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): 3/19頁
文件大?。?/td> 174K
代理商: SP6122ACU-15
3
Date: 10/02/04
SP6122 Low Voltage, Micro 8, PFET, Buck Controller Copyright 2004 Sipex Corporation
PARAMETER
MIN
TYP
MAX
UNITS
CONDITIONS
RDS OVER CURRENT COMPARATOR
Over Current Comparator
Threshold Voltage
Threshold Voltage Temperature
Coefficient
I
SET
Sink Current
I
SET
Current Temperature
Coefficient
I
SENSE
Input Bias Current
I
SET
, I
SENSE
Common Mode
Input Range
Over Current Peak Detection
Time Constant
130
150
180
mV
V(I
SET
) - V(I
SENSE
) 25
°
C only
-
3800
-
ppm/
°
C
15
-
20
4300
25
-
μ
A
Current into I
SET
25
°
C only
ppm/
°
C
-
-
-
100
V
CC
nA
V
2.0
-
10
-
μ
s
ENABLE INPUT & FFLAG OUTPUT
ENABLE Threshold
ENABLE Pin Source Current
FFLAG Sink Current
0.90
0.8
3.0
1.21
5.0
7.5
1.45
10.0
15.0
V
μ
A
mA
V(FFLAG) = 1V
GATE DRIVER
PDRV Rise Time
PDRV Fall Time
20
20
75
75
ns
ns
0.5V to 4.5V
4.5V to 0.5V
NOTE: Available Output Voltages: 1.5V Fixed, 1.25V Adj.
ELECTRICAL CHARACTERISTICS
Unless otherwise specified: 0
°
C < T
AMB
< 70
°
C, 3.0V < V
CC
< 5.5V, C
PDRV
= 1nF, V
ENABLE
= V
CC
, V
FFLAG
= V
CC
,
I
SET
= I
SENSE
= V
CC
, GND = 0V
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