參數(shù)資料
型號: MP1517DR
廠商: MONOLITHIC POWER SYSTEMS INC
元件分類: 穩(wěn)壓器
英文描述: 3.3V, 1A Sepic Evaluation Board
中文描述: 3 A SWITCHING REGULATOR, 1100 kHz SWITCHING FREQ-MAX, PQCC16
封裝: 4 X 4 MM, MO-220VGGC, QFN-16
文件頁數(shù): 2/4頁
文件大?。?/td> 184K
代理商: MP1517DR
EV1517DR-00B – 3.3V, 1A SEPIC EVALUATION BOARD
EVALUATION BOARD SCHEMATIC
EV1517DR-00B Rev. 1.0
12/21/2005
www.MonolithicPower.com
2
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
2005 MPS. All Rights Reserved.
TM
C5
10nF
C3
4.7nF
C6
NS
U1
VIN
3V - 4.2V
GND
EN
GND
C4
10nF
VOUT
3.3V/1A
GND
EV1517_S01
D1
B340A-13
3A
T1
DRQ125-3R3
D2
1N4148
MP1517
IN
FB
COMP
SW
SW
10
8
9
16
1
12
11
13
5
7
3
15
4
SGND SGND
PGND PGND
EN
SS
BP
OLS
EV1517DR-00B BILL OF MATERIALS
Qty
Ref
Value Description
Package Manufacturer Manufacturer P/N
2
2
1
2
1
1
1
1
C1A, C1B
C2A, C2B
C3
C4, C5
C6
C7
C8
D1
10μF Ceramic Cap, 6.3V, X5R
22μF Ceramic Cap, 6.3V, X7R
4.7nF Ceramic Cap, 50V, X7R
10nF Ceramic Cap, 50V, X7R
Do Not Stuff
1uF
Ceramic Cap, 10V, X5R
4.7uF Ceramic Cap, 10V, X5R
Schottky Diode, 40V, 3A, SMA
Rectifier Diode, 75V, 200mW,
SOD-323
37.4K
Film Resistor, 1%
10K
Film Resistor, 1%
5.1K
Film Resistor, 5%
100K
Film Resistor, 5%
3.3uH Coupled Inductors, 4.63A, SMD
DC-DC Converter
1210
1210
0805
0805
0805
0805
TDK
TDK
Panasonic
TDK
TDK
Panasonic
Diodes Inc
C3225X5R1A106K
C3225X5R0J226M
ECJ-2VB1H472K
C2012X7R1H103K
C2012X5R1A105K
ECJ-2FB1A475K
B340LA-13-F
1
D2
Diodes Inc
Panasonic
Panasonic
Panasonic
Panasonic
Cooper
MPS
1N4148WS-7
ERJ-6ENF3742V
ERJ-6ENF1002V
ERJ-6GEYJ512V
ERJ-6GEYJ104V
DRQ125-3R3
MP1517DR
1
1
1
1
1
1
R1
R2
R3
R4
T1
U1
0805
0805
0805
0805
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參數(shù)描述
MP1517DR-LF-P 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 3A Switch / 25Vout 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
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MP1518DG 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:Fixed Frequency White LED Driver
MP1518DG-LF-P 功能描述:LED照明驅(qū)動器 6 LED, 2.6 - 6Vin Switch Driver RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N