參數(shù)資料
型號(hào): PS11NG
廠商: SUPERTEX INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14
封裝: SOIC-14
文件頁(yè)數(shù): 13/14頁(yè)
文件大?。?/td> 210K
代理商: PS11NG
PS10/PS11
8
A051204
PS11 Power Down Sequence after OV
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, VOVOFF = 61.6V, the assumed brick turn-
off threshold is 2.7V min TTL logic high. See power down
sequencing on Page 11.
PWRGD Output Configuration
The PS10 and PS11 open drain power good outputs can be connected directly to the Enable pins of the DC/DC converter.
The internal pull-up and clamp of the DC/DC converter sets the logic High Enable/Disable voltage.
RTB
9.76K
6.81K
487K
RTD
RTC
TB
OV
UV
V
TC
PWRGD-C
PWRGD-D
TD
PWRGD-A
PWRGD-B
PS10
-48V
GND
Notes:
1. Under Voltage Shutdown (UV) set to 37V.
2. Over Voltage Shutdown (OV) to 57.8V.
3. Other power good outputs will have the same
configuration as PWGRGD-A for Active High Enabled
Converters.
10nF
Ramp
COM
+3.3V
V-
V+
DC/DC
Converter
EN
V
IN
EE
Relative to Negative Rail
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PS11NG-G 功能描述:DC/DC 開關(guān)控制器 Quad Pwr Seq Cntlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
PS11NG-M905 功能描述:DC/DC 開關(guān)控制器 Quad Pwr Seq Ctlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
PS11NG-M905-G 功能描述:DC/DC 開關(guān)控制器 Quad Pwr Seq Ctlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
PS12 制造商:Panduit Corp 功能描述:
PS-12 功能描述:罩類、盒類及殼類產(chǎn)品 RoHS:否 制造商:Bud Industries 產(chǎn)品:Boxes 外部深度:6.35 mm 外部寬度:6.35 mm 外部高度:2.56 mm NEMA 額定值: IP 等級(jí): 材料:Acrylonitrile Butadiene Styrene (ABS) 顏色:Red