參數(shù)資料
型號(hào): PS11NG
廠(chǎng)商: SUPERTEX INC
元件分類(lèi): 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): 12/14頁(yè)
文件大小: 210K
代理商: PS11NG
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(kāi)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(kāi)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(kāi)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(kāi)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(kāi)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(kāi)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:
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