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参数资料
| 型号： | LT3486EFE#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 2/20页 |
| 文件大小： | 0K |
| 描述： | IC LED DRVR WHITE BCKLGT 16TSSOP |
| 标准包装： | 2,500 |
| 恒定电流： | 是 |
| 拓扑： | PWM，升压（升压） |
| 输出数： | 2 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 车载，背光 |
| 类型 - 次要： | 白色 LED |
| 频率： | 200kHz ~ 2.25MHz |
| 电源电压： | 2.5 V ~ 24 V |
| 输出电压： | 36V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm）裸露焊盘 |
| 供应商设备封装： | 16-TSSOP-EP |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 85°C |
LT3486
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Input Voltage (V IN ) ....................................................25V
SHDN Voltage ...........................................................25V
SW1, SW2 Voltages .................................................40V
OVP1, OVP2 Voltages ...............................................40V
CTRL1, CTRL2 Voltages ............................................10V
PWM1, PWM2 Voltages ............................................10V
FB1, FB2 Voltages .....................................................10V
PIN CONFIGURATION
TOP VIEW
Operating Junction Temperature Range (Note 2)
LT3486E ............................................... –40°C to 85°C
LT3486I .............................................. –40°C to 125°C
Storage Temperature Range
DFN ................................................... –65°C to 125°C
TSSOP ............................................... –65°C to 150°C
Maximum Junction Temperature........................... 125°C
Lead Temperature (Soldering, 10 sec, TSSOP) ..... 300°C
TOP VIEW
SW1
V IN
OVP1
1
2
3
16 SW2
15 REF
14 OVP2
SW1 1
V IN 2
OVP1 3
16 SW2
15 REF
14 OVP2
R T
V C1
FB1
CTRL1
PWM1
4
5
6
7
8
17
13 SHDN
12 V C2
11 FB2
10 CTRL2
9
PWM2
R T 4
V C1 5
FB1 6
CTRL1 7
PWM1 8
17
13 SHDN
12 V C2
11 FB2
10 CTRL2
9 PWM2
DHC PACKAGE
16-LEAD (5mm × 3mm) PLASTIC DFN
EXPOSED PAD (PIN 17) IS GND
MUST BE SOLDERED TO PCB
T JMAX = 125°C, θ JA = 43°C/W, θ JC = 4°C/W
ORDER INFORMATION
FE PACKAGE
16-LEAD PLASTIC TSSOP
EXPOSED PAD IS GND (PIN 17)
MUST BE SOLDERED TO PCB
T JMAX = 125°C, θ JA = 38°C/W, θ JC = 10°C/W
LEAD FREE FINISH
LT3486EDHC#PBF
LT3486EFE#PBF
LT3486IFE#PBF
LEAD BASED FINISH
LT3486EDHC
LT3486EFE
LT3486IFE
TAPE AND REEL
LT3486EDHC#TRPBF
LT3486EFE#TRPBF
LT3486IFE#TRPBF
TAPE AND REEL
LT3486EDHC#TR
LT3486EFE#TR
LT3486IFE#TR
PART MARKING
3486
3486EFE
3486IFE
PART MARKING
3486
3486EFE
3486IFE
PACKAGE DESCRIPTION
16-Lead (5mm × 3mm) Plastic DFN
16-Lead Plastic TSSOP
16-Lead Plastic TSSOP
PACKAGE DESCRIPTION
16-Lead (5mm × 3mm) Plastic DFN
16-Lead Plastic TSSOP
16-Lead Plastic TSSOP
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
3486fe
2
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相关代理商/技术参数 |
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|---|---|
| LT3486IFE#PBF | 功能描述:IC LED DRVR WHITE BCKLGT 16TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:- 标准包装:6,000 系列:- 恒定电流:- 恒定电压:- 拓扑:开路漏极，PWM 输出数:4 内部驱动器:是 类型 - 主要:LED 闪烁器 类型 - 次要:- 频率:400kHz 电源电压:2.3 V ~ 5.5 V 输出电压:- 安装类型:表面贴装 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-HVSON 包装:带卷 (TR) 工作温度:-40°C ~ 85°C 其它名称:935286881118PCA9553TK/02-TPCA9553TK/02-T-ND |
| LT3486IFE#PBF | 制造商:Linear Technology 功能描述:LED DRIVER BOOST PWM 1MHZ 制造商:Linear Technology 功能描述:LED DRIVER, BOOST, PWM, 1MHZ, TSSOP-16 |
| LT3486IFE#TRPBF | 功能描述:IC LED DRVR WHITE BCKLGT 16TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:- 标准包装:6,000 系列:- 恒定电流:- 恒定电压:- 拓扑:开路漏极，PWM 输出数:4 内部驱动器:是 类型 - 主要:LED 闪烁器 类型 - 次要:- 频率:400kHz 电源电压:2.3 V ~ 5.5 V 输出电压:- 安装类型:表面贴装 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-HVSON 包装:带卷 (TR) 工作温度:-40°C ~ 85°C 其它名称:935286881118PCA9553TK/02-TPCA9553TK/02-T-ND |
| LT3487 | 制造商:LINER 制造商全称:Linear Technology 功能描述:Boost and Inverting Switching Regulator for CCD Bias |
| LT3487EDD | 制造商:LINER 制造商全称:Linear Technology 功能描述:Boost and Inverting Switching Regulator for CCD Bias |
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