參數(shù)資料
型號(hào): Si786DSG
廠商: Vishay Intertechnology,Inc.
英文描述: Dual-Output Power-Supply Controller
中文描述: 雙輸出電源控制器
文件頁(yè)數(shù): 5/14頁(yè)
文件大?。?/td> 130K
代理商: SI786DSG
Si786
Vishay Siliconix
Document Number: 70189
S-40807—Rev. J, 26-Apr-04
www.vishay.com
5
TYPICAL CHARACTERISTICS (25 C UNLESS NOTED)
S
D
M
0.1
1.0
10.0
100.0
1000.0
0.1
10
100
1000
1
0.0
0.2
0.4
0.6
0.8
1.0
0.001
0.1
1
10
0.01
0
25
50
75
100
0
6
12
18
24
30
Switching Frequency vs. Load Current
SHDN = 0 V
Shutdown Supply Current vs. Supply Voltage
Supply Voltage (V)
Load Current (mA)
S
Pulse-Skipping Waveforms
200 S/div
I
Load
= 100 mA
IN
= 10 V
5-V Output Current (A)
500 ns/div
5-V Output Current = 1 A
V
IN
= 16 V
Minimum V
IN
to V
OUT
Differential
vs. 5-V Output Current
300 kHz
SYNC = REF (300 kHz)
ON
3
= ON
5
= 5 V
5-V Output
Still Regulating
200 kHz
5 V, V+ = 7.5 V
A
5 V, V+ = 30 V
3.3 V, V+ = 7.5 V
Pulse-Width Modulation Mode Waveforms
5-V Output
50 mV/div
2 V/div
5-V Output
50 mV/div
LX 10 V/div
相關(guān)PDF資料
PDF描述
Si786DSG-T1 Dual-Output Power-Supply Controller
Si786LG Dual-Output Power-Supply Controller
Si786LG-T1 Dual-Output Power-Supply Controller
Si786LRG Dual-Output Power-Supply Controller
Si786LRG-T1 Dual-Output Power-Supply Controller
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