CHB50W-24S15
更新时间:2024-09-18 23:25:50
品牌:CINCON
描述:33 TO 50 WATT WIDE INPUT DC-DC CONVERTERS SINGLE OUTPUT
CHB50W-24S15 概述
33 TO 50 WATT WIDE INPUT DC-DC CONVERTERS SINGLE OUTPUT
CHB50W-24S15 数据手册
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PDF下载V26
CHB50W SERIES
33 TO 50 WATT WIDE INPUT
︳
DC-DC CONVERTERS
SINGLE OUTPUT
FEATURES
* 33-50W Isolated Output
* Efficiency to 87%
* 300KHz Switching Frequency
* 4:1 Input Range
* Regulated Outputs
* Continuous Short Circuit Protection
* Five-Sided Shield Metal Case
* Half-Brick Size Meet Industrial Standard
* UL60950-1 Approval (Except 28 Vout)
* Safety Meets IEC/EN/UL60950-1
OUTPUT CURRENT
INPUT CURRENT
MODEL
NUMBER
INPUT
VOLTAGE
OUTPUT
VOLTAGE
CAPACITOR
LOAD MAX.
% EFF.
MIN.
MAX.
NO LOAD FULL LOAD
CHB50W-24S33
CHB50W-24S05
CHB50W-24S12
CHB50W-24S15
CHB50W-24S24
CHB50W-24S28
CHB50W-24S48
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
3.3 VDC
5 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
10 A
10 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
1740 mA
2570 mA
2510 mA
2448 mA
2476 mA
2510 mA
2506 mA
848 mA
79
81
83
85
84
83
83
81
83
85
87
86
85
84
10000uF
10000uF
4160uF
3330uF
2080uF
1780uF
1040uF
10000uF
10000uF
4160uF
3330uF
2080uF
1780uF
1040uF
12 VDC
15 VDC
24 VDC
28 VDC
48 VDC
3.3 VDC
5 VDC
4.16 A
3.33 A
2.08 A
1.78 A
1.04 A
10 A
CHB50W-48S33 18-75 VDC
CHB50W-48S05 18-75 VDC
CHB50W-48S12 18-75 VDC
CHB50W-48S15 18-75 VDC
CHB50W-48S24 18-75 VDC
CHB50W-48S28 18-75 VDC
CHB50W-48S48 18-75 VDC
10 A
1255 mA
1223 mA
1196 mA
1209 mA
1223 mA
1238 mA
12 VDC
15 VDC
24 VDC
28 VDC
48 VDC
4.16 A
3.33 A
2.08 A
1.78 A
1.04 A
NOTE: 1. Nominal Input Voltage 24, 48VDC
1
V26
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, power down …….. 8V
℃
℃
℃
Operating Case Temperature ..………......….....….…........ -40
to 100
℃
48Vin ….…… power up …...…. 17V, power down …… 16V
Positive Logic Remote On/Off (note3&4)
Storage Temperature ………………....…....……............... -55
to +105
℃
Thermal Shutdown Case Temp. .…………………..……...……. 100
typ.
Input Filter ………………………………………………..………... Pi Type
Humidity ...................................................... 95% RH max. Non condensing
℃
MTBF ………. MIL-HDBK-217F, GB, 25 , Full Load …..…… 1000Khrs typ.
OUTPUT SPECIFICATIONS:
Voltage Accuracy (note7) …............................……........... 1.0% max.
Transient Response: 25% Step Load Change .…………….…… <500μs
External Trim Adj. Range …………………………………………… 10%
x
Dimensions .....................…... 2.28 2.40x0.50 inches (57.9x61.0x12.7 mm)
Case Material ......................................………….……………….. Aluminum
Weight …………….…………..…………………….……………………… 94g
Ripple & Noise, 20MHz BW (note5)
NOTE:
3.3V&5V ….……. 40mV RMS max., 100mV pk-pk max.
12V&15V …….… 60mV RMS max., 150mV pk-pk max.
1. Measured from high line to low line.
2. Measured from full load to zero load.
24V ………..…... 100mV RMS max., 240mV pk-pk max.
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
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%
Current Limit .................……………….... 110% -160% Nominal Output
Start up Time ……………………………….…………………..…... 5ms typ.
capacitor across output. (48V: 1uF ceramic cap. only)
6. Suffix “-C” to the model number with clear mounting insert (3.2mm DIA.)
7. Require a 47uF aluminum capacitor connected between +Vout and –Vout
for 48Vout models.
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
3
On/Off
CASE
-V Input
-V Output
-Sense
4
5
6
BOTTOM VIEW
Trim
+Sense
+V Output
7
8
9
1.90
[48.3]
2.28
[57.9]
EXTERNAL OUTPUT TRIM
REMOTE ON/OFF CONTROL
+SENSE (8)
TRIM DOWN
TRIM (7)
TRIM UP
-SENSE (6)
+SENSE (8)
ON/OFF (2)
10K ohms
TRIMPOT
TRIM (7)
HIGH SIGNAL HERE
DISABLE OUTPUT
-VIN (4)
-SENSE (6)
2
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