參數(shù)資料
型號(hào): L6727
廠商: STMICROELECTRONICS
元件分類: 穩(wěn)壓器
英文描述: 1.5 A SWITCHING CONTROLLER, 350 kHz SWITCHING FREQ-MAX, PDSO8
封裝: LEAD FREE, SOP-8
文件頁數(shù): 22/34頁
文件大?。?/td> 974K
代理商: L6727
L6727
5 A demonstration board
Doc ID 12933 Rev 4
29/34
Table 7.
5 A demonstration board - bill of material
Qty
Reference
Description
Package
Capacitors
2C12, C51
10
μF, 25 V, X5R
Murata GRM31CR61E106KA12
SMD1206
1
C10
MLCC, 100 nF, 25 V, X7R
SMD0603
2
C14, C38
MLCC, 1
μF, 16 V, X7R
SMD0805
1C39
MLCC, 22
μF, 6.3 V, X5R
Murata GRM31CR60J226ME19
SMD1206
1C30
330
μF, 6.3 V, 9 m
Ω
Sanyo 6TPF330M9L
SMD7343
2
C23, C36
MLCC, 6.8 nF, X7R
SMD0603
1
C24
MLCC, 68 nF, X7R
1
C35
MLCC, 220 pF, X7R
Resistors
1
R4
Resistor, 1R8, 1/8 W, 1 %
SMD0805
4
R3, R5, R8, R16
Resistor, 0R, 1/16 W, 1 %
SMD0603
3
R1, R2, R17
Resistor, 3R3, 1/16 W, 1 %
1
R14
Resistor, 15R, 1/16 W, 1 %
1
R9
Resistor, 2K2, 1/16 W, 1 %
SMD0603
1
R13
Resistor, 3K9, 1/16 W, 1 %
1
R7
Resistor, 4K7, 1/16 W, 1 %
Inductor
1L1
Inductor, 2.20
μH,
Wurth 744324220LF
na
Active Components
1
D1
Diode, BAT54
SOT23
1
Q5
Mosfet, STS9D8NH3LL
SO8
1
U1
Controller, L6727
SO8
相關(guān)PDF資料
PDF描述
L6728AHTR SWITCHING CONTROLLER, PDSO10
L6730DTR 20 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO20
L6730D 20 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO20
L6730CQTR 20 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, QCC24
L6730CTR 20 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L6727_10 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single phase PWM controller
L6727TR 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 Single PWM controler 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
L6728 功能描述:DC/DC 開關(guān)控制器 Sngl phase PWM controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
L6728_0706 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single phase PWM controller with Power Good
L6728A 功能描述:電壓模式 PWM 控制器 Hi-Freq. singl-phase PWM controller w/Po RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel