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参数资料
| 型号： | QPO-1Q |
| 厂商： | Vicor Corporation |
| 元件分类： | DC/DC变换器 |
| 英文描述： | Output Ripple Attenuation SiP |
| 中文描述： | 输出纹波衰减的SiP |
| 文件页数： | 1/8页 |
| 文件大小： | 144K |
| 代理商： | QPO-1Q |
Set your site on PICOR at www.picorpower.com
PRELIMINARY
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
QPO-1 Data Sheet
Page 1 of 8
Parameter
Rating
Unit
Notes
+In to –In
33
Vdc
Continuous
+In to –In
40
Vdc
100ms
Load current
15
A
Continuous
Maximum power dissipation
4
W
Operating temperature
-20 to +85
°C
Ambient
Package thermal resistance
50
°C/W
Free Air
Package thermal resistance
TBD
°C/W
Optimum heat sinking
Storage temperature
-40 to +125
°C
Features
>20dB PARD attenuation from
50Hz to 500kHz
Supports point of load regulation
Peak ripple detector optimizes
performance automatically
Significantly improves load
transient response
Efficiency up to 98%
User selectable performance
optimization
3-30Vdc operating range
10A rating
Product Highlights
Picor’s QPO-1 output ripple attenuator
System-in-a-Package (SiP) provides active
filtering to achieve greater than 20 dB
attenuation of periodic and random deviation
(PARD) over the frequency range of
50Hz to 500kHz.
The QPO-1 operates over a voltage range
of 3 to 30Vdc and is compatible with most
switching power supplies and converters.
The load is regulated by using remote
sensing or a reference type trim adjustment
feature as is commonly found on most
power supplies.
The QPO-1’s closed loop architecture
greatly improves load transient response
while ensuring steady-state precise point of
load voltage regulation. The QPO-1 is
available in surface mountable Land Grid
and Ball Grid Array terminations.
Data Sheet
QuietPower
TM
Output Ripple Attenuation SiP
Shown actual size:
1.0 x 1.0 x 0.2 in
25 x 25 x 5 mm
Absolute Maximum Ratings
Exceeding these parameters may result in permanent damage to the product
Part Numbering
Patents Pending
QPO
-
1
L
L = Land Grid Array
B = Ball Grid Array
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PDF描述 |
|---|---|
| QPO-2EVAL1 | Evaluation Board for QPO-2 Active Output Filter |
| QPO-2L | QPO-2L Low Voltage Output Ripple Attenuator |
| QS54FCT2240ATZB | FCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PZIP20 |
| QS54FCT2240TZB | FCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PZIP20 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| QPO-2EVAL1 | 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:Evaluation Board for QPO-2 Active Output Filter |
| QPO-2-EVAL1 | 功能描述:EVALUATION BOARD FOR QPO-2 RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:Picor®, QUIETPOWER® 标准包装:1 系列:PSoC® 主要目的:电源管理，热管理 嵌入式:- 已用 IC / 零件:- 主要属性:- 次要属性:- 已供物品:板，CD，电源 |
| QPO-2L | 制造商:POWERBOX 制造商全称:Powerbox 功能描述:OUTPUT RIPPLE ATTENUATOR |
| QPO-2LZ | 功能描述:0.3-5.5V 20A OUT RIP ATTENUATOR RoHS:是 类别:集成电路 (IC) >> 接口 - 滤波器 - 有源 系列:Picor®, QUIETPOWER® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1,000 系列:- 滤波器类型:连续时间，带通低通 频率 - 截止或中心:150kHz 滤波器数:4 滤波器阶数:8th 电源电压:4.74 V ~ 11 V，±2.37 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:28-SOIC（0.295"，7.50mm 宽） 供应商设备封装:28-SOIC W 包装:带卷 (TR) |
| QPO-2LZ-01 | 功能描述:IC INTERFACE FILTER RoHS:是 类别:集成电路 (IC) >> 接口 - 滤波器 - 有源 系列:Picor®, QUIETPOWER® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1,000 系列:- 滤波器类型:连续时间，带通低通 频率 - 截止或中心:150kHz 滤波器数:4 滤波器阶数:8th 电源电压:4.74 V ~ 11 V，±2.37 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:28-SOIC（0.295"，7.50mm 宽） 供应商设备封装:28-SOIC W 包装:带卷 (TR) |
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