- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄377537 > IRPLDIM1 (International Rectifier) PLAQUE PDF資料下載
參數(shù)資料
| 型號： | IRPLDIM1 |
| 廠商： | International Rectifier |
| 英文描述： | PLAQUE |
| 中文描述： | 調(diào)光鎮(zhèn)流器控制IC設(shè)計工具包 |
| 文件頁數(shù)： | 8/12頁 |
| 文件大?。?/td> | 209K |
| 代理商： | IRPLDIM1 |
8
www.irf.com
IR2159 Programmable Inputs
In order to program the MIN and MAX settings
of the dimming interface, the phase of the out-
put stage current at minimum and maximum
lamp power must be calculated. This is obtained
using the following equations:
2
2
2
%
C
2
4
%
2
2
%
4
%
2
2
%
%
4
V
1
4
32
C
1
32
C
1
2
1
π
L
V
V
P
LC
V
P
LC
f
DC
π
+
=
(8)
]
4
2
L
2
V
2
[(
tan
180
π
3
%
f
3
2
π
%
2
%
%
f
2
%
%
%
2
%
P
1
%
LC
P
V
P
C
V
π
=
(9)
With the lamp requirements defined, the L and
C of the ballast output stage selected, and the
minimum and maximum phase calculated, the
component values for setting the programmable
inputs of the IR21592 are obtained with the fol-
lowing equations:
This ballast design procedure has been sum-
marized into the following 3 steps:
Figure 3, Simplified Ballast Design Procedure
Ballast Designer Software
Included with the design kit is the Ballast Designer
Software which allows for selection of different
lamp types, different input voltage ranges or dif-
ferent lamp configurations. The software then
performes all of the necessary design iterations
and generates new schematics and a bill of ma-
terials.
IRPLDIM1U Design
Line Input Voltage: 90 to 140VAC/50/60Hz
Lamp Power/Type: 32W/T8
1) Lamp Requirements
Typical high-frequency (25kHz) lamp require-
ments for the 32W/T8 lamp type are given as:
Table III, 32W/T8 lamp requirements
)
14
2
)
10000
(
)
10
1
)
10000
(
)
f
25
(
=
e
e
f
e
R
MIN
MIN
FMIN
[Ohms]
(10)
ign
CS
I
R
)
2
=
[Ohms]
(11)
2
ph
CS
FMIN
R
IPH
I
R
R
C
=
[Ohms]
(12)
)
)(
7
2
PH
CPH
t
E
=
[Farads]
(13)
=
45
4
%
1
FMIN
MIN
R
R
[Ohms]
(14)
[Ohms]
(15)
1
=
45
4
86
.
%
100
FMIN
R
MIN
MIN
FMIN
R
MAX
R
R
R
Define
Lamp
Requirements
Iterate L and C
to fulfill
constraints
Calculate IR2159
Programmable
Inputs
Variable
I
Value
0.6
Units
Arms
ph
ph
t
1.0
s
max
ph
V
V
600
Vpp
ign
1300
Vpp
max
P
V
30
W
max
P
P
V
I
400
Vpp
min
1
W
min
P
330
Vpp
min
Cath
0.35
Arms
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IRPLDIM1U | Dimming Ballast Control IC Design Kit |
| IRPLDIM2U | Digital Dimming DALI Ballast for 32W/T8 110V input |
| IRPT1053C | Power Module for 1 hp Motor Drives |
| IRPT1053A | Power Module for 0.75kW Motor Drives(0.75kW 馬達驅(qū)動器的功率模塊) |
| IRPT1053D | Power Module for 1 hp Motor Drives |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IRPLDIM1E | 功能描述:KIT BALLAST DIMMING 230VAC RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝:1 系列:- 類型:MCU 適用于相關(guān)產(chǎn)品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、纜線、軟件、數(shù)據(jù)表和用戶手冊 其它名稱:520-1035 |
| IRPLDIM1U | 功能描述:BALLAST DIMMING 32W/T8 120VAC RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝:1 系列:- 類型:MCU 適用于相關(guān)產(chǎn)品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、纜線、軟件、數(shù)據(jù)表和用戶手冊 其它名稱:520-1035 |
| IRPLDIM2A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digitally Addressable DALI Dimming Ballast Reference Design |
| IRPLDIM2E | 功能描述:KIT BALLAST DIM DIG 230VAC RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝:1 系列:- 類型:MCU 適用于相關(guān)產(chǎn)品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、纜線、軟件、數(shù)據(jù)表和用戶手冊 其它名稱:520-1035 |
| IRPLDIM2U | 功能描述:BALLAST DIM DIG 32W/T8 120VAC RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標準包裝:1 系列:- 主要目的:電源管理，電池充電器 嵌入式:否 已用 IC / 零件:MAX8903A 主要屬性:1 芯鋰離子電池 次要屬性:狀態(tài) LED 已供物品:板 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。