QA01 Datasheet, PDF (2/5 Pages) MORNSUN Science& Technology Ltd. – Application Design For IGBT Driver DC-DC Converter

Output
Voltage
QA02
QA03
QA04
Line Regulation
Temperature coefficient
+Vo Vin=12VDC, Pin6 & Pin7 +Io＝+80mA
-Vo Vin=12VDC, Pin5& Pin6 -Io＝-40mA
+Vo Vin=24VDC, Pin6 & Pin7 +Io＝+80mA
-Vo Vin=24VDC, Pin5 & Pin6 -Io＝-40mA
+Vo Vin=12VDC, Pin6 & Pin7 +Io＝+100mA
-Vo Vin=12VDC, Pin5 & Pin6-Io＝-80mA
Vin Range
100% load
14
15
16
-7
-8.7
-10
14
15
16
-7
-8.7
-10
14
15
16
-7
-8
-9
--
±1.2
±1.5
--
--
±0.03
Ripple & Noise*
20MHz Bandwidth
100
200
Short Circuit Protection
Continuous, automatic recovery
Note:* Ripple and noise tested with “parallel cable” method. See detailed operation instructions at DC-DC Application Notes.
VDC
%
%/°C
mVp-p
COMMON SPECIFICATIONS
Item
Isolation Voltage
Isolation Resistance
Test Conditions
Input-Output, tested for 1 minute and leakage
current less than 1 mA
Input-Output, test at 500VDC
Isolation Capacitance
Input-Output,100KHz/0.1V
Switching Frequency
Full load ,nominal input
MTBF
MIL-HDFK-217F@25℃
Case Material
Weight
Min.
3000
1000
--
--
3500
--
Typ.
Max.
--
--
--
--
6.6
--
100
300
--
--
Plastic(UL94-V0)
4.3
--
Unit
VAC
MΩ
pF
KHz
K hours
g
ENVIRONMENTAL SPECIFICATIONS
Item
Test Conditions
Storage Humidity
Non condensing
Operating Temperature
Power derating (≥85℃, see Figure 2)
Storage Temperature
Temperature rise
Ta=25°C
Lead Temperature
1.5mm from case for 10 seconds
Cooling
Min.
Typ.
Max.
Unit
--
--
95
%
-40
--
105
-55
--
--
25
125
°C
--
--
--
300
Free air convection
EMC SPECIFICATIONS
CE
EMI
RE
EMS
ESD
CISPR22/EN55022 CLASS B (Recommended Circuit Refer to Figure1)
CISPR22/EN55022 CLASS B (Recommended Circuit Refer to Figure1)
IEC/EN61000-4-2 Contact ±8KV perf. Criteria B
EMC RECOMMENDED CIRCUIT
EMI Typical Recommended Circuit（CLASS B）：
LDM
Vin
Vin
+ Vo
GND
C1
EUT
GND
(Figure1)
- Vo
(0V)
LOAD
Recommended typical circuit parameters:
Vin(V)
C1
EMI
LDM
12/15/24
4.7µF /50V
12µH
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QA series
2013.11.21-A/4 Page 2 of 5