參數(shù)資料
型號: ISL6740
廠商: Intersil Corporation
英文描述: Flexible Double Ended Voltage and Current Mode PWM Controllers
中文描述: 靈活的雙端電壓和電流模式PWM控制器
文件頁數(shù): 27/29頁
文件大?。?/td> 639K
代理商: ISL6740
27
References
[1] Dixon, Lloyd H., “Closing the Feedback Loop”, Unitrode
Power Supply Design Seminar, SEM-700, 1990.
Component List
REFERENCE
DESIGNATOR
VALUE
DESCRIPTION
C1
1.0
μ
F
Capacitor, 1812, X7R, 100V, 20%
TDK C4532X7R2A105M
C2, C3
3.3
μ
F
Capacitor, 1812, X5R, 50V, 20%
TDK C4532X5R1H335M
C4, C6
1.0
μ
F
Capacitor, 0805, X5R, 16V, 10%
TDK C2012X5R1C105K
C5, C15, C16
0.1
μ
F
Capacitor, 0603, X7R, 50V, 10%
TDK C1608X7R1H104K
C7
Open
Capacitor, 0603, Open
C8, C21
22
μ
F
Capacitor, 1812, X5R, 16V, 20%
TDK C4532X5R1C226M
C9
150
μ
F
Capacitor, Radial, Sanyo 16SH150M
C10, C14, C22 1000pF
Capacitor, 0603, X7R, 50V, 10%
TDK C1608X7R1H102K
C11, C12
560 pF
Capacitor, 0603, X7R, 100V, 10%
TDK C1608X7R2A561K
C13
220pF
Capacitor, 0603, X7R, 100V, 10%
TDK C1608X7R2A221K
C17
220pF
Capacitor, 0603, COG, 16V, 5%
TDK C1608COG1C221J
C18
0.047
μ
F Capacitor, 0603, X7R, 16V, 10%
TDK C1608X7R1C473K
C19
0.22
μ
F
Capacitor, 0603, X7R, 16V, 10%
TDK C1608X7R1C224K
C20
82pF
Capacitor, 0603, X7R, 16V, 10%
TDK C1608X7R1C820K
CR1, CR2
Diode, Schottky, BAT54S
CR3, CR5, CR6
Diode, Schottky, BAT54
CR4
Diode, Schottky, IR 12CWQ06FN
D1
Zener, 10V, Philips BZX84C10ZXCT-
ND
D2
Zener, 6.8V, Philips BZX84C6Z8XCT-
ND
L1
190nH
Pulse, P2004T
L2
4.0
μ
H
BI Technologies,
HM65-H4R0
L3
Short
0 Ohm Jumper
Q5
Transistor, ON MJD31C
QL, QH, QR1,
QR2, QR3,
QR4
FET, Fairchild FDS3672
R1
3.3
Resistor, 2512, 5%
R2
3.01K
Resistor, 2512, 2%
R3
10.0
Resistor, 0603, 1%
R4, R25
499
Resistor, 0603, 1%
R5
2.20
Resistor, 0805, 1%
R6
200
Resistor, 0603, 1%
R7
75.0K
Resistor, 0805, 1%
R8, R9, R10
18
Resistor, 2512, 5%
R11
205
Resistor, 0603, 1%
R12
8.06K
Resistor, 0603, 1%
R13
18.2K
Resistor, 0603, 1%
R14
Open
Resistor, 0603, Open
R15
1.27K
Resistor, 0603, 1%
R16, R19
1.00K
Resistor, 0603, 1%
R17
97.6K
Resistor, 0603, 1%
R18
3.01K
Resistor, 0603, 1%
R20
2.00K
Resistor, 0603, 1%
R21
4.22K
Resistor, 0603, 1%
R23
9.53K
Resistor, 0603, 1%
R24
2.49K
Resistor, 0603, 1%
R26, R27
5.11
Resistor, 0805, 1%
RT1
10.0K
Resistor, 0603, 1%
T1
Midcom
31660
T2
Pulse P8205T
U1
Intersil HIP2101IB
U2
NEC PS2801-1
U3
ISL6740IB
U4
National LM431BIM3/N1C
Component List
(Continued)
REFERENCE
DESIGNATOR
VALUE
DESCRIPTION
ISL6740, ISL6741
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PDF描述
ISL6740IB Flexible Double Ended Voltage and Current Mode PWM Controllers
ISL6740IV Octal Buffers/Drivers With 3-State Outputs 20-SSOP -40 to 85
ISL6741 Flexible Double Ended Voltage and Current Mode PWM Controllers(靈活的雙端電壓和電流模式PWM控制器)
ISL6845IB Improved Industry Standard Single Ended Current Mode PWM Controller
ISL6845 Improved Industry Standard Single Ended Current Mode PWM Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL6740AIVZA 功能描述:IC REG CTRLR PWM VM 16-TSSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:275kHz 占空比:50% 電源電壓:18 V ~ 110 V 降壓:無 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:是 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 包裝:帶卷 (TR)
ISL6740AIVZA-T 功能描述:IC REG CTRLR PWM VM 16-TSSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:275kHz 占空比:50% 電源電壓:18 V ~ 110 V 降壓:無 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:是 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 包裝:帶卷 (TR)
ISL6740EVAL1 功能描述:EVALUATION BOARD 1 ISL6740 RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - DC/DC 與 AC/DC(離線)SMPS 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標準包裝:1 系列:True Shutdown™ 主要目的:DC/DC,步升 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:- 電流 - 輸出:1A 輸入電壓:2.5 V ~ 5.5 V 穩(wěn)壓器拓撲結(jié)構(gòu):升壓 頻率 - 開關(guān):3MHz 板類型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
ISL6740EVAL2 功能描述:EVALUATION BOARD 2 ISL6740 RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝:1 系列:- 傳感器類型:CMOS 成像,彩色(RGB) 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
ISL6740EVAL2Z 功能描述:EVALUATION BOARD 2 ISL6740 RoHS:是 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - DC/DC 與 AC/DC(離線)SMPS 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標準包裝:1 系列:True Shutdown™ 主要目的:DC/DC,步升 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:- 電流 - 輸出:1A 輸入電壓:2.5 V ~ 5.5 V 穩(wěn)壓器拓撲結(jié)構(gòu):升壓 頻率 - 開關(guān):3MHz 板類型:完全填充 已供物品:板 已用 IC / 零件:MAX8969