CHB75W-24S33 [CINCON]
49.5 TO 75 WATT 4:1 INPUT RANGE DC-DC CONVERTERS SINGLE OUTPUT;
| 型号： | CHB75W-24S33 |
| 厂家： | 
Cincon |
| 描述： | 49.5 TO 75 WATT 4:1 INPUT RANGE DC-DC CONVERTERS SINGLE OUTPUT DC-DC转换器 输入元件 输出元件 |
| 文件： | 总2页 (文件大小：238K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
V18
CHB75W SERIES
49.5 TO 75 WATT 4:1 INPUT RANGE
︳
DC-DC CONVERTERS
SINGLE OUTPUT
FEATURES
* 49.5-75W Isolated Output
* Efficiency to 85%
* 300KHz Switching Frequency
* 4:1 Wide Input Range
* Regulated Outputs
* Continuous Short Circuit Protection
* Five-Sided Metal Case
* Half-Brick Size Meet Industrial Standard
* Safety Meets IEC/EN/UL60950-1
* UL60950-1 Approval (Except 28 Vout)
OUTPUT CURRENT
INPUT CURRENT
MODEL
NUMBER
INPUT
VOLTAGE VOLTAGE
OUTPUT
CAPACITOR
LOAD MAX.
% EFF.
MIN.
MAX.
NO LOAD FULL LOAD
CHB75W-24S33
CHB75W-24S05
CHB75W-24S12
CHB75W-24S15
CHB75W-24S24
CHB75W-24S28
CHB75W-24S48
CHB75W-48S33
CHB75W-48S05
CHB75W-48S12
CHB75W-48S15
CHB75W-48S24
CHB75W-48S28
CHB75W-48S48
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
18-75 VDC
18-75 VDC
18-75 VDC
18-75 VDC
18-75 VDC
18-75 VDC
18-75 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
24 VDC
28 VDC
48 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
24 VDC
28 VDC
48 VDC
0 mA
0 mA
0 mA
0 mA
0 mA
0 mA
0 mA
0 mA
0 mA
0 mA
0 mA
0 mA
0 mA
0 mA
15 A
15 A
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
2611 mA
3811 mA
3765 mA
3720 mA
3720 mA
3720 mA
3811 mA
1289 mA
1883 mA
1860 mA
1838 mA
1835 mA
1835 mA
1860 mA
79
82
83
84
84
84
82
80
83
84
85
85
85
84
15000uF
15000uF
6250uF
5000uF
3120uF
2670uF
1560uF
15000uF
15000uF
6250uF
5000uF
3120uF
2670uF
1560uF
6.25 A
5 A
3.12 A
2.67 A
1.56 A
15 A
15 A
6.25 A
5 A
3.12 A
2.67 A
1.56 A
NOTE: 1. Nominal Input Voltage 24, 48VDC
1
V18
SPECIFICATIONS
℃
All Specifications Typical At Nominal Line, Full Load, and 25 Unless Otherwise Noted
INPUT SPECIFICATIONS:
GENRAL SPECIFICATIONS:
Input Voltage Range ....……….......……......... 24V ......................... 9-36V
Efficiency .................…..................................……...............…....... See Table
Isolation Voltage .... Input/Output, Input/Case, Output/Case ... 1500VDC min.
Isolation Resistance .....................................…...............…….... 107 ohm min.
Isolation Capacitance …………………..………….………...…… 1000pF typ.
Switching Frequency .........………….........…..…………………... 300KHz typ.
48V .................. 18-75V
Input Surge Voltage (100ms max.) ………..… 24V …............ 50Vdc max.
48V ............. 100Vdc max.
Under Voltage Lockout ………..….. 24Vin power up ….…..….……. 8.8V
24Vin power down ….…….…. 8.0V
℃
℃
Operating Case Temperature ..………….....…......………..... -40 to 100
48Vin power up ………..………. 17V
℃
℃
Storage Temperature ……………….....…....…….................. -55 to +105
48Vin power down ……..…...…. 16V
Positive Logic Remote On/Off (note3&4)
℃
Thermal Shutdown Case Temp. .…………………..………..……. 100
typ.
Humidity ........................................................ 95% RH max. Non condensing
Input Filter ………………………………………………..….……... Pi Type
℃
MTBF ………. MIL-HDBK-217F, GB, 25 , Full Load …….……1000Khrs typ.
Dimensions ........................….. 2.28x2.40x0.50 inches (57.9x61.0x12.7 mm)
OUTPUT SPECIFICATIONS:
Case Material ................…................………….……………….. Aluminum
Weight ……………………………………………………………….…….. 94g
Voltage Accuracy ........................................……………........ 1.0% max.
Transient Response: 25% Step Load Change .…………….…… <500μs
External Trim Adj. Range ……………….……………………..……… 10%
NOTE:
1. Measured from high line to low line.
Ripple & Noise, 20MHz BW (note5)
3.3V & 5V ……... 40mV RMS max., 100mV pk-pk max.
12V & 15V ……. 60mV RMS max., 150mV pk-pk max.
24V ………..….. 100mV RMS max., 240mV pk-pk max.
28V ….…..….… 100mV RMS max., 280mV pk-pk max.
48V ….……...… 200mV RMS max., 480mV pk-pk max.
Temperature Coefficient ..................…..................…..... 0.03%/C max.
Short Circuit Protection .........…………………........................ Continuous
Line Regulation (note1&7) …………….............................…. 0.2% max.
Load Regulation (note2&7) ……..................….................... 0.2% max.
Over Voltage Protection Trip Range, % Vo nom. ..................... 115-140%
2. Measured from full load to zero load.
3. Logic compatibility ……………... open collector ref to -input
Module on ………….…….……... >3.5VDC to 75VDC or open circuit
Module off ………………………………………………….. 0 to <0.8Vdc
4. Suffix "N" to the model number with negative logic remote on/off
Module on …………………….………….….…………….. 0 to <0.8Vdc
Module off …………..............…. >3.5VDC to 75VDC or open circuit
5. Output ripple and noise measured with 10uF tantalum and 1uF ceramic
capacitor across output. (48V: 1uF ceramic cap. only)
6. Suffix “-C” to the model number with clear mounting insert. (3.2mm DIA.)
Current Limit .................……..………….... 110%-160% Nominal Output 7. Require a 47uF aluminum capacitor connected between +Vout and -Vout
Start up Time …………………………….….………………....…… 5ms typ.
for 48Vout models
CASE HB
CASE HB
All Dimensions In Inches(mm)
Tolerances
Inches: X.XX= ±0.02 , X.XXX= ±0.010
Millimeters: X.X= ±0.5 , X.XX=±0.25
0.18
[4.6]
min.
0.50
[12.7]
Mounting Inserts
M3*0.5 Through 4pl.
2*R1.50
Pin Function
+V Input
1
2
On/Off
3
4
5
6
CASE
-V Input
-V Output
-Sense
BOTTOM VIEW
Trim
+Sense
7
8
+V Output
9
1.90
[48.3]
2.28
[57.9]
EXTERNAL OUTPUT TRIM
REMOTE ON/OFF CONTROL
+SENSE (8)
+SENSE (8)
ON/OFF (2)
TRIM DOWN
TRIM (7)
TRIM UP
-SENSE (6)
10K ohms
TRIMPOT
TRIM (7)
HIGH SIGNAL HERE
DISABLE OUTPUT
-VIN (4)
-SENSE (6)
2
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