參數(shù)資料
型號(hào): SG6840
廠商: Electronic Theatre Controls, Inc.
英文描述: HIGH INTEGRATED PWM CONTROLLER
中文描述: 高集成PWM控制器
文件頁數(shù): 5/11頁
文件大?。?/td> 384K
代理商: SG6840
H
Product Specification
SG6840
2002 System General Corporation Ver1.0 http://www.sg.com.tw
- 5 -
Start-up Current (I
DD ST
) vs Temperature
22.0
22.5
23.0
23.5
24.0
24.5
25.0
25.5
-40
-25
-10
5
20
35
50
65
80
95
110
125
TEMPERATURE (
)
S
Start-up Current (I
DD ST
) vs VDD Voltage
0
5
10
15
20
25
30
35
0
2
4
6
8
10
12
14
16
VDD VOLTAGE (V)
S
FB Voltage vs Frequency
0
10
20
30
40
50
60
70
1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0
FB VOLTAGE (V)
F
Frequency in green mode (Fosc-green)
vs Temperature
10.30
10.35
10.40
10.45
10.50
10.55
-40
-25
-10
5
20
35
50
65
80
95
110
125
TEMPERATURE (
)
F
PWM Oscillator Frequency (Fosc) vs
Temperature
63.7
63.8
63.9
64.0
64.1
64.2
64.3
64.4
-40
-25
-10
5
20
35
50
65
80
95
110
125
TEMPERATURE (
)
F
Maximum Duty Cycle DC(
MAX.
)vs
Temperature
84.20
84.30
84.40
84.50
84.60
84.70
84.80
-40
-25
-10
5
20
35
50
65
80
95
110
125
TEMPERATURE (
)
M
相關(guān)PDF資料
PDF描述
SG6841 High-integrated Green-mode PWM Controller
SG6841D High-integrated Green-mode PWM Controller
SG6841S High-integrated Green-mode PWM Controller
SG6846LD Highly-Integrated Green-Mode PWM Controller
SG6846LDZ Highly-Integrated Green-Mode PWM Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SG6841 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High-integrated Green-mode PWM Controller
SG6841D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High-integrated Green-mode PWM Controller
SG6841DZ 功能描述:電壓模式 PWM 控制器 HI-INTEGRD GRN-MODE PWM CONTROLLER RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
SG6841DZ3 功能描述:電壓模式 PWM 控制器 SINGLE STAGE PFC CONTROLLER RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
SG6841S 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High-integrated Green-mode PWM Controller