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CHB350-48S3V3: 产品描述Isolated DC/DC Converters 231-350W 48V - 3.3V 70A 80mA; 产品类别半导体电源管理; 文件大小147KB，共2页; 制造商Cincon; 标准

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CHB350-48S3V3概述

Isolated DC/DC Converters 231-350W 48V - 3.3V 70A 80mA

CHB350-48S3V3规格参数

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	Cincon
产品种类 Product Category	Isolated DC/DC Converters
RoHS	Details
Number of Outputs	1 Output
Output Power	231 W
Input Voltage	36 V to 75 V
Output Voltage-Channel 1	3.3 V
Output Current-Channel 1	70 A
Isolation Voltage	1.5 kVDC
安装风格 Mounting Style	Through Hole
Package / Case Size	1/2 Brick
长度 Length	57.9 mm
宽度 Width	61 mm
高度 Height	13.2 mm
Industry	Commercial
产品 Product	Isolated
工作温度范围 Operating Temperature Range	- 40 C to + 100 C
Cooling Method	Convection
Efficiency	89 %
Input Voltage, Max	75 VDC
Input Voltage, Min	36 VDC
Input Voltage, Nominal	48 VDC
Mechanical Style	Isolated
Output Voltage V1, Nominal	3.3 VDC
工厂包装数量 Factory Pack Quantity	1
单位重量 Unit Weight	3.104109 oz

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V13

︳

FEATURES

*231 - 350W Isolated Output

* Efficiency to 92.5%

* Fixed Switching Frequency

* Input under-voltage Protection

* Over Temperature Protection

* Over Voltage/Current Protection

* Remote ON/OFF

* Industry Standard Half-Brick Package

* Fully Isolated 1500VDC

* UL60950-1 Approval

* High Power Density 123W/in

MODEL

NUMBER

CHB350-24S3V3

CHB350-24S05

CHB350-24S12

CHB350-24S24

CHB350-24S28

CHB350-24S48

CHB350-48S3V3

CHB350-48S05

CHB350-48S12

CHB350-48S24

CHB350-48S28

CHB350-48S48

INPUT

OUTPUT

VOLTAGE VOLTAGE

18-36VDC

36-75VDC

3.3VDC

5VDC

12VDC

24VDC

28VDC

48VDC

3.3VDC

5VDC

12VDC

24VDC

28VDC

48VDC

CHB350 SERIES

231 TO 350 WATT 2:1 INPUT

DC-DC CONVERTERS

SINGLE OUTPUT

OUTPUT CURRENT

MIN.

0mA

MAX.

70A

29.2A

14.6A

12.5A

7.3A

70A

29.2A

14.6A

12.5A

7.3A

INPUT CURRENT

NO LOAD

140mA

260mA

250mA

60mA

90mA

130mA

100mA

60mA

FULL LOAD EFF.

10.94A

16.39A

16.13A

16.40A

16.11A

16.22A

5.41A

8.01A

7.89A

7.98A

7.93A

90.5

92.5

91.5

Capacitor

Load max.

10000µF

7000µF

2200µF

(2)

10000µF

7000µF

2200µF

(2)

NOTE: 1. Nominal Input Voltage 24, 48VDC

2. The output terminal of 28Vout and 48Vout models required a minimum capacitor 100uF to

Maintain specified regulation.

CHB350-48S3V3相似产品对比

	CHB350-48S3V3	CHB350-48S24	CHB350-48S28	CHB350-24S24	CHB350-48S12
描述	Isolated DC/DC Converters 231-350W 48V - 3.3V 70A 80mA	Isolated DC/DC Converters 231-350W 48V - 24V 14.6A 40mA	Isolated DC/DC Converters 231-350W 48V - 28V 12.5A 30mA	Isolated DC/DC Converters 231-350W 24V-24V 14.6A 40mA	Isolated DC/DC Converters 231-350W 48V-12V 29.2A 100mA
Product Attribute	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value
制造商 Manufacturer	Cincon	Cincon	Cincon	Cincon	Cincon
产品种类 Product Category	Isolated DC/DC Converters	Isolated DC/DC Converters	Isolated DC/DC Converters	Isolated DC/DC Converters	Isolated DC/DC Converters
RoHS	Details	Details	Details	Details	Details
Number of Outputs	1 Output	1 Output	1 Output	1 Output	1 Output
Output Power	231 W	350 W	350 W	350 W	350 W
Input Voltage	36 V to 75 V	36 V to 75 V	36 V to 75 V	18 V to 36 V	36 V to 75 V
Output Voltage-Channel 1	3.3 V	24 V	28 V	24 V	12 V
Output Current-Channel 1	70 A	14.6 A	12.5 A	14.6 A	29.2 A
Isolation Voltage	1.5 kVDC	1.5 kVDC	1.5 kVDC	1.5 kVDC	1.5 kVDC
安装风格 Mounting Style	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case Size	1/2 Brick	1/2 Brick	1/2 Brick	1/2 Brick	1/2 Brick
长度 Length	57.9 mm	57.9 mm	57.9 mm	57.9 mm	57.9 mm
宽度 Width	61 mm	61 mm	61 mm	61 mm	61 mm
高度 Height	13.2 mm	13.2 mm	13.2 mm	13.2 mm	13.2 mm
Industry	Commercial	Commercial	Commercial	Commercial	Commercial
产品 Product	Isolated	Isolated	Isolated	Isolated	Isolated
工作温度范围 Operating Temperature Range	- 40 C to + 100 C	- 40 C to + 100 C	- 40 C to + 100 C	- 40 C to + 100 C	- 40 C to + 100 C
Cooling Method	Convection	Convection	Convection	Convection	Convection
Efficiency	89 %	91.5 %	92 %	89 %	92.5 %
Input Voltage, Max	75 VDC	75 VDC	75 VDC	36 VDC	75 VDC
Input Voltage, Min	36 VDC	36 VDC	36 VDC	18 VDC	36 VDC
Input Voltage, Nominal	48 VDC	48 VDC	48 VDC	24 VDC	48 VDC
Mechanical Style	Isolated	Isolated	Isolated	Isolated	Isolated
Output Voltage V1, Nominal	3.3 VDC	24 VDC	28 VDC	24 VDC	12 VDC
工厂包装数量 Factory Pack Quantity	1	1	1	1	1
单位重量 Unit Weight	3.104109 oz	3.104109 oz	3.104109 oz	3.104109 oz	3.104109 oz

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