參數(shù)資料
型號: SP6122ACU-15
英文描述: Low Voltage, Micro 8, PFET, Buck Controller Ideal for 1A to 5A, Small Footprint, DC-DC Power Converters
中文描述: 低電壓,微8,PFET的,降壓控制器適合第1A至5A,占地面積小,DC - DC電源轉(zhuǎn)換器
文件頁數(shù): 5/19頁
文件大?。?/td> 174K
代理商: SP6122ACU-15
5
Date: 10/02/04
SP6122 Low Voltage, Micro 8, PFET, Buck Controller Copyright 2004 Sipex Corporation
BLOCK DIAGRAM
+
-
-
+
-
+
-
+
PFET
Driver
Driver
Logic
S
Q
R
DReset
S
Q
R
200ns Blanking
One Shot
ENABLE
I
SET
V
OUT
I
SENSE
Reference
5
4
3
6
SS
1.25V
Reference
1V
FFLAG
2
7 GND
8
1
PFET OFF
RESET
PFET OFF
FAULT
+
-
X 3.3
(3800 500mV
°
C)
PDRV
T
Min On Time Clock
PDRV
V
CC
Loop
Latch
QB
V
OUT
* K1
Soft Start Clock
S
Q
R
Run
Latch
QB
S
R
SS
Latch
QB
DReset
Start On Time
Soft Start
DReset
POR
X K1
Over Current
POR
I
SET
< 1V
I
SET
I
SENSE
POR
Blank
μ
A
(43020
°
C)
相關(guān)PDF資料
PDF描述
SP6122CU Evaluation Board Manual
SP6122EB Evaluation Board Manual
SP6122UEB Evaluation Board Manual
SP6122ACU-1.5 Low Voltage, Micro 8, PFET, Buck Controller Ideal for 1A to 5A, Small Footprint, DC-DC Power Converters
SP6122 Low Voltage, Micro 8, PFET, Buck Controller Ideal for 1A to 5A, Small Footprint, DC-DC Power Converters
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP6122ACU-15/TR 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Low Voltage, Micro 8, PFET, Buck Controller Ideal for 1A to 5A, Small Footprint, DC-DC Power Converters
SP6122ACU-L 功能描述:DC/DC 開關(guān)控制器 Low Voltage, Micro 8 PFET Controller 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
SP6122ACU-L/TR 功能描述:DC/DC 開關(guān)控制器 Low Voltage, Micro 8 PFET Controller 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
SP6122ACU-L-1-5 制造商:Exar Corporation 功能描述:BUCK CONTROLLER LOW VOLT PFET 6122
SP6122CU 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Evaluation Board Manual