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參數(shù)資料
| 型號： | EV2101DQ-00A |
| 廠商： | Monolithic Power Systems, Inc. |
| 英文描述： | 1.6MHz, 800mA Synchronous Step-Down Converter plus 200mA LDO |
| 中文描述： | 以1.6MHz，800mA的同步降壓型轉(zhuǎn)換器和200mA的LDO穩(wěn)壓器 |
| 文件頁數(shù)： | 3/5頁 |
| 文件大小： | 230K |
| 代理商： | EV2101DQ-00A |
EV2101DQ-00A
–
1.6MHz, 800mA SYNCHRONOUS STEP-DOWN PLUS 200mA LDO
EVALUATION BOARD
EV2101DQ-00A Rev. 1.1
8/18/2006
www.MonolithicPower.com
3
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
2006 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS
Enable Turn On
V
IN1
= V
IN2
= 3.6V, V
OUT1
= 1.8V,
V
OUT2
= 1.2V, EN1 = EN2
= 3.6V
I
LOAD1
= 0.3A, I
LOAD2
= 0.1A
with Resistive Load
V
EN
2V/div.
PWROK
2V/div.
V
OUT1
1V/div.
V
OUT2
1V/div.
V
0.1V/div.
I
L1
0.5A/div.
V
OUT2
50mV/div.
I
L2
0.1A/div.
Load Transient of
Synchronous Buck
V
IN
= 3.6V, V
OUT1
= 1.8V
I
LOAD1
= 0.8A with Resistive Load
LDO Load Transient
V
IN
= V
IN2
= 3.6V, V
OUT2
= 1.2V
I
LOAD2
= 0.02A to 0.15A
with Resistive Load
V
IN
2V/div.
V
2V/div.
V
OUT2
1V/div.
V
IN
2V/div.
V
2V/div.
V
OUT2
1V/div.
1ms/div.
Input Ramp Up
V
IN1
= V
IN2
= 3.6V, V
OUT1
= 1.8V,
V
OUT2
= 1.2V, EN1 = EN2
= 3.6V
I
LOAD1
= 0.3A, I
LOAD2
= 0.1A
with Resistive Load
1ms/div.
Input Ramp Down
V
IN1
= V
IN2
= 3.6V, V
OUT1
= 1.8V,
V
OUT2
= 1.2V, EN1 = EN2
= 3.6V
I
LOAD1
=0.3A, I
LOAD2
= 0.1A
with Resistive Load
Enable Turn Off
V
IN1
= V
IN2
= 3.6V, V
OUT1
= 1.8V,
V
OUT2
= 1.2V, EN1 = EN2
= 3.6V
I
LOAD1
= 0.3A, I
LOAD2
= 0.1A
with Resistive Load
V
EN
5V/div.
V
OUT1
1V/div.
V
OUT2
1V/div.
PWROK
5V/div.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| EV2104DJ-00A | 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:1.7MHz, 600mA Synchronous Step-Down Converter |
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| EV2105DJ-00A | 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:800mA Synchronous Buck Step-Down Converter |
| EV2106DK-00A | 制造商:Monolithic Power Systems 功能描述:EVAL KIT FOR 2.6V TO 15V IN, 1.5A OUT SYNCH BUCK CNVRTR EVAL - Bulk |
| EV2106DQ/DK-00A | 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:1.5A, 15V, 800KHz Synchronous Buck Converter |
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