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参数资料
| 型号： | LT3799IMSE#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 20/20页 |
| 文件大小： | 0K |
| 描述： | IC LED DRIVER TRIAC DIM 16-MSOP |
| 产品培训模块： | LT3799 Offline Isolated Flyback LED Controller |
| 标准包装： | 37 |
| 拓扑： | 交直流离线开关，反激式，PFC |
| 输出数： | 1 |
| 内部驱动器： | 无 |
| 类型 - 主要： | 通用 |
| 频率： | 25kHz ~ 300kHz |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TFSOP（0.118"，3.00mm 宽）裸露焊盘 |
| 供应商设备封装： | 16-MSOP，裸露焊盘 |
| 包装： | 管件 |
| 工作温度： | -40°C ~ 125°C |
| 配用： | 732-2898-ND - IND TOROID LT3799 NCL30000 750UH |
LT3799
TYPICAL APPLICATION
Universal Input TRIAC Dimmable 14W LED Driver
L2
750μH
L1
39mH
BR1
90V
TO 265V
AC
C1
47nF
C2
0.1μF
C3
0.22μF
R1
250
R2
250
R3
499k
R4
499k
R7
100k
R8
100k
D3
V IN
R6
D2 20
C4
C5 4.7pF
10μF
DCM
R13
2k
R4
100k
4:1:0.71
D4
0.5A
V IN_SENSE
FB
Z1
R5
3.48k
LT3799
R15
5.90k
D1
C10
390μF
×2
R18
100k
R16
10k
R9
40.2k
V REF
CTRL3
CTRL2
GATE
SENSE
R16
20
Z2
14W
LED
POWER
PHOTOCELL
R17
10k
R10
23.2k
CTRL1
INTV CC
GND
C9
4.7μF
R S
0.10
C8
2.2nF
FAULT
FAULT CT COMP +
COMP –
3799 TA04
BR1: DIODES, INC. HD06
D1: CENTRAL SEMICONDUCTOR CMR1U-06M
D2, D3: DIODES INC. BAV20W
D4: DIODES INC. DFLS1150
Z1: FAIRCHILD SMBJ170A
Z2: CENTRAL SEMICONDUCTOR CMZ5938B
T1: WüRTH ELEKTRONIK WE750813144
M1: ST MICRO STD12N65M5
RELATED PARTS
C6
0.1μF
C7, 0.1μF
PART NUMBER
LT3755/ LT3755-1/
LT3755-2
LT3756/ LT3756-1/
LT3756-2
LT3743
LT3518
LT3517
LT3741
DESCRIPTION
High Side 60V, 1MHz LED Controller with 3000:1
True Color PWM? Dimming
High Side 100V, 1MHz LED Controller with 3000:1
True Color PWM Dimming
Synchronous Step-Down 20A LED Driver with
Three-State LED Current Control
2.3A, 2.5MHz High Current LED Driver with 3000:1
Dimming
1.3A, 2.5MHz High Current LED Driver with 3000:1
Dimming
High Power, Constant-Current, Constant-Voltage
Synchronous Step-Down Controller
COMMENTS
V IN : 4.5V to 40V, V OUT(MAX) = 60V, Dimming: 3000:1 True Color PWM,
I SD < 1μA, 3mm × 3mm QFN-16 and MSOP-16E Packages
V IN : 6V to 100V, V OUT(MAX) = 100V, Dimming: 3000:1 True Color PWM,
I SD < 1μA, 3mm × 3mm QFN-16 and MSOP-16E Packages
V IN : 5.5V to 36V, Dimming: 10000:1 True Color PWM, I SD < 1μA,
5mm × 8mm QFN-52 Package
V IN : 3V to 30V, Dimming: 3000:1 True Color PWM, I SD < 1μA,
4mm × 4mm QFN-16 Package
V IN : 3V to 30V, Dimming: 3000:1 True Color PWM, I SD < 1μA,
4mm × 4mm QFN-16 Package
V IN : 6V to 36V, Average Current Mode Control, I SD < 1μA,
4mm × 4mm QFN-20 and TSSOP-20E Packages
3799fa
1630 McCarthy Blvd., Milpitas, CA 95035-7417 (408)432-1900 ● FAX:(408)434-0507 www.linear.com ●
20 Linear Technology Corporation
LT 0112 REV A ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2011
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT38 | 制造商:Thomas & Betts 功能描述:3/8 BLACK STRAIGHT LIQUIDTIGHT FTG |
| LT-380 | 制造商:Citizen Systems America Corporation 功能描述:Thermal mech/80mm/24Volts/8dots,mm/2.5in.sec |
| LT3800 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Voltage, Current Mode Switching Regulator Controller |
| LT3800EFE | 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Down 4V to 60V 16-Pin TSSOP EP |
| LT3800EFE#PBF | 功能描述:IC REG CTRLR INV PWM CM 16-TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 切换控制器 系列:- 特色产品:LM3753/54 Scalable 2-Phase Synchronous Buck Controllers 标准包装:1 系列:PowerWise® PWM 型:电压模式 输出数:1 频率 - 最大:1MHz 占空比:81% 电源电压:4.5 V ~ 18 V 降压:是 升压:无 回扫:无 反相:无 倍增器:无 除法器:无 Cuk:无 隔离:无 工作温度:-5°C ~ 125°C 封装/外壳:32-WFQFN 裸露焊盘 包装:Digi-Reel® 产品目录页面:1303 (CN2011-ZH PDF) 其它名称:LM3754SQDKR |
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