- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄384791 > OM5428T (Electronic Theatre Controls, Inc.) General purpose triggering circuit PDF資料下載
參數(shù)資料
| 型號(hào)： | OM5428T |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | General purpose triggering circuit |
| 中文描述： | 通用觸發(fā)電路 |
| 文件頁(yè)數(shù)： | 10/16頁(yè) |
| 文件大小： | 95K |
| 代理商： | OM5428T |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)當(dāng)前第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)
2
1
I
D
G
O
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
OM5428
PW
XOUT
DIFFEN
QC+
IC+
IC-
QC-
SDIS
AMPIN
TRIG
VEE
VCC
RMNS
SAW
FLY
XDIS
LOAD
230
Vac
Rz
500K
VR25
Rs
100K
VR37
T1
Triac
Rg
250
Active
Neutral
C1
220
μ
F
16V
R3
750K
C2
100
μ
F
16V
R2
168K
R1
1M
θ
R4
1M
VR1
50K
lin
NTC
100K
Fig.4 Typical application of the OM5428 as a time proportional temperature controller. The arrangement gives triggering around the zero
crossings of the mains voltage as long as the voltage produced by the temperature bridge connected to IC+ (pin 5) is higher than the voltage on
IC
(pin 6). The voltage on IC
is a sawtooth with a repetition time of approximately 30 s; this time is determined by the RC network formed by
R3 and C2. The values shown for Rs, Rg, Rz and C1 give a gate current I
GT
= 50 mA typical at V
GT
= 1.5 V and a trigger pulse duration
t
w
= 100
μ
s typical.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| OM6215SS | TWO POWER MOSFETS IN HERMETIC ISOLATED SIP PACKAGE |
| OM6216SS | TWO POWER MOSFETS IN HERMETIC ISOLATED SIP PACKAGE |
| OM6217SS | TWO POWER MOSFETS IN HERMETIC ISOLATED SIP PACKAGE |
| OM6214SS | TWO POWER MOSFETS IN HERMETIC ISOLATED SIP PACKAGE |
| OM7502SC | DUAL POSITIVE AND NEGATIVE FIXED VOLTAGE REGULATORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OM5428TR | 功能描述:雙向可控硅 300mA Triac Phase Controller RoHS:否 制造商:STMicroelectronics 開(kāi)啟狀態(tài) RMS 電流 (It RMS):16 A 不重復(fù)通態(tài)電流:120 A 額定重復(fù)關(guān)閉狀態(tài)電壓 VDRM:600 V 關(guān)閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開(kāi)啟狀態(tài)電壓: 保持電流（Ih 最大值）:45 mA 柵觸發(fā)電壓 (Vgt):1.3 V 柵觸發(fā)電流 (Igt):1.75 mA 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-220AB |
| OM5448TR | 功能描述:LED照明驅(qū)動(dòng)器 1-3.5V 1W LED Boost Driver RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| OM5511,112 | 制造商:NXP Semiconductors 功能描述:PCD6002 PROGRAMMING ADAPTER FO - Rail/Tube |
| OM5515,112 | 制造商:NXP Semiconductors 功能描述:CEIBO MP-51 PROGRAMMER - Rail/Tube |
| OM5569/NT312D,699 | 功能描述:DEMO BOARD NTAG I2C 制造商:nxp semiconductors 系列:- 零件狀態(tài):有效 類(lèi)型:近距離無(wú)線通信 頻率:13.56MHz 配套使用產(chǎn)品/相關(guān)產(chǎn)品:NT3H1101 所含物品:板 標(biāo)準(zhǔn)包裝:1 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。