Linear Dual−Voltage Regulator |
| NCV8509/D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Sequenced Linear Dual-Voltage Regulator |
| NCV8509_06 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Sequenced Linear Dual−Voltage Regulator |
| NCV8509PDW18 | 功能描述:线性稳压器 - 标准 1.8V 100mA Sequenced 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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