- 您现在的位置：买卖IC网 > PDF目录297729 > VEFT1-S5-S15-SMT 1-OUTPUT 1 W DC-DC UNREG PWR SUPPLY MODULE PDF资料下载
参数资料
| 型号： | VEFT1-S5-S15-SMT |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 1 W DC-DC UNREG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT, PLASTIC, SMD-12/10 |
| 文件页数： | 1/3页 |
| 文件大小： | 217K |
| 代理商： | VEFT1-S5-S15-SMT |
rev.
page
date
DESCRIPTION: single output series dc-dc converter
1 of 3
10/2009
20050
SW 112th Ave. Tualatin, Oregon 97062
phone
phone 503.612.2300 fax
www.v-infinity.com
fax 503.612.2383
PART NUMBER: VEFT1-SMT
Features
Isolated 1 W output
Temperature range: -40°C~+85°C
Unregulated
High efficiency to 80%
Single voltage output
Small footprint
SMD package style
Industry standard pinout
UL94-V0 package
No heatsink required
3K Vdc isolation
Power density 0.85 W/cm
No external component required
Low cost
MODEL
Input Voltage
Output
Output Current
Package
Nominal
Range
Voltage
Max.
Min.
Efficiency
Style
UL60950-1
VEFT1-S3.3-S3.3-SMT
3.3 Vdc
3.00~3.60 Vdc
3.3 Vdc
300 mA
30 mA
72%
SMD
NO
VEFT1-S3.3-S5-SMT
3.3 Vdc
3.00~3.60 Vdc
5 Vdc
200 mA
20 mA
73%
SMD
NO
VEFT1-S5-S3.3-SMT
5 Vdc
4.5~5.5 Vdc
3.3 Vdc
300 mA
30 mA
74%
SMD
NO
VEFT1-S5-S5-SMT
5 Vdc
4.5~5.5 Vdc
5 Vdc
200 mA
20 mA
70%
SMD
YES
VEFT1-S5-S9-SMT
5 Vdc
4.5~5.5 Vdc
9 Vdc
111 mA
12 mA
75%
SMD
YES
VEFT1-S5-S12-SMT
5 Vdc
4.5~5.5 Vdc
12 Vdc
83 mA
9 mA
78%
SMD
YES
VEFT1-S5-S15-SMT
5 Vdc
4.5~5.5 Vdc
15 Vdc
67 mA
7 mA
80%
SMD
YES
VEFT1-S5-S24-SMT
5 Vdc
4.5~5.5 Vdc
24 Vdc
42 mA
5 mA
78%
SMD
NO
VEFT1-S12-S3.3-SMT
12 Vdc
10.8~13.2 Vdc
3.3 Vdc
300 mA
30 mA
75%
SMD
NO
VEFT1-S12-S5-SMT
12 Vdc
10.8~13.2 Vdc
5 Vdc
200 mA
20 mA
72%
SMD
YES
VEFT1-S12-S9-SMT
12 Vdc
10.8~13.2 Vdc
9 Vdc
111 mA
12 mA
76%
SMD
YES
VEFT1-S12-S12-SMT
12 Vdc
10.8~13.2 Vdc
12 Vdc
83 mA
9 mA
79%
SMD
YES
VEFT1-S12-S15-SMT
12 Vdc
10.8~13.2 Vdc
15 Vdc
67 mA
7 mA
81%
SMD
YES
VEFT1-S12-S24-SMT
12 Vdc
10.8~13.2 Vdc
24 Vdc
42 mA
5 mA
79%
SMD
NO
VEFT1-S24-S3.3-SMT
24 Vdc
21.6~26.4 Vdc
3.3 Vdc
300 mA
30 mA
73%
SMD
NO
VEFT1-S24-S5-SMT
24 Vdc
21.6~26.4 Vdc
5 Vdc
200 mA
20 mA
79%
SMD
NO
VEFT1-S24-S9-SMT
24 Vdc
21.6~26.4 Vdc
9 Vdc
111 mA
12 mA
80%
SMD
NO
VEFT1-S24-S12-SMT
24 Vdc
21.6~26.4 Vdc
12 Vdc
83 mA
9 mA
81%
SMD
NO
VEFT1-S24-S15-SMT
24 Vdc
21.6~26.4 Vdc
15 Vdc
67 mA
7 mA
79%
SMD
NO
VEFT1-S24-S24-SMT
24Vdc
21.6~26.4 Vdc
24 Vdc
42 mA
5 mA
80%
SMD
NO
Description
Designed to convert fixed voltages into
an isolated voltage, the VEFT1-SMT sin-
gle series is well suited for providing
board-mount local supplies in a wide
range of applications, including mixed
analog/digital circuits, test & measure-
ment equip., process/machine controls,
datacom/telecom fields, etc...
The semi-regulated output can be fol-
lowed by 3-terminal regulators to pro-
vide output protection, in addition to
output regulation.
OUTPUT SPECIFICATIONS
Item
Test conditions
Min.
Typ.
Max.
Units
Output power
0.1
1
W
Line Regulation
For Vin change of 1%
1.2
%
Load Regulation
10% to 100% full load
10
15
%
Output voltage accuracy
See tolerance envelope graph
Temperature drift
@ 100% load
0.03
%/°C
Output ripple
20 MHz Bandwidth
75
150
mVp-p
Switching frequency
Full load, nominal input
100
125
160
KHz
相关PDF资料 |
PDF描述 |
|---|---|
| VEFT1-S12-S9-SMT | 1-OUTPUT 1 W DC-DC UNREG PWR SUPPLY MODULE |
| VEFT1-S24-S24-SMT | 1-OUTPUT 1 W DC-DC UNREG PWR SUPPLY MODULE |
| VEFT1-S5-S24-SMT | 1-OUTPUT 1 W DC-DC UNREG PWR SUPPLY MODULE |
| VEFT1-S24-S12-SMT | 1-OUTPUT 1 W DC-DC UNREG PWR SUPPLY MODULE |
| VEFT1-S3.3-S5-SMT | 1-OUTPUT 1 W DC-DC UNREG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| VEFT1-S5-S15-SMT-TR | 制造商:CUI Inc 功能描述:CONVERTER DC/DC 1W 15V 67MA 制造商:CUI Inc 功能描述:VEFT1-S-SMT Series 15 V 67 mA 1 W Single Output DC-DC Isolated Converter |
| VEFT1-S5-S24-SMT | 功能描述:CONVERTER DC/DC 1W 24V 42MA RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:V-Infinity VEFT1-SMT 产品培训模块:Low Power DC-DC Converters 3D 型号:VBT2-S5-S15-SMT 标准包装:1 系列:V-Infinity VBT2-SMT 类型:隔离 输出数:1 电压 - 输入（最小）:4.5V 电压 - 输入（最大）:5.5V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出（最大）:133mA 电源（瓦） - 制造商系列:2W 电压 - 隔离:1kV（1000V） 特点:- 安装类型:表面贴装 封装/外壳:14-DIP SMD 模块（12 引线） 尺寸/尺寸:0.70" L x 0.50" W x 0.23" H（17.8mm x 12.7mm x 5.8mm） 包装:Digi-Reel® 工作温度:-40°C ~ 85°C 效率:84% 电源（瓦特）- 最大:2W 产品目录页面:2745 (CN2011-ZH PDF) 其它名称:102-2079-6 |
| VEFT1-S5-S24-SMT-TR | 制造商:CUI Inc 功能描述:CONVERTER DC/DC 1W 24V 42MA 制造商:CUI Inc 功能描述:VEFT1-S-SMT Series 24 V 0.04 A 1 W Single Output DC-DC Isolated Converter |
| VEFT1-S5-S3.3-SMT | 功能描述:CONVERTER DC/DC 1W 3.3V 300MA RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:V-Infinity VEFT1-SMT 产品培训模块:Low Power DC-DC Converters 3D 型号:VBT2-S5-S15-SMT 标准包装:1 系列:V-Infinity VBT2-SMT 类型:隔离 输出数:1 电压 - 输入（最小）:4.5V 电压 - 输入（最大）:5.5V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出（最大）:133mA 电源（瓦） - 制造商系列:2W 电压 - 隔离:1kV（1000V） 特点:- 安装类型:表面贴装 封装/外壳:14-DIP SMD 模块（12 引线） 尺寸/尺寸:0.70" L x 0.50" W x 0.23" H（17.8mm x 12.7mm x 5.8mm） 包装:Digi-Reel® 工作温度:-40°C ~ 85°C 效率:84% 电源（瓦特）- 最大:2W 产品目录页面:2745 (CN2011-ZH PDF) 其它名称:102-2079-6 |
| VEFT1-S5-S3.3-SMT-TR | 制造商:CUI Inc 功能描述:CONVERTER DC/DC 1W 3.3V 300MA 制造商:CUI Inc 功能描述:VEFT1-S-SMT Series 3.3 V 0.3 A 1 W Single Output DC-DC Isolated Converter |
发布紧急采购，3分钟左右您将得到回复。