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參數(shù)資料
| 型號(hào)： | ISL6550 |
| 廠商： | Intersil Corporation |
| 元件分類(lèi)： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 500-mA Peak Step-Up, Step-Down, Inverting Switching Voltage Regulator 14-TSSOP 0 to 70 |
| 中文描述： | 薩姆監(jiān)督員和監(jiān)測(cè) |
| 文件頁(yè)數(shù)： | 8/11頁(yè) |
| 文件大?。?/td> | 287K |
| 代理商： | ISL6550 |
8
FN9036.4
January 18, 2005
Logic Options
OPTION DEFINITIONS
A
C
START
Pin:
X
X
PEN input is high AND
VCC is above the UVLO threshold AND
OV condition does not exist AND
UVDLY condition does not exist.
Fault Latch is not set.
X
X
PGOOD
Pin:
X
X
VCC is above the UVLO threshold AND
UV condition does not exist AND
OV condition does not exist AND
X
PEN input is high AND
X
Fault latch is not set.
X
Fault Latch Set by:
X
X
OV condition OR
UVDLY condition (UV has persisted past the UVDLY time-out)
Fault Latch Reset by:
X
X
OV condition does not exist AND
UVDLY condition does not exist AND
VCC below UVLO threshold OR
PEN input low
X
OVUV Detection:
X
X
UV detect threshold = Vovuvth (voltage at OVUVTH pin)
OV detect threshold = Vbdac + (Vbdac - Vovuvth)
UV and OV threshold hysteresis = 10% of (Vbdac - Vovuvth)
X
X
UV and OV threshold hysteresis = 40% of (Vbdac - Vovuvth)
ISL6550A, ISL6550C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISL6550AIB | SAM Supervisor And Monitor |
| ISL6550BIB | SAM Supervisor And Monitor |
| ISL6550A | 500-mA Peak Step-Up, Step-Down, Inverting Switching Voltage Regulator 14-TSSOP 0 to 70 |
| ISL6550AIR | 500-mA Peak Step-Up, Step-Down, Inverting Switching Voltage Regulator 14-SOIC -40 to 85 |
| ISL6550B | 500-mA Peak Step-Up, Step-Down, Inverting Switching Voltage Regulator 14-SOIC -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL6550AIB | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ISL6550AIR | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ISL6550CIR | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ISL6551AB | 制造商:Rochester Electronics LLC 功能描述:FULL BRIDGE CONTROLLER - Bulk |
| ISL6551AB-T | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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