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参数资料
| 型号： | PS10NG |
| 厂商： | SUPERTEX INC |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14 |
| 封装： | SOIC-14 |
| 文件页数： | 12/14页 |
| 文件大小： | 210K |
| 代理商： | PS10NG |
PS10/PS11
7
A051204
The following waveforms demonstrate the sequencing of
the PWRGD flags:
PWRGD Timing (PS11)
Test conditions: VIN = 48V, CRAMP = 10nF,
RTB = 118k, RTC = 59k, and RTD = 46.4k.
PWRGD Timing (Minimum Delays)
Test conditions: V
IN
= 48V, C
RAMP
= 10nF, R
TB
= 3.24k,
R
TC = 3.24k, RTD = 3.24k, RPULL-UP = 47k.
PWRGD Timing (Maximum Delays)
Test conditions: V
IN
= 48V, C
RAMP
= 10nF, R
TB
= 118k,
R
TC = 118k, RTD = 118k, RPULL-UP = 47k.
PS11 Power Down Sequence after UV
OFF
Test conditions: C
RAMP = 10nF, RTB = 3.24k, RTC = 3.24k, RTD
= 3.24k, R
PULL-UP = 47k, CPWRGD_B = 0.47F, CPWRGD_C = 0.94F,
C
PWRGD_D = 1.41F, VUVOFF = 33.4V, the assumed brick turn-
off threshold is 2.7V min TTL logic high. See power down
sequencing on Page 11.
Relative to Negative Rail
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PS10NG-G | 功能描述:监控电路 Quad Pwr Seq Cntlr RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| PS10NG-G M905 | 功能描述:监控电路 14L SOICN RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| PS10NG-GM905 | 制造商:Supertex Inc 功能描述: |
| PS10NG-M905 | 功能描述:监控电路 Quad Pwr Seq Ctlr RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| PS10NG-M905-G | 功能描述:监控电路 Quad Pwr Seq Ctlr RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
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