10:1宽输入 6瓦 1.5KV隔离电压 DC-DC电源转换器

功能&特点

• 宽输入10:1电压范围。

• 效率高达88%。

• 稳压输出类型。

• 低杂讯。

• 内部为SMD结构。

• 1.5KV 隔离电压。

• 操作环境温度:-40℃ 至 +85℃。

• 工业标准引脚。

• 连续性短路保护线路，採用电流回馈模式。

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Specifications Typical At TA = 25°C, Nominal Input Voltage And Rated Output Current Unless Otherwise Specified

Part Number	Input Voltage Range	Output Voltage Range	Output Current	Efficiency	Capacitive Load(μF)
	Vdc	Vdc	mA	%Typ	Max.
27DX-24S03R6W	6-60	3.3	1600	85	1000
27DX-24S05R6W	6-60	5	1200	88	1000
27DX-24S09R6W	6-60	9	667	85	820
27DX-24S12R6W	6-60	12	500	87	680
27DX-24S15R6W	6-60	15	400	87	680
27DX-24S24R6W	6-60	24	250	87	330

Note:
1. 50% load when Vin is less than 9Vdc.
2. Ripple and ripple noise is measured by using test board with ceramic capacitor 1 μF at 50mm from output pins.

Input Specifications

Parameters	Conditions	Min	Typ	Max	Units
Voltage Tolerance	Vo, Io Nom			10:1
Surge Voltage (100ms max)				76	Vdc
Input Current	LOAD:0%			5	mA
Start-up Time				6	Vdc
Start-up Time	Nominal input voltage & Nominal load		20		ms
CTRL	Module on	0 ~ 0.8Vdc or open circuit
	Module off	2.5 ~ 12Vdc
Filter	Capacitor

Output Specifications

Parameters	Conditions	Min	Typ	Max	Units
Voltage Tolerance	100% full load			±3	%
Line Regulation	Regulated			±0.5	%
Load Regulation	Regulated			±0.8	%
Ripple & Noise	BW=DC To 20MHz			300	mVp-p
Temperature Coefficient	100% Load		±0.02	±0.03	%/℃
Over-current Protection	9~60Vdc	110		250	%Io
Over-voltage Protection	9~60Vdc	110		160	%Vo
Short Circuit Protection	9~60Vdc	Continuous, Recovers automatically after fault condition is removed

General Specifications

Parameters	Conditions	Min	Typ	Max	Units
Isolation Resistance	500Vdc	1000			MΩ
Isolation Voltage	Input / Output	1500Vdc/ 0.5mA/60Sec
Switching Frequency	Full load, nominal input		220		KHz
Operating Temperature		-40		+85	℃
Humidity	Non Condensing			95	%
Cooling	Free air Convection
Case Material	DAP
MTBF	MIL-HDBK-217F @25℃	1500000			Hours
Weight		4.5			g
Dimensions		21.8 x 9.2 x 11.1			mm

Dimension

 Files Download       27DX-6W-Single-Series.pdf

Certification