Datasheet > VXO7809-500-M

VXO7809-500-M

更新时间： 2024-11-25 18:04:47

品牌	Logo	应用领域
CUI		开关 DC-DC转换器开关式稳压器石英晶振
页数	文件大小	规格书
6页	2157K
描述
紧凑型开放框架VXO78-500-M非隔离式DC-DC转换器系列的设计目的是为短路保护SMT封装中的线性稳压器提供高性能的替代方案。与线性稳压器不同，VXO78-500-M DC开关式稳压器系列极

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中文翻译

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技术参数
数据手册

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VXO7809-500-M 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.74
Base Number Matches：	1

VXO7809-500-M 数据手册

Additional Resources: Product Page

3D Model

PCB Footprint

date 04/06/2023

page 1 of 6

SERIES: VXO78-500-M │ DESCRIPTION: NON-ISOLATED DC SWITCHING REGULATOR

FEATURES

• ultra-thin SMD Package, thickness ≤3.5 mm

• open frame

• high efficiency up to 95%

• no-load input current as low as 0.2 mA

• wide temperature range: -40°C ~ +85°C

• output short-circuit protection

input

output

voltage

output

current

max

output

power

max

ripple

eﬃciency³

MODEL

voltage¹

& noise²

typ

range

max

typ

(Vdc)

4.75~36

6.5~36

12~36

15~36

19~36

(Vdc)

3.3

(mA)

(W)

(mVp-p)

(%)

VXO7803-500-M

VXO7805-500-M

VXO7809-500-M

VXO78012-500-M

VXO78015-500-M

500

1.65

2.5

4.5

7.5

Notes:

1. For input voltages higher than 30 Vdc, a 22 µF / 50 V input capacitor is required.

2. Tested at nominal input, 20~100% load for 3.3 Vdc model, 20 MHz bandwidth, with 10 µF electrolytic and 1 µF ceramic capacitor on the output.

At loads below 10%, the max ripple and noise of the 3.3 & 5 Vdc outputs will be 150 mVp-p, and the other outputs will be 2% Vo.

3. Measured at min Vin, full load.

4. All speciﬁcations are measured at Ta=25°C, humidity < 75%, nominal input voltage, and rated output load unless otherwise speciﬁed.

PART NUMBER KEY

VXO78 XXX - 500 - M - TR

Base Number

Output Voltage

Output Current

Packaging:

TR = Tape and reel

cui.com

12 3 4 5 6

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