參數(shù)資料
型號: MP1542
廠商: Monolithic Power Systems, Inc.
英文描述: 700KHz/1.3MHz Boost Converter with a 2A Switch
中文描述: 700KHz/1.3MHz升壓轉換器的2A開關
文件頁數(shù): 4/10頁
文件大?。?/td> 466K
代理商: MP1542
MP1542 – 700KHz/1.3MHz BOOST CONVERTER WITH A 2A SWITCH
MP1542 Rev. 1.3
9/7/2006
www.MonolithicPower.com
4
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
2006 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS
(continued)
Circuit on front page, V
IN
= 3.3V, V
OUT
= 8V, unless otherwise noted.
V
SW
5V/div.
I
INDUCTOR
400ns/div.
V
5V/div.
I
INDUCTOR
V
AC Coupled
0.2V/div.
I
0.2A/div.
V
AC Coupled
0.2V/div.
I
0.2A/div.
V
EN
2V/div.
V
5V/div.
I
INDUCTOR
V
EN
2V/div.
V
5V/div.
I
INDUCTOR
-45
2.5
2.0
1.5
1.0
0.5
0
C
0
10 20 30 40 50 60 70 80 90
DUTY CYCLE (%)
Current Limit vs
Duty Cycle
1.28
1.26
1.24
1.22
1.20
1.18
1.16
1.14
F
TEMPERATURE (
°
C)
Frequency (1.3MHz) vs
Temperature
-25 0
25 45 65 85 105125145
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相關代理商/技術參數(shù)
參數(shù)描述
MP1542_06 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:700KHz/1.3MHz Boost Converter with a 2A Switch
MP1542DH 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:700KHz/1.3MHz Boost Converter with a 2A Switch
MP1542DK 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:700KHz/1.3MHz Boost Converter with a 2A Switch
MP1542DK-LF-P 功能描述:開關變換器、穩(wěn)壓器與控制器 .7/1.3MHz 22Vout Step-up Converter RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
MP1542DK-LF-Z 功能描述:開關變換器、穩(wěn)壓器與控制器 .7/1.3MHz 22Vout Step-up Converter RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel