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參數(shù)資料
| 型號： | EV2309DS-00A |
| 廠商： | Monolithic Power Systems, Inc. |
| 英文描述： | 1A, 23V, 340KHz Synchronous Rectified Step-Down Converter |
| 中文描述： | 第1A，為23V，340KHz的同步整流降壓轉換器 |
| 文件頁數(shù)： | 4/10頁 |
| 文件大小： | 344K |
| 代理商： | EV2309DS-00A |
MP2309 – 1A, 23V, 340KHz SYNCHRONOUS RECTIFIED STEP-DOWN CONVERTER
MP2309 Rev. 1.4
3/13/2006
www.MonolithicPower.com
4
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
2006 MPS. All Rights Reserved.
TM
TYPICAL PERFORMANCE CHARACTERISTICS
V
IN
= 12V, V
OUT
= 3.3V, L = 10μH, C1 = 10μF, C2 = 22μF, T
A
= +25°C, unless otherwise noted.
No Load Operation
No Load
1A Load
MP2309-TPC04
MP2309-TPC05
MP2309-TPC06
MP2309-TPC01
MP2309-TPC02
MP2309-TPC03
MP2309-TPC07
MP2309-TPC8
MP2309-TPC09
V
5V/div.
V
OUT
2V/div.
V
SW
10V/div.
I
L
1A/div.
V
5V/div.
V
2V/div.
V
SW
10V/div.
I
L
1A/div.
V
IN, AC
200mV/div.
V
O, AC
20mV/div.
V
SW
10V/div.
I
L
1A/div.
V
IN, AC
20mV/div.
V
O, AC
20mV/div.
V
SW
10V/div.
I
L
1A/div.
V
OUT
200mV/div.
i
1A/div.
I
L
1A/div.
V
2V/div.
I
L
1A/div.
V
OUT
2V/div.
I
L
1A/div.
V
5V/div.
V
2V/div.
V
SW
10V/div.
I
L
1A/div.
V
EN
5V/div.
V
2V/div.
V
10V/div.
I
L
1A/div.
Shutdown through Enable
V
IN
= 12V, V
OUT
= 3.3V, No Load
Short Circuit Recovery
Short Circuit Entry
Load Transient Test
V
IN
= 12V, V
OUT
= 3.3V,
I
OUT
= 0.2A to 1A steps
Shutdown through Enable
V
IN
= 12V, V
OUT
= 3.3V,
I
OUT
= 1A (Resistance Load)
Full Load Operation
2ms/div.
2ms/div.
2ms/div.
2ms/div.
相關PDF資料 |
PDF描述 |
|---|---|
| EV2351DQ-00A | 1.5A, 23V, 1.4MHz Step-Down Converter |
| EV2354DS-00A | 2A, 23V, 380KHz Step-Down Converter |
| EV2355DN-00A | 3A, 23V, 380KHz Step-Down Converter |
| EV2358DQ-00A | 2A, 23V, 370KHz Step-Down Converter |
| EV2358DS-00A | 2A, 23V, 370KHz Step-Down Converter |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| EV230PDR | 制造商:Schneider Electric 功能描述:O/D EV CHRG STATION PEDESTAL DUAL LVL 2/30 |
| EV2351DQ-00A | 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:4.75V to 23V Input, 1.5A Output Step-Down DC/DC Converter |
| EV2354DS-00A | 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:2A, 23V, 380KHz Step-Down Converter |
| EV2355DN-00A | 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:3A, 23V, 380KHz Step-Down Converter |
| EV2358DQ-00A | 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:2A, 23V, 370KHz Step-Down Converter Evaluation Board |
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