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參數(shù)資料
| 型號(hào)： | MGDS-10-H-F/T-L |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 10 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT, METAL PACKAGE-6 |
| 文件頁(yè)數(shù)： | 3/14頁(yè) |
| 文件大?。?/td> | 541K |
| 代理商： | MGDS-10-H-F/T-L |
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For locations, phone, fax, E-Mail see back cover
11
Hi-Rel
Grade
MGDM-10 Series
Gaia Converter FC97-010.01/10 Revision Q
4
11- Description of Protections
11-1 Input Undervoltage Lock-out (UVLO)
The input undervoltage lock-out protection device turns-
on and turns-off the output voltage when the input bus
voltage reaches the undervoltage lock-out threshold. There
is no hysteresis cycle at turn-on and turn-off.
11-2 Output Short Circuit Protection (SCP)
The short circuit protection device protects the module
against short circuit of any duration and restores the mo-
dule to normal operation when the short circuit is removed.
It operates in hiccup mode by testing periodically if an
overload is applied (typically every 200ms recovery time).
The overload detection threshold is typically 200% of maxi-
mum current with a detection time lower than 5ms.
11-3 Output Overvoltage Protection (OVP)
The output overvoltage protection device protects external
components against high voltage or possible overvoltages
which can be supplied by the module (i.e in case of internal
failure). It consists of a zener diode clamping the output
voltage; under worst case conditions this zener diode will
short-circuit.
The output voltage protection is not designed to withstand
externally applied output overvoltages to protect the mo-
dule itself.
12- Description of Functions
12-1 Option (/M) : On/Off Function
The optionnal control pin A (On/Off) can be used for appli-
cations requiring On/Off operation. By using an open
collector command with a transistor Q referenced to the
common terminal (Gi) :
A logic pulled low (<0.2V@1mA, referenced to Gi) on
pin A disables the converter
No connection or high impedance on pin A enables
the converter.
By releasing the On/Off function, the converter will restart
within the start-up time specifications given in table page 3.
For further details please consult ‘’Logic On/Off’’ Applica-
tion Note.
GI
On/Off
Command
Vin
On
Off
UVLO
Turn-on/Turn-off
time
recovery time
detection time
recovery time
x
100
Vo (%)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MGDS-10-J-B-L | 1-OUTPUT 10 W DC-DC REG PWR SUPPLY MODULE |
| MGDS-10-J-C/T-L/M | 1-OUTPUT 10 W DC-DC REG PWR SUPPLY MODULE |
| MGDSI-04-H-E/Y | 1-OUTPUT 4 W DC-DC REG PWR SUPPLY MODULE |
| MGDSI-04-J-B/Y | 1-OUTPUT 4 W DC-DC REG PWR SUPPLY MODULE |
| MGF402-1-0-202 | 2 CONTACT(S), FEMALE, TWO PART BOARD CONNECTOR, SOLDER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MGDS-10-J-B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Hi-Rel DC/DC CONVERTER 10W POWER |
| MGDS-10-J-C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Hi-Rel DC/DC CONVERTER 10W POWER |
| MGDS-10-J-C/S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Hi-Rel DC/DC CONVERTER 10W POWER |
| MGDS-10-J-C/T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Hi-Rel DC/DC CONVERTER 10W POWER |
| MGDS-10-J-E | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Hi-Rel DC/DC CONVERTER 10W POWER |
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