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參數(shù)資料
| 型號： | MP1542DK |
| 廠商： | MONOLITHIC POWER SYSTEMS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 700KHz/1.3MHz Boost Converter with a 2A Switch |
| 中文描述： | 2 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封裝： | MO-187AA, MSOP-8 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 179K |
| 代理商： | MP1542DK |
EV1542DK-SEPIC-00A — 700KHz/1.3MHz SEPIC CONVERTER WITH A 2A SWITCH
EVALUATION BOARD
EV1542DK-SEPIC-00A Rev. 1.0
6/15/2005
www.MonolithicPower.com
2
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
2005 MPS. All Rights Reserved.
TM
EVALUATION BOARD SCHEMATIC
MP1542
IN
FB
SW
COMP
7
3
8
GND
EN
FSEL
SS
5
6
4
2
1
VOUT
3.3V
0.5A
GND
C3
1nF
C6
NS
D1
1N5819HW-7
D2
1N4148
T1
COOPER
DRQ73-3R3
EV1542-SEPIC_S01
C4
22nF
C2B
NS
VIN
3V - 4.2V
GND
EN
U1
JP1
FREQUENCY
SELECTION
EV1542DK-SEPIC-00A BILL OF MATERIALS
Qty
Ref
Value Description
Package Manufacturer Manufacturer P/N
2
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
C1A, C1B
C2A
C3
C4
C5
C6, C2B
C7
D1
D2
JP1
L1
R1
R2
R3
R4, R5
U1
10μF
22μF
1nF
22nF
4.7μF Ceramic Cap, 10V, Y5V
NS
Not Stuffed
1μF
Ceramic Cap, 10V, X5R
Schottky Diode, 40V, 1A
Rectifier Diode, 75V, 200mW
3-Pin Connector Header, 0.100
3.3μH Transformer, 1.66A
16.4k
Metal Film Resistor, 1%
10k
Metal Film Resistor, 1%
20k
Metal Film Resistor, 5%
100k
Metal Film Resistor, 5%
DC-DC Converter
Ceramic Cap, 6.3V, X5R
Ceramic Cap, 6.3V, X5R
Ceramic Cap, 50V, X7R
Ceramic Cap, 100V, X7R
1210
1210
0805
0805
0805
0805
SOD-123
SOD-323
TDK
TDK
TDK
TDK
TDK
TDK
C3225X5R1A106K
C3225X5R0J226M
C2012X7R1H102K
C2012X7R2A223M
C2012Y5V1A475Z
C2012X5R1A105K
1N5819HW-7
1N4148WS-7
PTC03SAAN
DRQ73-3R3
ERJ-6ENF1642V
ERJ-6ENF1002V
ERJ-6GEYJ203V
ERJ-6GEYJ104V
MP1542DK
Diodes Inc
Diodes Inc
Sullins
Cooper
Panasonic
Panasonic
Panasonic
Panasonic
MPS
0805
0805
0805
0805
MSOP8
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MP1542DK-LF-P | 功能描述:開關(guān)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(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 |
| MP1542DK-LF-Z | 功能描述:開關(guān)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(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 |
| MP1543 | 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:1.5A, 500KHz Synchronous Rectified Step-up Converter |
| MP1543DJ | 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:1.5A, 500KHz Synchronous Rectified Step-up Converter |
| MP1546A | 制造商:Motorola Inc 功能描述:ELECTRONIC COMPONENT |
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