- 您現在的位置：買賣IC網 > PDF目錄68807 > 70IMX7-24-24-8M 2-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE PDF資料下載
參數資料
| 型號： | 70IMX7-24-24-8M |
| 元件分類： | 電源模塊 |
| 英文描述： | 2-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁數： | 13/18頁 |
| 文件大小： | 299K |
| 代理商： | 70IMX7-24-24-8M |
Board Mountable
DC-DC Converters
IMX 7 Series
Edition 6/5.2000
4/18
Functional Description
The IMX 7 DC-DC modules are feedback controlled flyback
converters using current mode PWM (Pulse Width Modula-
tion). See block diagram for single and double output types.
In the case of the single output units the output is directly
monitored and fed back to the primary control circuit via a
pulse transformer, resulting in tight regulation of the output
voltage. The R input is referenced to the secondary side
and allows for programming of the output voltages in the
range 75 to 105% of
Uo nom using either an external resistor
or an external voltage source.
In the case of the dual and double output units the output
voltage is monitored by a separate transformer winding
close to the secondary windings and fed back to the control
circuit. The R (Trim) input is referenced to the primary side
and allows programming of the output voltage in the range
100 to 105% of
Uo nom by an external resistor or within 75 to
105% of
Uo nom using an external voltage source.
Current limitation is provided by the primary circuit, thus
limiting the total output power.
The inhibit input allows remote converter on/off.
PWM
2
× 2200 pF
10 nF
14
1
2
3
4
11
10
12
13
Vi+
(Trim) R
i
Vi –
Vo1+
Vo1–
Vo2+
Vo2–
n.c.
03042
Fig. 2
Block diagram, double output types, standard pinout
Fig. 1
Block diagram, single output types, standard pinout
PWM
2
× 2200 pF
13
1
2
3
4
11
10
12
14
Vi+
i
Vi–
n.c.
Vo+
Vo–
R
D
03041
PWM
2
× 2200 pF
1
2
3
5
Vi+
Vi–
Vo+
Vo–
03062
PWM
2
× 2200 pF
10 nF
1
2
3
10
5
Vi+
Vi –
Vo+
Go
Vo –
03063
Fig. 4
Block diagram, dual output types, C pinout
Fig. 3
Block diagram, single output types, C pinout
相關PDF資料 |
PDF描述 |
|---|---|
| 70IMX7-12-12-8Z | 2-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE |
| 70IMX7-05-05-8 | 2-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE |
| 70IMX7-12-12-9M | 2-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE |
| 70IMX7-12-9C2Z | 1-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE |
| 70IMX7-12-8C2Z | 1-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 70IMX7-24-24-9 | 制造商:POWER-ONE 制造商全稱:Power-One 功能描述:7 Watt DC-DC Converters |
| 70J00000Z | 功能描述:保險絲 3.5A Black/White 125VAC 300VDC RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
| 70J1G032P502U | 制造商:Honeywell Sensing and Control 功能描述: |
| 70J1G032P504A | 制造商:Honeywell Sensing and Control 功能描述: |
| 70J1G032S103A | 功能描述:工業移動感應器和位置傳感器 RESISTIVE & OPTICAL RoHS:否 制造商:Honeywell 輸出類型:Analog - Current 電壓額定值:12 VDC to 30 VDC 線性:+/- 0.0011 % 溫度范圍:- 40 C to + 85 C 總電阻: 容差: 類型:Rotary Sensor |
發布緊急采購，3分鐘左右您將得到回復。