參數(shù)資料
型號: DVHF2800T
廠商: Delta Electronics, Inc.
元件分類: DC/DC變換器
英文描述: HIGH RELIABILITY HYBRID DC-DC CONVERTERS
中文描述: 高可靠性的混合型DC - DC變換器
文件頁數(shù): 3/14頁
文件大?。?/td> 234K
代理商: DVHF2800T
DVHF+2800T Series
S PECIFICAT IONS
(T
CASE
= -55°C to +125°C, V
IN
= +28V ± 5%, Full Load
5
, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
1X006DSJ
3
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
Output Power
Power Dissipation (Full Load, T
CASE
= +125°C)
50 V
DC
80 Volts
15 Watts
6.5 Watts
Junction Temperature Rise to Case
Storage Temperature
Lead Solder Temperature (10 seconds)
Weight (Maximum) (Un-Flanged / Flanged)
+15°C
-65°C to +150°C
270°C
(26 / 29) Grams
DVHF+28512T
DVHF+28515T
Parameter
Conditions
Min
Typ
Max
Min
Typ
Max
Units
DYNAMIC
V
MAIN
-
200
400
-
200
400
mV
PK
Load Step Output Transient
±V
AUX
-
400
500
-
400
500
mV
PK
μ
Sec
μ
Sec
V
MAIN
-
450
650
-
450
650
Load Step Recovery
2
±V
AUX
Half Load to Full Load
-
300
350
-
300
350
V
MAIN
-
50
150
-
50
150
mV
PK
Line Step Output Transient
4
±V
AUX
-
150
250
-
150
250
mV
PK
μ
Sec
μ
Sec
V
MAIN
-
100
200
-
100
200
Line Step Recovery
2, 4
±V
AUX
V
IN
= 15V to 50V
-
100
200
-
100
200
Turn On Delay
-
-
17
-
-
17
mSec
V
MAIN
-
-
25
-
-
25
mV
PK
Turn On Overshoot
±V
AUX
V
IN
= 0V to 28V
-
-
50
-
-
50
mV
PK
Notes: 1. This note intentionally not used.
2. Time for output voltage to settle within 1% of its nominal value.
3. Derate linearly to 0 at 135°C.
4. Verified by qualification testing.
5. 7.5W on V
MAIN
and 7.5W on ±V
AUX
.
6. Up to 70% of the total auxiliary power or current can be drawn from either of the auxiliary outputs.
7. Synchronization is TTL signal with V
SYNC MAX
= 6V.
8. -V
AUX
is 5% Load to Full Load at -55°C.
相關PDF資料
PDF描述
DVHF28512TF-XXX HIGH RELIABILITY HYBRID DC-DC CONVERTERS
DVHF28512T-XXX HIGH RELIABILITY HYBRID DC-DC CONVERTERS
DVHF28515TF-XXX HIGH RELIABILITY HYBRID DC-DC CONVERTERS
DVHF28515T-XXX HIGH RELIABILITY HYBRID DC-DC CONVERTERS
DVMD28F-XXX HIGH RELIABILITY HYBRID EMI FILTERS
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