參數(shù)資料
型號: MP2303DQ
廠商: MONOLITHIC POWER SYSTEMS INC
元件分類: 穩(wěn)壓器
英文描述: 3A, 28V, 340KHz Synchronous Rectified Step-Down Converter
中文描述: 6.3 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, PDSO10
封裝: 3 X 3 MM, MO-229VEED-5, QFN-10
文件頁數(shù): 6/14頁
文件大?。?/td> 395K
代理商: MP2303DQ
MP2303 – 3A, 28V, 340KHz SYNCHRONOUS RECTIFIED, STEP-DOWN CONVERTER
INITIAL RELEASE – SPECIFICATIONS SUBJECT TO CHANGE
MP2303 Rev. 0.92
5/2/2006
www.MonolithicPower.com
6
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
2006 MPS. All Rights Reserved.
TM
TYPICAL PERFORMANCE CHARACTERISTICS
(continued)
V
IN
= 12V, V
O
= 3.3V, L = 10μH, C1 = 10μF, C2 = 22μF x 2, T
A
= +25°C, unless otherwise noted.
V
IN
200mV/div.
V
OUT
AC Coupled
10mV/div.
I
L
500mA/div.
MP2303-TPC07
Steady State Test
V
IN
= 12V, V
OUT
= 3.3V, I
OUT
= 1A
V
OUT
1V/div.
I
L
1A/div.
4ms/div.
MP2303-TPC05
V
OUT
1V/div.
V
SW
10V/div.
V
5V/div.
I
L
1A/div.
MP2303-TPC06
Power Off through Enable
V
IN
= 24V, V
OUT
= 3.3V, I
OUT
= 2A
V
OUT
100mV/div.
V
20V/div.
V
200mV/div.
I
L
1A/div.
MP2303-TPC08
Load Transient Test
V
IN
= 24V, V
OUT
= 3.3V,
I
OUT
= 0A-1A step with C
FF
= 470pF
V
OUT
1V/div.
V
1V/div.
I
L
2A/div.
MP2303-TPC09
Short Circuit Protection
V
IN
= 24V, V
OUT
= 3.3V, I
OUT
= 0A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MP2303DQ-LF-P 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 3A, 28V, 360kHz Synchronous Buck 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(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
MP2303DQ-LF-Z 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 3A, 28V, 360kHz Synchronous Buck 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(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
MP2305 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:2A, 23V Synchronous Rectified Step-Down Converter
MP2305DS 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:2A, 23V Synchronous Rectified Step-Down Converter
MP2305DS-LF 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 2A/23V Synch Step-Down 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(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel