Datasheet > 5WATTVSA

5WATTVSA

更新时间： 2024-01-26 23:51:32

品牌	Logo	应用领域
VOLGEN		转换器
页数	文件大小	规格书
7页	606K
描述
High Efficiency, Small, Low price, Step-Down DC-DC Converter

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

5WATTVSA 技术参数

是否Rohs认证：	符合	生命周期：	End Of Life
Reach Compliance Code：	compliant	风险等级：	5.77
其他特性：	PANEL MOUNTABLE	主体/外壳类型：	SOCKET
连接器类型：	BOARD CONNECTOR	联系完成配合：	TIN OVER NICKEL
触点性别：	FEMALE	DIN 符合性：	NO
滤波功能：	NO	IEC 符合性：	NO
MIL 符合性：	NO	插接信息：	MULTIPLE MATING PARTS AVAILABLE
混合触点：	NO	安装方式：	STRAIGHT
安装类型：	BOARD	装载的行数：	1
选件：	GENERAL PURPOSE	端子节距：	5 mm
端接类型：	SOLDER	触点总数：	29
Base Number Matches：	1

5WATTVSA 数据手册

Application Notes

Ultra High Efficiency 82 - 91%

High Efficiency, Small, Low price, Step-Down DC-DC Converter

5 Watt

VSA Series

<Usage>

(A) Standard Connection

Recommended Additional Capacitor

VSA05-2.5S1R2

C1=16ZL330M (Rubycon) or KZE16VB330 (Nippon Chemi-con)

C2=10ZL680M (Rubycon) or KZE16VB680 (Nippon Chemi-con)

VSA24-3.3S1R2

C1=50ZL120M (Rubycon) or KZE50VB120（Nippon Chemi-con）

C2=10ZL470M (Rubycon) or KZE10VB470（Nippon Chemi-con）

VSA24-12S0R6

C1=50ZL120M (Rubycon) or KZE50VB120（Nippon Chemi-con）

C2=16ZL330M (Rubycon) or KZE16VB330（Nippon Chemi-con）

Note 1: If ON/OFF is not controlled, it should be connected to

GND line.

Note 2: When output voltage is rating, please open the terminal V. ADJ

(5 pin)

( Figure 4 )

Note 3: I/O capacitor (C1, C2) must be added. Please put I/O capacitor

to pin close as much as possible and wire with thick pattern.

For C1 & C2, please use low impedance capacitor.

Note 4: For VSA05 model, when the additional capacitor's capacity is

large, startup failure may occur. So please use an additional

capacitor which capacity is 8,200µF or below.

(B) ON/OFF Control

Input voltage is turned on by using ON/OFF control function, and it is

possible for ON/OFF control of output voltage without cutting it.

That is the effective function to compose the sequence of Power

Supply Systems. Also using this function, you can save the electric

power when Power Supply stands by. Please connect the terminal

ON/OFF with GND.

Between the terminal ON/OFF (1 Pin) and GND (3 Pin)

VSA05-2.5S1R2

Output voltage OFF mode : OPEN (2V to +Vin)

Output voltage ON mode : SHORT (-0.2 to 0.7V, 10µA)

VSA24-3.3S1R2

( Figure 5 )

Output voltage OFF mode : OPEN (2.5 to 5.3 V)

Output voltage ON mode : SHORT (-0.2 to 0.5 V, 250µA )

VSA24-12S0R6

Output voltage OFF mode : OPEN (2.5 to 5.3 V)

Output voltage ON mode : SHORT (-0.2 to 0.5 V, 250µA )

Note 1: Use an open collector (or drain) switch element for on/ off control.

Note 2: Set the switch element for on/ off control close to the converter, and lessen the noise effect by parallel patern short loops, or by

using shield wires.

To prevent miss operation caused by noise, it is effective to connect a capacitor between the on/ off pin and GND. However, if this

capacitor is too large, when impressing the input voltage at off, the charged current may flow and momentarily voltage may occur,

so be sure that the max. value is 3300pF.

Note 3: The on/ off pin voltage will be pulled up internally, so it is not necessary to impress voltage externally at off.

Kaga Electronics(USA) Inc.

www.volgen.com

12 3 4 5 6 7

下载PDF

与5WATTVSA相关器件

型号	品牌	描述	获取价格	数据表
5WD27	NTE	Fixed Resistor, Wire Wound, 5W, 0.27ohm, 200V, 5% +/-Tol, 300ppm/Cel, 8738	获取价格
5WD47	NTE	Fixed Resistor, Wire Wound, 5W, 0.47ohm, 200V, 5% +/-Tol, 300ppm/Cel, 8738	获取价格
5WF103MECAI	KYOCERA AVX	Ceramic Capacitor, Multilayer, Ceramic, 25V, 20% +Tol, 20% -Tol, Y5P, 12% TC, 0.01uF, Thro	获取价格
5WG11118AA01	INFINEON	BUS INTERFACE MODUL	获取价格
5WG11158AA01	INFINEON	BUS INTERFACE MODUL	获取价格
5WH103ZACJH	KYOCERA AVX	Ceramic Capacitor, Multilayer, Ceramic, 50V, 80% +Tol, 20% -Tol, Y5P, 12% TC, 0.01uF, Thro	获取价格

与5WATTVSA相关文章

SI2301 N沟道MOSFET：资料手册参数分析
2024-05-08

8
ADC0809逐次逼近寄存器型模数转换器：资料手册参数分析
2024-05-08

6
AD9361捷变收发器：全面参数解析与关键特性概览
2024-05-08

3
IRF3205功率MOSFET：资料手册参数分析
2024-05-08

6

产品中心

服务支持

精选活动

关于我们

帮助中心

5WATTVSA

5WATTVSA 技术参数

5WATTVSA 数据手册

与5WATTVSA相关器件

与5WATTVSA相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

5WATTVSA

5WATTVSA 技术参数

5WATTVSA 数据手册

与5WATTVSA相关器件

与5WATTVSA相关文章

您还可以找

您在本页遇到什么问题？